Private 5G/4G Network Deployment Tracker & Forecasts: 2023 - 2030

10T Tech
1NCE
1oT
29Metals
3D-P
3GPP (Third Generation Partnership Project)
450 MHz Alliance
450connect
4K Solutions
4RF
5G Campus Network Alliance
5G Forum (South Korea)
5G Health Association
5G Media Initiative
5G OI Lab (5G Open Innovation Lab)
5GAA (5G Automotive Association)
5G-ACIA (5G Alliance for Connected Industries and Automation)
5GAIA (5G Applications Industry Array)
5GCT (5G Catalyst Technologies)
5GDNA (5G Deterministic Networking Alliance)
5GFF (5G Future Forum)
5G-MAG (5G Media Action Group)
5GMF (Fifth Generation Mobile Communication Promotion Forum, Japan)
5GSA (5G Slicing Association)
6G Finland
6GEM Consortium
6G-IA (6G Smart Networks and Services Industry Association)
6G-RIC (Research and Innovation Cluster)
6Harmonics/6WiLInk
6WIND
7Layers
7P (Seven Principles)
A Beep/Diga-Talk+
A*STAR (Agency for Science, Technology and Research, Singapore)
A1 Hrvatska
A1 Telekom Austria Group
A10 Networks
A5G Networks
AAEON Technology
Aalborg University
Aalto University
AAR (Association of American Railroads)
Aarna Networks
ABB
ABB Robotics
ABDI (Brazilian Agency for Industrial Development)
ABEL Mobilfunk
ABiT Corporation
ABP (Associated British Ports)
ABS
Abside Networks
Abu Dhabi Police
Accedian
AccelerComm
Accelink Technologies
Accelleran
Accenture
ACCESS CO.
Access Spectrum
Accesso
AccessParks
ACCF (Australasian Critical Communications Forum)
Accton Technology Corporation
Accuver
ACE Technologies
AceAxis
AceTel (Ace Solutions)
Achronix Semiconductor Corporation
ACMA (Australian Communications and Media Authority)
ACOME
ACPS (Albemarle County Public Schools)
ACS (Applied Computer Solutions)
Actelis Networks
Actemium (VINCI Energies)
Action Technologies (Shenzhen Action Technologies)
Actiontec Electronics
Active911
Actus Networks
AD Plastik
Adani Data Networks
Adani Group
Adax
Adcor Magnet Systems
Addis Ababa Light Rail
Adecoagro
Adelaide Airport
Adeunis
ADF (Australian Defence Force)
ADI (Analog Devices, Inc.)
Adif (Spanish Railway Infrastructure Administrator)
Adif AV (Alta Velocidad)
ADLINK Technology
ADMIE/IPTO (Independent Power Transmission Operator, Greece)
ADNOC (Abu Dhabi National Oil Company)
ADRF (Advanced RF Technologies)
ADT
Adtran
ADVA
Advanced Energy Industries
AdvanceTec Industries
Advantech
Advantech Wireless Technologies
AE Aerospace
AECC (Aero Engine Corporation of China)
AECC Commercial Aircraft Engine Company
AEG
Aegex Technologies
Aerial Applications
Aeris
Aero Wireless Group
AeroFarms
AeroMobile Communications
Aerostar International
Aethertek
Aetna Group
AFC (Asian Football Confederation)
Affarii Technologies
Affirmed Networks
AFL Global
AFRY
AGC
AGCO Corporation
AGCOM (Communications Regulatory Authority, Italy)
Agile (Agile Interoperable Solutions)
AGIS (Advanced Ground Information Systems)
AGM Mobile
Agnico Eagle Mines
AG-Placid
AgriFood Connect
Agroamb
Aguas de Valencia
AGURRE (Association of Major Users of Operational Radio Networks, France)
AH NET (MVM NET)
AI-LINK
AINA Wireless
Air China
Air France
Airband Community Internet
Airbus
Airfide Networks
Airgain
AirHop Communications
Airlinq
Airport Authority Hong Kong
Airspan Networks
Airtower Networks
Airwaive
Airwave Developers
Airwave Solutions
Airwavz Solutions
AIS (Advanced Info Service)
AiVader
Ajman Police
Akamai Technologies
Aker Solutions
AKIS International
AKOS (Agency for Communication Networks and Services of the Republic of Slovenia)
Akoustis Technologies
Alaska Airlines
Alaxala Networks Corporation
ALBEDO Telecom
Albemarle Corporation
albis-elcon
ALBO (Hijos de Carlos Albo)
Alcadis
Alcatel-Lucent International
Alcobendas City Council
Aldenhoven Testing Center
ALE (Antarctic Logistics & Expeditions)
Alea
Alef (Alef Edge)
Alepo
Alestra
Alibaba Group
Aliniant
Allbesmart
Allen Vanguard Wireless
Allerio
Alliander
Allied Telesis
Allot
Alnan Aluminium
Alpha Networks
Alpha Wireless
Alphabet
Alsa
Alsatis Réseaux
Alstom
Altaeros
Altair Semiconductor (Sony Semiconductor Israel)
ALTÁN Redes
Altice Group
Altice Labs
Altice Portugal
Altiostar
ALVIS (Argentina)
AM Telecom
AMA XpertEye
AMAGGI
Amantya Technologies
Amarisoft
Amata Corporation
Amazon
Ambra Solutions-ECOTEL
Ambulance Victoria
Ambulancezorg Groningen
AMD (Advanced Micro Devices)
Amdocs
Ameren
América Móvil
American Tower Corporation
AMI (American Megatrends International)
AMIT Wireless
AMN (Africa Mobile Networks)
AMPC (Australian Meat Processor Corporation)
Ampere Computing
Amphenol Corporation
Ampleon
Amtele Communication
ANA (All Nippon Airways)
ANACOM (National Communications Authority, Portugal)
Anatel (National Telecommunications Agency, Brazil)
ANAX Metals
ANCOM (National Authority for Management and Regulation in Communications, Romania)
Andesat
ANDEX (Sendai)
ANDRA
ANDRO Computational Solutions
Anek Lines
Anglo American
AngloGold Ashanti
Angola Telecom
Angolan Ministry of Interior
Anhui Conch Cement
Anktion (Fujian) Technology
Anokiwave
Anritsu
ANS (Advanced Network Services)
Anshan Iron & Steel Group
Antenna Company
Anterix
Antna Antenna Technology
Antofagasta Minerals
Antwerp Police
Antwerp-Bruges Port Authority
Aorotech
AOT (Airports of Thailand)
APA Group
APBA (Port Authority of Algeciras Bay)
APCO (Association of Public-Safety Communications Officials) International
Apex Technology Group
APH (Huelva Port Authority)
API (American Petroleum Institute)
APM Terminals (Maersk)
APN (All Purpose Networks)
APPA (American Public Power Association)
Apple
Applus+ IDIADA
APRESIA Systems
APSTAR (APT Satellite Company)
APT (Asia Pacific Telecom)
APTEL (Association of Proprietary Infrastructure and Private Telecommunications Systems Companies, Brazil)
aql
Aqualia
Aquila (Suzhou Aquila Solutions)
Aqura Technologies
ARA (American Rally Association)
Arabsat
Aramco (Saudi Arabian Oil Company)
Aramco Digital
ARBURG
Arcadyan Technology Corporation
Arçelik
ArcelorMittal
ARCEP (Regulatory Authority for Electronic Communications and Posts, France)
Archos
ARCIA (Australian Radio and Communications Industry Association)
Ardea Resources
Arete M
AREU (Lombardy Regional Emergency Service Agency)
AREX (Airport Railroad Express)
Argela
Argentine Federal Police
ArgoNET
Aria Networks
ARIB (Association of Radio Industries and Businesses, Japan)
Arista Networks
Arizona National Guard
Arkessa
Arm
Armasuisse (Federal Office for Defense Procurement, Switzerland)
Armour Communications
ARQ Group
Arqit Quantum
ArrayComm (Chengdu ArrayComm Wireless Technologies)
Arrcus
Arrow Energy
ARTC (Australian Rail Track Corporation)
Artemis Networks
Artemis Resources
Artiza Networks
Aruba
Arubaito World
Arukona
Arvato Supply Chain Solutions
Arvato Supply Chain Solutions
Asagao TV
Asahikawa Cable Television
Asavie
ASE Group
ASELSAN
AsiaInfo Technologies
AsiaSat (Asia Satellite Telecommunications Company)
Askey Computer Corporation
ASM Global
ASN (Alcatel Submarine Networks)
ASOCS
Aspire Technology
Aspire Technology Partners
ASR Microelectronics
Asseco CEIT
Assumption University of Thailand
Assured Wireless Corporation
AST SpaceMobile
ASTELLA (Astella Technologies)
ASTOR (Poland)
ASTRI (Hong Kong Applied Science and Technology Research Institute)
ASTRID
ASU (Arizona State University)
ASUS (ASUSTeK Computer)
Asylon
AT (Auckland Transport)
AT&T
ATDI
ATEL (Asiatelco Technologies)
Atel Antennas
Atesio
Athens International Airport
Athonet
ATIS (Alliance for Telecommunications Industry Solutions)
ATL (A Test Lab)
Atlas Copco
Atlas Iron
Atlas Telecom
AtLink Services
ATN International
Atos
ATP (Andean Telecom Partners)
Atrinet
ATS Elektronik
Attabotics
AttoCore
ATW Investment & Services
Auberge Resorts
Auckland Westpac Rescue Helicopter
Auden Techno
Audi
audius
Auray Technology
Aurens (Orrence)
Aurora Flight Sciences
Aurora Insight
Ausgrid
Australia Pacific LNG
Australian Department of Home Affairs
Australian Productivity Commission
AUTC (Africa Utilities Technology Council)
Automotive Campus (Helmond)
AV Living Lab
Avanade
Avangrid
Avanti Communications
Avari Wireless
Avesha Systems
AVEVA
AVI
Aviat Networks
Avics
Avidyne Corporation
Avinor
Avionica
Avista Edge
AVIWEST
AVM
AW2S (Advanced Wireless Solutions and Services)
AWS (Amazon Web Services)
AWTG
AWWA (American Water Works Association)
Axell Wireless
AXESS Networks
Axians
Axiata Group
Axione
Axis Communications
Axon
Axpo WZ-Systems
Axtel
Axxcelera Broadband Wireless
Axxcss Wireless Solutions
Azcom Technology
Azetti Networks
B&R Bouwgroep
B+B SmartWorx
b<>com (IRT b-com)
B5GPC (Beyond 5G Promotion Consortium)
BABS/FOCP (Federal Office for Civil Protection, Switzerland)
Badger Technologies (Jabil)
BAE Systems
Baffinland Iron Mines Corporation
Bahia State Secretariat of Public Security
Bahrain Airport Company
BAI Communications/Boldyn Networks
Baicells
BAKOM/OFCOM (Federal Office of Communications, Switzerland)
Baleària
Ball Aerospace
Ballast Networks
Balluff
Baltic Networks
BAM Nuttall (Royal BAM Group)
Bamrasnaradura Infectious Diseases Institute
Banco Santander
BandRich
BandwidthX
Bangladesh SSF (Special Security Force)
Bangs Ambulance
Baogang Group
Baoshan Iron & Steel
Baosteel Group
Barcelona City Council
Barcelona Port Authority
Barich
Barrett Communications
BART (San Francisco Bay Area Rapid Transit District)
BARTEC
Baruch Padeh Medical Center
BASF
Basingstoke and Deane Borough Council
Batchfire Resources
Batelco
BATM Advanced Communications
BATS Wireless (Broadband Antenna Tracking Systems)
Bavaria Studios & Production Services
Bay Minette Police Department
Bayer
BAYFU (Bayerische Funknetz)
Baylin Technologies
BayRICS (Bay Area Regional Interoperable Communications Systems Authority)
BBB (BB Backbone Corporation)
BBC (British Broadcasting Corporation)
BBF (Brasil BioFuels)
BBK Electronics
BBVA (Banco Bilbao Vizcaya Argentaria)
BC Hydro
BCA (Building and Construction Authority, Singapore)
BCDVideo
BDBOS (Federal Agency for Public Safety Digital Radio, Germany)
Beach Energy
Beacon Minerals
Beagle Systems
Beam Semiconductor
Beam Wireless
Beamlink
BearCom
BEC Technologies
Becker Mining Systems
Beckhoff Automation
becon
Beeline Kazakhstan
Beeline Russia (VimpelCom)
Beep
Beeper Communications
Beijer Electronics Group
Beijing Capital International Airport
Beijing Chaoyang Hospital
Beijing Daxing International Airport
Beijing MTR Corporation
BELAZ
Belden
Belfast Harbour
BelFone
Bell Canada
Bellantenna
Belpre City Schools
Benetel
Berief Food
BesoVideo
Betacom
BH Technologies
Bharti Airtel
BHE (Bonn Hungary Electronics)
BHP
Biazi Telecom
BICS
Bilbao Metro
Billion Electric
BinnenBereik
BIPT (Belgian Institute for Postal Services and Telecommunications)
Bird Technologies
Birmingham City Council
BISDN (Berlin Institute for Software Defined Networks)
Bittium
BK Technologies
Black & Veatch
Black Box
BlackBerry
Blackned
BlackRock
BLiNQ Networks
Blu Wireless
Blue Arcus Technologies
Blue Danube Systems
Blue White Robotics
Blue Wireless
Bluebird
Blueforce Development Corporation
BLUnet Schweiz
BMA (BHP Mitsubishi Alliance)
BMRCL (Bengaluru Metro Rail Corporation)
BMS (Bristol-Myers Squibb)
BMW Brilliance Automotive
BMW Group
BMWK (Federal Ministry for Economic Affairs and Climate Action)
BNetzA (Federal Network Agency, Germany)
BNPB (National Agency for Disaster Management, Indonesia)
BNU (Beijing Normal University)
Bobcat Miner
BOCHK (Bank of China Hong Kong)
Boeing
Boelink (Shanghai Boelink Communication Technology)
Boingo Wireless
Boise Police Department
Boliden
Bombardier
Bombers de Barcelona (Barcelona Fire Service)
Bonn Rhein-Sieg University of Applied Sciences
BoomGrow
Booz Allen Hamilton
Borealis
BorgWarner
Bosch Rexroth
Boskalis Subsea Services
Boston Dynamics
Boston Police Department
Boston Scientific Corporation
Botkin Hospital
Botswana Police Service
Bouygues Telecom
Boxchip
BP
BPA (Busan Port Authority)
BR (Bayerischer Rundfunk)
BrainNet Consultants
Branch Communications
Bravis Hospital
BravoCom
Bravus Mining & Resources
Brazil Federal District Military Police
Brazilian Army
Bredengen
Bridgestone Corporation
Brimbank City Council
Brisanet
Bristol Port Company
British Army
British Sugar
Brittany Ferries
Broadcom
BroadForward
Broadmobi (Shanghai Broadmobi Communication Technology)
Broadpeak
Broadtech
Brussels Airport Company
BSNL (Bharat Sanchar Nigam Limited)
BT Group
BT Media & Broadcast
Btel (Bakrie Telecom)
BTG (Dutch Association of Large-Scale ICT & Telecommunications Users)
BTI Wireless
BTP (Brasil Terminal Portuário)
B-TrunC (Broadband Trunking Communication) Industry Alliance
BTU (Brandenburg University of Technology Cottbus-Senftenberg)
Buenos Aires City Police
Builder [X]
Bulgarian Ministry of Interior
Bullitt Mobile
Bumicom Telecommunicatie
Bundeswehr (German Armed Forces)
Bundeswehr University Munich
Bureau Veritas
Burlington Fire Department
Burns & McDonnell
Busan Transportation Corporation
Butachimie
BVSD (Boulder Valley School District)
BVSystems (Berkeley Varitronics Systems)
BWT (BlueWaveTel)
BYD
B-Yond
C Spire
C Squared Systems
CABGOC (Cabinda Gulf Oil Company)
Cable Media Waiwai
Cable Television Toyama
CableFree (Wireless Excellence)
CableLabs
Cáceres City Council
CACI International
Cadence Design Systems
CAICT (China Academy of Information and Communications Technology)
CaixaBank (Formerly Bankia)
Cal Poly (California Polytechnic State University)
CalAmp
CalChip Connect
Calgary Police Service
Caliber Public Safety
California National Guard
California State University, Stanislaus
Calix
Callio Pyhäjärvi
Calnex Solutions
Calpak
Caltta Technologies
Cambium Networks
Cambridge Consultants
CAMET (China Association of Metros)
Campbell Union School District
CampusGenius
Camtel (Cameroon Telecommunications)
Canadian Army
Canoga Perkins
Canon
Canonical
Capgemini
Capgemini Engineering
Capgemini Invent
CapitaLand
Capricorn Metals
CapX Nederland
Carbyne
Cargotec
Carlson Wireless Technologies
Carnegie Mellon University
Carnival Corporation
Casa Systems
CASCO Signal
CASIC (China Aerospace Science and Industry Corporation)
Casio Computer Company
Castleberry ISD (Independent School District)
Castor Marine
CATA (Canadian Advanced Technology Alliance)
Catalyst Communications Technologies
Caterpillar
Cavli Wireless
CBA (Chinese Basketball Association)
CBA (Commonwealth Bank of Australia)
CBNG (Cambridge Broadband Networks Group)
CCI (Communication Components Inc.)
CCMA (Catalan Broadcasting Corporation)
CCN (Cirrus Core Networks)
CCSA (China Communications Standards Association)
CCww (Communications Consultants Worldwide)
CDA (Chicago Department of Aviation)
CDE Lightband
CDOT (Colorado Department of Transportation)
CEA (French Alternative Energies and Atomic Energy Commission)
CEA-Leti
CEA-List
Cegeka
CeLa Link Corporation
Celfinet
CellAntenna Corporation
Cellcom (Israel)
Cellcomm Solutions
Cellient
Celling 5G
CellMax Technologies
Cellnex Telecom
CELLocity (RF Connect)
CellOnyx
Cellwize
cellXica
cellXion
Celona
CelPlan Technologies
Cemig (Companhia Energética de Minas Gerais)
Centerline Communications
CENTRA Technology
Central Petroleum
CentralSquare Technologies
Centria University of Applied Sciences
Centrica Storage
CEPRI (China Electric Power Research Institute)
Cepsa
CEPT (European Conference of Postal and Telecommunications Administrations)
Ceragon Networks
Cerillion
CERTI Foundation
CertusNet
CETC (China Electronics Technology Group Corporation)
CEVA
CGI
Ch4lke Mobile
Challenge Networks
Chalmers University of Technology
Changchun Rail Transit
Changsha Metro
ChannelPorts
Charge Enterprises
Charité University Hospital Berlin
Charter Communications
Chat Mobility
Cheerzing (Xiamen Cheerzing IoT Technology)
Chelton
Chemring Technology Solutions
Chengdu Metro
Chengdu NTS
Chevron Corporation
Chicago Police Department
Chicony Electronics
China All Access
China Baowu Steel Group
China Broadnet (CBN – China Broadcasting Network)
China Merchants Group
China Merchants Heavy Industries
China Mobile
China Mobile Hong Kong
China National Coal Group
China Nuclear Power Engineering
China Railway (China State Railway Group)
China Satcom (China Satellite Communications)
China Shenhua Energy
China Southern Airlines
China Telecom
China Unicom
China West Airport Group
China-Japan Friendship Hospital
CHN Energy (China Energy Investment Group)
Choice NTUA Wireless
Chongqing Guoyuan Port
Chongqing Jiangbei International Airport
Chongqing Rail Transit
CHU Rennes (Rennes University Hospital)
CHU Toulouse (Toulouse University Hospital)
Chubu Electric Power Company
Chukai Cable Television System Operator
Chulabhorn Hospital
Chulalongkorn University
Chunghwa Telecom
Cibicom
CICPA (Critical Infrastructure and Coastal Protection Authority, UAE)
CICT – China Information and Communication Technology Group (China Xinke Group)
CIE Automotive
Cielo Networks
Ciena Corporation
CIG (Cambridge Industries Group)
Cincinnati Police Department
CIO (Connected IO)
CircleGx
Circuit de Barcelona-Catalunya
Circuit Parcmotor Castellolí
Cirpack
Cirtek Holdings Philippines Corporation
Cisco Systems
CITIC Pacific Mining
CITIG (Canadian Interoperability Technology Interest Group)
CITRA (Communication and Information Technology Regulatory Authority, Kuwait)
Citrosuco
City of Las Vegas
City of Tucson
Citycom Telekommunikation (Holding Graz)
Citymesh
CitySwitch
CJ Group
CJ OliveNetworks
CK Hutchison
CKH IOD
Clair Global
Claro Brasil
Claro Colombia
Clarus Networks Group
Clavister
Clear Channel UK
ClearBlade
ClearSky Technologies
Cleura
Cleveland Clinic
Cleveland Police
Clever Logic
Clinical Mobility (Intellicom)
CloudMile
CloudMinds
Clovity
CLP Power Hong Kong
CMG (China Media Group)
CMHIT (China Merchants Holdings Information Technology)
CMIG (China Minsheng Investment Group)
CMIoT (China Mobile IoT)
CMOC Group
CMP (Compañía Minera del Pacífico)
CMPort (China Merchants Port Holdings)
CMU (Chiang Mai University)
CN (Canadian National Railway Company)
CNA (Cable Networks Akita)
CNCi (Community Network Center Inc.)
CNI Sales
CNNC (China National Nuclear Corporation)
CNOOC (China National Offshore Oil Corporation)
Cobham
COCUS
Codan Communications
Codelco (National Copper Corporation of Chile)
Codium Networks
Cogisys
Cognizant
Cohere Technologies
Coherent Logix
Cohort
Coiler Corporation
Collinear Networks
Collins Aerospace
Cologne Bonn Airport
Color Line
Colorado Parks and Wildlife
Colt Canada
Colt Technology Services
Colusa County Office of Education
Com4
COMAC (Commercial Aircraft Corporation of China)
Comander
Comarch
Comau
Comba Telecom
Combain Mobile
Combitech
Comcast Business
Comcast Corporation
Comcores
Comfone
Comilog
COMLAB
CommAgility
CommandWear Systems
Commercis
Commnet Wireless
Comms International/TecWise
Comms365
CommScope
Compal Electronics
Comprod
Comptek Technologies
ComReg (Commission for Communications Regulation, Ireland)
Comrod Communication Group
Coms4Grid
Comsol (South Africa)
COMSovereign
Comtech Telecommunications Corporation
Comtest Wireless
Comtrend Corporation
Comviva
Con Edison (Consolidated Edison)
CONET Technologies
CONEXIO Corporation
CONGIV
Conigital
Connect Tech
Connect44 Group
Connected Farms (Australia)
Connectivity Wireless Solutions
ConocoPhillips
Consolidated Minerals
Contela
Continental
Continual
Contour Networks
Coolpad
Coopavel
CopaSAT
Copel (Companhia Paranaense de Energia)
Core Lithium
coreNOC
Cornerstone (CTIL)
Cornet Technology
Corning
Correos
Cortina Access
Corum Group (DTEK Energy)
COSCO Group
COSCO Shipping Heavy Industry
COSCO Shipping Ports
Cosemi Technologies
COSMOTE
Cosumnes Fire Department
COTA (Circuit of The Americas)
Council Rock
County of Renfrew Paramedic Service
Coventry University
Covestro
Coweaver
Cox Communications
CP Communications
CPFL Energia
CPI (Center for Process Innovation)
CPQD (Center for Research and Development in Telecommunications, Brazil)
CR (China Resources) Cement
CR Gas (China Resources Gas Group)
CRA (Communications Regulatory Authority, Qatar)
Cradlepoint
CRC (Communications Research Centre Canada)
Creanord
CrisisGo
CritiComms
CROSSCALL
Crown Castle International Corporation
CRSC (China Railway Signal & Communication Corporation)
CRTVG (Corporación Radio e Televisión de Galicia)
CS Corporation
CSA (Canadian Space Agency)
CSC (China Steel Corporation)
CSCEC (China State Construction Engineering Corporation)
CSG (China Southern Power Grid)
CSG Systems International
CSSC (China State Shipbuilding Corporation)
CSSG (China Space Sanjiang Group)
CST (Communications, Space & Technology Commission, Saudi Arabia)
CTAG (Automotive Technology Center of Galicia)
CTC (Chubu Telecommunications Company)
CTC (ITOCHU Techno-Solutions)
CTG (Celestia Technologies Group)
CTIA
CTK (Carl-Thiem Hospital Cottbus)
CTPA (Central Texas Purchasing Alliance)
CTR (Central Corporation)
CTS (Communication Technology Services)
CTS Corporation
CTTC (Catalan Telecommunications Technology Center)
CTU (Czech Technical University in Prague)
CTU (Czech Telecommunication Office)
CTY (Japan)
Cubic Corporation
Cubic Defence Australia
Cubic Telecom
Cumucore
Curtin University
CUSD (Collinsville Community Unit School District) 10
Custom MMIC
CW (Cambridge Wireless)
Cyber Forza
CybertelBridge
Cyderes
Cyient
Cyrus Technology
Czech Ministry of Interior
CZU (Czech University of Life Sciences Prague)
D2 Technologies
Dabie Mountain Regional Medical Center
DAEL Group
Daeyoun System Company
Dahua Technology
Dali Wireless
Dallas ISD (Independent School District)
Dallas Love Field Airport
Dalrymple Bay Coal Terminal
Dalton Utilities
DAMM Cellular Systems
Danaos Shipping
Danfoss
Danish National Police
DARS (Slovenian Motorway Company)
DART (Dallas Area Rapid Transit)
DATACOM
Datagear
Datang Renewable Power
Datang Telecom Technology & Industry Group
Dataport
DataSoft
Datatec
Datong Coal Mining Group
Datora Group
Datwyler IT Infra
DB (Deutsche Bahn)
DB Cargo
DB Schenker
DBcom
De Beers Group
Debswana Diamond Company
Deendayal Port Authority
DeepOcean
DeepSig
DeepSight AI Labs
Defra (Department for Environment, Food and Rural Affairs, United Kingdom)
Dejero Labs
DeKalb Police Department
DEKRA
Del Conca USA
Dell Technologies
Delmarva Power and Light Company (Exelon)
Deloitte
Delta Electronics
DEMAG (Demag Cranes & Components)
DEME Group
DENGYO (Nihon Dengyo Kosaku)
Dense Air
Detecon
Deutsche Messe
DEWA (Dubai Electricity & Water Authority)
DFL (German Football League)
DFW (Dallas Fort Worth) International Airport
DGS (Digital Global Systems)
DHL
DIAKINISIS
Dialog Axiata
Dialogic
Diamond Communications
Diamond Offshore Drilling
DIGI Communications
Digi International
Digicert
Digita
Digital Ally
Digital Catapult
Digital Enhancement
DigitalBridge Group
DigitalC
DigitalRoute
Digitata
DigitGate (Nanjing DigitGate Communication Technology)
Dimetor
DISH Network Corporation
DKK (Denki Kogyo)
D-Link Corporation
DLR (German Aerospace Center)
DMG Mori
DMI
DMTCL (Dhaka Mass Transit Company Limited)
DNA (Finland)
DND (Department of National Defence, Canada)
DNP (Dai Nippon Printing)
DOA (Department of Airports, Thailand)
DOK'ICI
DOK-ING
Dominion Energy
Dongyi Group Coal Gasification Company
Doogee
Doosan Corporation
Dorna Sports
Dortmund Fire Brigade
DoT (Department of Telecommunications, India)
Dow
Doyle Shipping Group
DPOL (Dos Palos Oro Loma) Joint Unified School District
DragonWave-X
Drakontas
DRDC (Defence Research and Development Canada)
DriveNets
Drone Aviation
DroneSense
Druid Software
DRZ (German Rescue Robotics Center)
DSA (Dynamic Spectrum Alliance)
DSB (Directorate for Civil Protection, Norway)
DSBJ (Suzhou Dongshan Precision Manufacturing)
DSTL (Defence Science and Technology Laboratory, United Kingdom)
DT (Deutsche Telekom)
DTAC (Total Access Communication)
du (EITC – Emirates Integrated Telecommunications Company)
Dubai Police
Dublin City Council
Dublin Fire Brigade
Duisburger Hafen
Duke Energy
Duke University
Dundee City Council
Duoc UC
Duons
duotec
Durabook (Twinhead International Corporation)
Duubee
DXC Technology
DZS
E.ON
EA Networks (Electricity Ashburton)
Eahison Communication
EANTC
Eastcom (Eastern Communications)
Easycom (Shenzhen Easycom Electronics)
EASYMETERING
EasyMile
E-Band Communications
e-BO Enterprises
EBRCSA (East Bay Regional Communications System Authority)
EBU (European Broadcasting Union)
ECE (European Communications Engineering)
Echelon Edge
EchoStar Corporation
Ecom Instruments
Econet Wireless Zimbabwe
Ecrio
ECT (Hutchison Ports ECT Rotterdam)
Edesur Dominicana
EDF
EDF Renewables
Edge Networks
Edgecore Networks
EdgeQ
Edgybees
E-Distribución
E-Distribuzione
edotco Group
EDP (Energias de Portugal)
EDX Wireless
Edzcom
EE
EEI (Edison Electric Institute)
Eesti Energia
Efacec
Effnet
EGC International
Egyptian Ministry of Defense
eHills Corporation
EHIME CATV
Eiffage Énergie Systèmes
Eigencomm
eino
EION Wireless
Eir (Eircom)
Ekinops
Ekobot
El Corte Inglés
Elbit Systems
Eldorado Gold
ElectraNet
Electricity Canada (Canadian Electricity Association)
Elefante Group
Elefsis Shipyards
Eleko (Spain)
Elektro Gorenjska
Elgaugol
E-Lins Technology
Elisa
Elisa Estonia
Elisa Polystar
Elistair
Elsight
Elta Systems
Eltex
ELUON Corporation
ELVA-1
Emblasoft
Embraer
Embrapa (Brazilian Agricultural Research Corporation)
Embratel
EMCO (East Mining Company)
Emera
Emerging Prairie
Emerson
Emmerson Resources
EMnify
Emory Healthcare
EMS (Electronic Media Services)
ENA (Energy Networks Association)
ENACOM (National Communications Agency, Argentina)
Enagás
Encore Networks
Endeavour Energy
Endesa
Endress+Hauser
Enea
Enecom (Energia Communications)
Enel
ENENSYS Technologies
Energa-Operator
Energex
Energizer Mobile (Avenir Telecom)
Energy School Service Center
EnerSys
EnerTribe
Enexis
ENLETS (European Network of Law Enforcement Technology Services)
Entel (Chile)
ENTELEC (Energy Telecommunications and Electrical Association)
Entra Energy
Entropia
Entropy Solution
ENWAY
EOG Resources
Eoptolink Technology
EOS (Electro Optic Systems)
Epiroc
EPR (Energy Project Resources)
EPRI (Electric Power Research Institute)
Equiendo
Equinor
ERA (European Union Agency for Railways)
Eramet
Eravant (SAGE Millimeter)
Ergon Energy
Ericsson
Erillisverkot (State Security Networks Group, Finland)
Errigal
ESA (European Space Agency)
ESB Networks
Eseye
Esharah Etisalat Security Solutions
Eskom
ESO EAD (Electricity System Operator, Bulgaria)
E-Space
ESR Pollmeier
Estalky (K-Mobile Technology)
ETELM
eTera (Sinotech R&D Group)
Ethernity Networks
Etherstack
Etisalat Group (e&)
ETRI (Electronics & Telecommunications Research Institute, South Korea)
ETSI (European Telecommunications Standards Institute)
Etteplan
EUCAST
EURECOM
Eureka
Eurofins E&E (Electrical and Electronics)
EUROGATE
Eurona
European University of Madrid
Eurotech
EUTC (European Utilities Telecom Council)
Eutelsat Communications
EUWENA (European Users of Enterprise Wireless Networks Association)
Eventide Communications
Everbridge
Evergy
Evolution Mining
Evonik Industries
evo-rail
EVRAZ
EWA (Electricity and Water Authority, Bahrain)
EWA (Enterprise Wireless Alliance)
EWG (East-West Gate) Intermodal Terminal
Ewha Womans University Mokdong Hospital
Ewing Police Department
Exacom
Exaware
Excelerate Technology
EXEO Group
EXFO
Exium
EXOR International
Expandium
Expeto
ExteNet Systems
Extreme Networks
Exxaro
ExxonMobil
EY (Ernst & Young)
Eyecom Telecommunications Group
EZcon Network
F2G (Far-Together) Solutions
F5
Facens University Center
Faena Hotel & Forum
Fairspectrum
Fairwaves
FANUC
Faraday Technology Corporation
Faroe Islands Police
Fastback Networks
FAW Group
FCCA (Forestry Conservation Communications Association)
FCNT (Fujitsu Connected Technologies)
FCPS (Fredericksburg City Public Schools)
FCTV (Fukui Cable Television)
Federal Engineering
Federated Wireless
FedEx
FEFU (Far Eastern Federal University)
Fenix Group
FERMAX
Ferrexpo
Ferrovial
Festipay
Festo
FET (Far EasTone Telecommunications)
FFC (French Cycling Federation)
FFG (Fair Friend Group)
FFI (Defense Research Establishment, Norway)
FGC (Catalan Government Railways)
FH Dortmund (Dortmund University of Applied Sciences and Arts)
FiberHome Technologies
FIBERSTAMP
Fibocom
Fibrolan
FiduciaEdge Technologies
FIH Mobile
FII (Foxconn Industrial Internet)
Filtronic
Finavia
FINEP (Brazilian Innovation Agency)
Fingu (Wuhan Fingu Electronic Technology)
FinnHEMS (Finnish Helicopter Emergency Medical Services)
Finnish Border Guard
Finnish Defense Forces
Finnlines
Fiplex Communications
Fira (Finland)
Fira de Barcelona
Firecell
First Quantum Minerals
FirstEnergy
FirstGroup
FirstNet (First Responder Network) Authority
FirstPoint Mobile Guard
FIS (International Ski Federation)
Fishtech Group
Fiskarheden
FIT (Foxconn Interconnect Technology)
Fivecomm
Fives Group
FLARE SYSTEMS (Japan)
Flash Networks
Flash Private Mobile Networks
Fleet Complete
Flex
Flex Logix Technologies
Flexitron Group
Flightcell International
FLIR Systems
floLIVE
FlowCentric Technologies
Flymotion
FMBE (FMB Engineering)
FMJ Group
FMV (Defense Materiel Administration, Sweden)
Fontana Unified School District
Ford Motor Company
Formosa Plastics Transport
Formula One
Føroya Tele (Faroese Telecom)
Forsk
Forsvarsmateriell (Norwegian Defense Materiel Agency)
Fort Worth ISD (Independent School District)
Fortescue Metals Group
Fortinet
Fortress Solutions
Fortum
Four-Faith Communication Technology
FOX Sports
Foxconn (Hon Hai Technology Group)
FPInnovations
Frankfurt University Hospital
Frankfurt University of Applied Sciences
Franklin Wireless
Fraport
Fraunhofer FOKUS (Institute for Open Communication Systems)
Fraunhofer HHI (Heinrich Hertz Institute)
Fraunhofer IAO (Institute for Industrial Engineering and Organization)
Fraunhofer IEM (Institute for Mechatronic Systems Design)
Fraunhofer IIS (Institute for Integrated Circuits)
Fraunhofer IOSB-INA (Application Center for Industrial Automation)
Fraunhofer IPA (Institute for Manufacturing Engineering and Automation)
Fraunhofer IPK (Institute for Production Systems and Design Technology)
Fraunhofer IPT (Institute for Production Technology)
Fraunhofer-Gesellschaft
Fred. Olsen Cruise Lines
Free Mobile
Free Pro
Freedom Mobile
FreedomFi
Freeeway
freenet Group
Freeport-McMoRan
French Air Force
French Army
French Ministry of Armed Forces
French Ministry of Interior
Frequencz
Frequentis
Freshwave Group
Frog Cellsat
FrontierSI
FRTek
FSG (Field Solutions Group)
FTI Engineering Network
FTIA (Finnish Transport Infrastructure Agency)
FTS (Formula Telecom Solutions)
Fujikura
Fujitsu
Fundación SSG
Funk-Electronic Piciorgros
Funkwerk
Furukawa Electric
Furuno Electric
FUSD (Fresno Unified School District)
Future Technologies Venture
Fuzhou Metro
Fuzhou Port
FYCMA (Málaga Trade Fair and Congress Center)
G REIGNS
G+D (Giesecke+Devrient)
G3 Global
Galati Port
Galilee Medical Center
Galtronics
Gamma Nu
Gammon Construction
Gandi
Gapwaves
Garderos
GASAG
Gazprom Neft
Gazprom Space Systems
GAZ-SYSTEM
GCF (Global Certification Forum)
GCT Semiconductor
GD (General Devices)
GDIT (General Dynamics Information Technology)
GDRFA-Dubai (General Directorate of Residency and Foreigners Affairs, Dubai)
GE (General Electric)
GE Digital
GE HealthCare
GE Renewable Energy
Geely Auto
GEKA Telecom
Gemtek Technology
General Dynamics
General Dynamics Mission Systems
Generalitat Valenciana
Genesis Group
GENEViSiO
Genew Technologies
Genmix Technology
GenXComm
GEO DATA
George Mason University
Geotab
GeoTraq
Geoverse (Commnet Wireless)
Gerdau
Gestamp
Getac Technology Corporation
Gewei (Wuhan Gewei Electronic Technology)
GF (GlobalFoundries)
GF Machining Solutions
GFO Investments
GGD (Municipal Health Service) Brabant-Zuidoost
Gidarjil Development Corporation
GIGABYTE Technology
Gigalane
GIGALIGHT
Gigamon
GigaMonster
GigaTera Communications
GigSky
Gilat Satellite Networks
GL Communications
Glanbia
Glencore
Global Omnium
Global Telecom
Globalgig
Globalstar
Globe Telecom
Globe Tracker
Glocall Telecoms
Glydways
GM (General Motors)
GMO Internet Group
GMP (Green Mountain Power)
GMR Group
GNConnect
GO Internet (Italy)
Gogo Business Aviation
Gold Fields
Gold Road Resources
GoldNet
Goodman Telecom Services
Goodmill Systems
Google
Goosetown Communications
Gore (W. L. Gore & Associates)
Gosuncn Group
GosuncnWelink Technology
Götting KG
GPMM (Grand Port Maritime de Marseille-Fos)
Grand Port Maritime de Dunkerque
Grange Resources
Granit Enterprise (Belarus)
Granite Telecommunications
Grant County Sheriff’s Office (Wisconsin)
Grant Thornton
Grape One
Greek Police
Green Communications
Green Packet
Greenet
Green-GO Digital (ELC Lighting)
GreenPalm (Hangzhou GreenPalm Technology)
GrenTech
Grid Communications
GridGears
Grolleau
Groningen Seaports
Groundhog Technologies
Groupe ADP
Groupe Rémabec
GroupTalk
Grundfos
Grupo Álava
Grupo Globo
Grupo ICE
Grupo México
GS Lab (Great Software Laboratory)
GSA (Global Mobile Suppliers Association)
GSI (GS Instech)/GST (GS Teletech)
GSMA (GSM Association)
GTA (Global Technology Associates)
GTAA (Greater Toronto Airports Authority)
GTRK Vladivostok (Vladivostok State TV and Radio Company)
Guangdong Provincial People's Hospital
Guangxi Liuzhou Iron and Steel Group
Guangzhou Baiyun International Airport
Guangzhou Gosuncn Robot
Guangzhou Metro
Guangzhou Port Group
Guardia Civil (Spanish Civil Guard)
Guàrdia Urbana de Barcelona (Barcelona Urban Guard)
Guavus
Guerrilla RF
Guident
Guiyang Metro
Guiyang Public Security Bureau
Guizhou Tyre
GUTMA (Global UTM Association)
GVB (Amsterdam Transport Company)
GWTCA (Government Wireless Technology & Communications Association)
HAAS Alert
Haasrode Research Park
Haier
Hainan Meilan International Airport Company
Haivision
HAKOM (Croatian Regulatory Authority for Network Industries)
Halton Regional Police Service
Halys
Hamburg Port Authority
HaminaKotka Satama
Hampshire Fire & Rescue Service
Hampton Valley Forge Volunteer Fire Department
Hancock State Prison
Hancom MDS
Handheld Group
Handsfree Group
Hangzhou Boss Electric Appliance
Hangzhou Metro
Hangzhou Xiaoshan International Airport
Hanjin Busan Newport
Hankyu Hanshin Holdings
Hansen Technologies
Hanshin Cable Engineering
Hanshin Electric Railway
Hanswell
Hanwha Defense
Hanwha Techwin
HAPSMobile
Harbor Max
HarborLink Network
HarborTech Mobility
HARMAN DTS (Digital Transformation Solutions)
HAROPA PORT
HARTING
Harvilon (Shenzhen Harvilon Technology)
Haventure
Hawe Telekom
Hawk Networks (Althea)
Haystax Technology
HBFEC (Hebei Far East Communication System Engineering)
HCL Technologies
HCU (HafenCity University Hamburg)
Heathgate Resources
Heathrow Commercial Telecoms
Hebei Port Group
Hefei Metro
HEIA-FR (School of Engineering and Architecture of Fribourg)
Helios (Fujian Helios Technologies)
Helios Park Hospital Leipzig
Helium Foundation
Hellas Gold
Hellas Sat
Henan Energy & Chemical Industry Group
Henan Province Airport Group
Henan Shenhuo Group
Hengshen Group
Hengtong (Jiangsu Hengtong Optic-Electric)
Hengxin (Jiangsu Hengxin Technology)
Henkel
HERE Technologies
Heriot-Watt University
Heropolis
Herøya Industrial Park
Herystorm (Guangzhou Herystorm Technology)
HES-SO (University of Applied Sciences and Arts Western Switzerland)
Het Vertrouwde Dorp
Hexagon
Hexagon Communication (Suzhou Hexagon Communication Technologies)
Hexagon Wireless
HFCL
HFR Networks
HFT Stuttgart (Stuttgart University of Applied Sciences)
HG Genuine
HGTECH (Huagong Technology)
HHI (Hyundai Heavy Industries)
HHLA Sky
Hibiki Seiki
Highstreet Technologies
Highway9 Networks
HII (Huntington Ingalls Industries)
Hikvision (Hangzhou Hikvision Digital Technology)
Hilinks Technology
Hillebrand Coating (Rudolf Hillebrand)
Hip Hing Engineering
HipLink Software
Hiroshima Gas
Hiroshima University
Hirschmann
Hisense
HiSilicon Technologies
HISPASAT
Hitachi
Hitachi Construction Machinery
Hitachi Energy
Hitachi Kokusai Electric
Hitachi Rail
Hitachi Vantara
HKCEC (Hong Kong Convention and Exhibition Center)
HKMPB (Hong Kong Maritime and Port Board)
HKPC (Hong Kong Productivity Council)
HKT
HKTech (Howking Tech)
HKUST (Hong Kong University of Science and Technology)
HLS (HARD-LINE Solutions)
HMD Global
HMDC (Hibernia Management and Development Company)
HMF (Hytera Mobilfunk)
HMI Technologies
HMS Networks
Hoban Construction
Hohhot Public Security Bureau
Hoimyung ICT
Hokkaido Electric Power Company
Holmen Iggesund
Hologram
HoME (Hochschule Merseburg University of Applied Sciences)
Honbridge Holdings
Honda Motor Company
Honeywell International
Hong Kong Hospital Authority
Hong Kong Police Force
Hongdian Corporation
HONOR
HORIBA MIRA
Hospital Clínic de Barcelona
Hospital das Clínicas (São Paulo)
Hospital Quirónsalud Málaga
Hospital Universitario de La Princesa
Houari Boumediene Airport
Houston Methodist
Hoverfly Technologies
Howard University
Howest University of Applied Sciences
HP
HPA (Hamburg Port Authority)
HPE (Hewlett Packard Enterprise)
HQT (Shenzhen HQT Science and Technology)
HSC (Hughes Systique Corporation)
HSG (Haslam Sports Group)
Hsinchu City Fire Department
HTC Corporation
Huahuan (Beijing Huahuan Electronics)
Hualapai Nation Police Department
Huaptec
Huawei
Hub One (Groupe ADP)
HUBER+SUHNER
HUCOM Wireless
Hudbay Minerals
Hughes Network Systems
Human Horizons
Humanitas Research Hospital
Hunan Highway Police
Hungarian Ministry of Interior
Hunter Technology
Huoshenshan Hospital
Huozhou Coal & Electricity Group
Hurst Greenery
HUS (Helsinki University Hospital)
HUST (Huazhong University of Science and Technology)
Hutchison Drei Austria
Hutchison Ports
HXI (Renaissance Electronics & Communications)
Hyatt Hotels Corporation
Hydro-Québec
Hyperbat
Hypha (Wireless Innovation)
Hytec Inter
Hytera Communications
Hyundai Construction Equipment
Hyundai Doosan Infracore
Hyundai E&C (Engineering & Construction)
Hyundai Mobis
Hyundai Motor Group
Hyundai Robotics
Hyundai Rotem
i.safe MOBILE
i2i Systems
IAG (International Airlines Group)
IAI (Israel Aerospace Industries)
iBASIS
IBC (International Broadcasting Convention)
Iberdrola
IBM
IBO Technology Company
IB-RED
iBwave Solutions
Icade
iCana
ICASA (Independent Communications Authority of South Africa)
ICBC (Industrial and Commercial Bank of China)
ICCRA (International Critical Control Rooms Alliance)
Ice Mobility
Ice Norway
iCERT (Industry Council for Emergency Response Technologies)
ICG (Icelandic Coast Guard)
ICL Group
ICN (Imizu Cable Network)
ICOE (Imperial County Office of Education)
Icom
Iconec
iConNext
ICS Holding
ICU Technologies
ID:TOLÚ (Research and Development Laboratory of Tolú)
iDAQS
IDEMIA
Idemitsu
IDF (Israel Defense Forces)
IDY Corporation
IE University
IEC (Illinois Electric Cooperative)
IEEE (Institute of Electrical and Electronics Engineers)
IETF (Internet Engineering Task Force)
ifak (Institute for Automation and Communication)
IFEMA
IFLY Electronics
ifm
IFT (Federal Institute of Telecommunications, Mexico)
IGO (Australia)
IGOF (International Governmental Operators’ Forum)
IHG (InterContinental Hotels Group)
IHI Corporation
IHU Strasbourg (Strasbourg Institute of Image-Guided Surgery)
IIJ (Internet Initiative Japan)
IISc (Indian Institute of Science)
IIT (Indian Institute of Technology) Bombay
IIT (Indian Institute of Technology) Delhi
IIT (Indian Institute of Technology) Hyderabad
IIT (Indian Institute of Technology) Kanpur
IIT (Indian Institute of Technology) Madras
II-VI
IKIN
Iliad Group
IM Technology
Imagin’Office
IMAmt (Mato Grosso Cotton Institute)
IMDA (Infocomm Media Development Authority of Singapore)
Imec
Imperial Oil
IMPTT
IMR (Irish Manufacturing Research)
IMSC (Interim Maori Spectrum Commission)
IMT (Institut Mines-Telecom)
IMT-2030 (6G) Promotion Group
Inaba Denki Sangyo
INACAP
Inatel (National Institute of Telecommunications, Brazil)
InCoax Networks
Indian Army
Indian Railways
Indianapolis Fire Department
Indianapolis Motor Speedway
Indotel (Dominican Institute of Telecommunications)
Indra
Industrial Minera México
iNET (Infrastructure Networks)
INEX Microtechnology
Infineon Technologies
Infinera
InfiNet Wireless
Infinite Electronics
Infomark Corporation
Infosys
Infovista
InHand Networks
INL (Idaho National Laboratory)
Inland Cellular
Inmanta
Inmarsat
Innertron
InnoGence Technology
InnoLight Technology
Innonet
Innosuisse (Swiss Innovation Agency)
Innovalia
Innovate5G
Innovation Cluster 5G Berlin
Innovile
InnoWireless
INPEX
inq
In-Q-Tel
Inria (French National Institute for Research in Digital Science and Technology)
Inrico Technologies
Inseego Corporation
Inspur
Insta Group
Instant Connect
InstantCom (Romania)
INSTEP (Institut Teknologi Petroleum PETRONAS)
INSYS icom (INSYS Microelectronics)
Intec E&C
Intel Corporation
Intelbras
Intelliport Solutions
Intelsat
Intenna Systems
InterDigital
INTERLEV
Internet Institute (Slovenia)
Interop Technologies
InterTalk Critical Information Systems
Intracom Telecom
Intrado Corporation
Intrepid Networks
Inventec Corporation
Invest Ottawa
INWIT (Infrastrutture Wireless Italiane)
IOH (Indosat Ooredoo Hutchison)
IoT4Net
IoTAS (IoT & Approval Solutions)
Iowa State University
IP Infusion
IPAGEON
IP-Connected
IPITEK (Integrated Photonics Technology)
IPL (Incitec Pivot Limited)
IPLOOK Technologies
iPosi
IPT (Institute for Technological Research, São Paulo)
IPT (Internet para Todos) Peru
Iradio Electronics
Iraqi Ministry of Defense
IRCCS San Raffaele Hospital
Iren
Iridium Communications
ISA (International Society of Automation)
Isala Hospital
ISCO International
iSea
ISED (Innovation, Science and Economic Development Canada)
Iserlohner Werkstätten
Ishizaka Sangyo
ISIS Logiciels & Systèmes (ILS Technologies)
ISP Supplies
Israel Fire and Rescue Authority
Israel Police
Israel Railways
Israeli Ministry of Communications
Israeli Ministry of Defense
IS-Wireless
IT Aveiro (Instituto de Telecomunicações, Aveiro)
Italian Army
Italian Ministry of Defense
Italian Ministry of Interior
Italtel
ITCEN
I-TEC Solutions
ITN (Independent Television News)
ITRI (Industrial Technology Research Institute, Taiwan)
Itron
ITU (International Telecommunication Union)
ITUMA
IVO (Valencian Institute of Oncology)
IWT (Innovative Wireless Technologies)
Jabil
JACS Solutions
JAL (Japan Airlines)
Jalles Machado
Jan De Nul Group
JATONTEC (Jaton Technology)
JBG SMITH Properties
JCI (Japan Communications Inc.)
JD Logistics
Jellinbah Group
JEMS (Japan EM Solutions)
JET Connectivity
Jezetek (Sichuan Jiuzhou Electric Group)
JFE Steel
Jiangsu Gian Technology
Jiangxi Copper Corporation
Jiaxun Feihong (Beijing Jiaxun Feihong Electrical)
Jinan Metro
Jinan USR IoT Technology
Jinan Yaoqiang International Airport
Jinchuan Group
Jio Platforms
JIT (JI Technology)
JMA Wireless
JMPD (Johannesburg Metropolitan Police Department)
JNT (Jakobstadsnejdens Telefon)
João Gonçalves Zarco Secondary School
John Deere
Johns Hopkins University
Johnson Controls
JOMOO
Jordanian Armed Forces
JOTS (Joint Operators Technical Specification) Forum
JOUAV
Joyson PlasTec
JPC Connectivity
JPS Interoperability Solutions
JQL Technologies
JR East (East Japan Railway Company)
JRC (Japan Radio Company)
JRC (Joint Radio Company)
JRP (Japan Race Promotion)
JSC Ingenium
JT IoT
JTC Corporation
JTOWER
Juniper Networks
Junkosha
Juvare
JVCKENWOOD Corporation
K LINE (Kawasaki Kisen Kaisha)
KAC (Korea Airports Corporation)
Kacific Broadband Satellites
Kaelus
Kaga Cable Television
KAI (Korea Aerospace Industries)
Kaifa (Shenzen Kaifa Technology)
Kailuan Group
Kaiser Permanente
Kajeet
Kalamazoo Resources
Kalmar
Kaloom
Kalray
KAMAZ
Kansai Electric Power Company
Kantonspolizei St.Gallen (Cantonal Police of St. Gallen)
Kantonspolizei Zürich (Cantonal Police of Zurich)
Kaohsiung City Government
Karara Mining
KATCH Network
Katela Networks
Kawasaki Heavy Industries
Kazan Metro
Kazzinc
KBR
KBT (Kenbotong Technology)
KCC (Korea Communications Commission)
KCCS (Kyocera Communication Systems)
Kcell
KCOE (Kings County Office of Education)
KDDI Corporation
KDSG (Kaduna State Government)
Keikyu Corporation (Keikyu Electric Railway)
Kelly Services
Kementerian Kominfo (Ministry of Communication and Information Technology, Indonesia)
Kemin Satama
Kenyan Police Service
KEPCO (Korea Electric Power Corporation)
Key Bridge Wireless
Keysight Technologies
Keystone Metrofiber
KHNP (Korea Hydro & Nuclear Power)
Kiana Analytics
KICOX (Korea Industrial Complex Corporation)
Kigen
Kindai University
Kindroid (Shanghai Jinzhuo Technology)
King Chulalongkorn Memorial Hospital
King's College London
Kirisun Communications
Kisan Telecom
KIT (Karlsruhe Institute of Technology)
KIT (Kumoh National Institute of Technology)
KKU (Khon Kaen University)
KLA Laboratories
Klas Telecom
Klein Electronics
Kleos
Klimaopreme
KMA (Korea Military Academy)
KMW
Knightscope
KNPA (Korean National Police Agency)
KOAMTAC
Kobe University
Koblenz University of Applied Sciences
Koch Engineered Solutions
Koch Industries
Koelnmesse
Kollmorgen
Komatsu
KOMIPO (Korea Midland Power)
KONE Corporation
Konecranes
Konica Minolta
Koning & Hartman (Axians/VINCI Energies)
KONTEL
Kontron
Kontron Transportation
KORAIL (Korea Railroad Corporation)
KORE Wireless
KOREN (Korea Advanced Research Network)
KPCN (Dutch Caribbean Police Force)
KPMG
KPN
KRC Genk
KRNA (Korea Rail Network Authority)
KRRI (Korea Railroad Research Institute)
KSEC (Kunming Shipbuilding Equipment Corporation)
KT Corporation
KT SAT
KTH Royal Institute of Technology
KU (Kasetsart University)
KU Leuven
Kudelski Group
Kudelski Security
KUKA
Kumagai Gumi
Kumu Networks
Kuraray
KVSC (Kankakee Valley School Corporation)
K-water (Korea Water Resources Corporation)
K-Won
Kyland Technology
Kymeta Corporation
KymiRing
Kyndryl
Kyocera Corporation
Kyrio
Kyushu Electric Power Company
Kyushu Institute of Technology
Kyushu University
KZ TECH (KZ Broadband Technologies)
L&T (Larsen & Toubro)
L&T Heavy Engineering
L3Harris Technologies
LACROIX Environment
LACROIX Group
Laird Connectivity
Landis+Gyr
Landmark Dividend
Langkawi Municipal Council
Lanner Electronics
Lantronix
Lanzhou Rail Transit
Laois County Council
LA-RICS (Los Angeles Regional Interoperable Communications System)
Las Vegas Metropolitan Police Department
Lattice Semiconductor
Latvian Ministry of Defense
Lawrence J. Ellison Institute for Transformative Medicine
LCR Embedded Systems
LCRA (Lower Colorado River Authority)
Leataata Floyd Elementary School
Lebanese Ministry of Interior and Municipalities
Lebanon's ISF (Internal Security Forces)
LEC
Leenos Corporation
Leidos
Lekha Wireless Solutions
Lemko Corporation
Lenovo
Leonardo
Leuven Police
Lextrum
LF (Linux Foundation)
LfULG (Saxony State Office for Environment, Agriculture and Geology)
LG Chem
LG CNS
LG Corporation
LG Electronics
LG Innotek
LG Uplus
LGS Innovations
Liaoning Provincial People's Hospital
Liberty Global
Lierda Science & Technology Group
Lifecycle Software
Ligado Networks
Lightron
Lijiang Police
Lime Microsystems
Linde Energi
Lindsay Broadband
Linkem
Linksys
Linx Technologies
Linyi Qiyang International Airport
LINZ AG TELEKOM
LIONS Technology
Lisheng Fujian Communications
Lishui Municipal Emergency Management Bureau
LITE-ON Technology Corporation
LitePoint
Little Priest Tribal College
LittleBird (LevelUp)
LiuGong Machinery
Live Nation Entertainment
LiveU
LMCC (Land Mobile Communications Council)
LNER (London North Eastern Railway)
LNWH (London North West University Healthcare NHS Trust)
Lociva
Lockheed Martin Corporation
Lockheed Martin Space
Lodz University of Technology
Logan Aluminum
Logicalis
LogicTree IT Solutions
LOGISTEED
Longsung Technology
Lookout
LRM-COM
LS ELECTRIC
LS Mtron
LS telcom
LSU Schäberle
LTE-X
LTTS (L&T Technology Services)
Lübeck Port Authority
Lucca 5G Testbed
Luceor
Lufthansa Technik
Luka Koper
Luleå University of Technology
Lumen Technologies
Lumentum
Lumineye
Luna Rossa Prada Pirelli
Lundin Mining Corporation
LUSD (Lindsay Unified School District)
LUT University (Lappeenranta-Lahti University of Technology)
Luther Burbank School District
LuxCarta
Luxoft
Lyfo
Lynchburg City Schools
Lynk Global
Lyse
M & J Wilkow
M/C Partners
M1
m3connect
M4PS (Mobility 4 Public Safety)
MAC (Metropolitan Airports Commission)
MACA Mining
MACC Base (Milford Area Communications Center)
MACOM
Madagascar National Police
MadCo 911 (Huntsville-Madison County 9-1-1 System)
Madison International Realty
Madrid Metro
Maebashi City Fire Department
Maehara Elementary School
MAFF (Ministry of Agriculture, Forestry and Fisheries, Japan)
Magic Software Group
Magna Steyr
Magnaquest Technologies
Magyar Telekom
Maharaj Nakorn Chiang Mai Hospital
Mahidol University
Maipu Communication Technology
Maja Systems
Makati City DRRMO (Disaster Risk Reduction & Management Office)
Málaga City Council
Málaga Local Police
Málaga Port Authority
Málaga TechPark | PTA (Andalusia Technology Park)
Mälarenergi
Malaysia Airports
Mammoth Lakes Fire Protection District
Mandarin Oriental Hotel Group
MantisNet
Manufacturers Alliance
MAPA (Ministry of Agriculture, Livestock and Food Supply, Brazil)
MarchNet
Marfret
Marlink
Marquistech
Martin UAV
Marubeni Corporation
Marubeni Network Solutions
Marubun Corporation
Marvell Technology
MÁSMÓVIL
Mathworks
Matrix Electrónica
MATRIXX Software
MatSing
Maven Wireless
Mavenir
MaxComm
Maxis
MaxLinear
MBIE (Ministry of Business, Innovation and Employment, New Zealand)
MBPJ (Petaling Jaya City Council)
MC Technologies
McAllen ISD (Independent School District)
MCAS (Michigan City Area Schools)
McLaren Applied
McMaster University
MCMC (Malaysian Communications and Multimedia Commission)
MCP (Mission Critical Partners)
MCS Benelux
MCSD (Murray City School District)
McWane
MD (MICRODRIVE)
Mdex
MEASAT Satellite Systems
MECSware
Media Broadcast
Médiane Système
Mediaset Spain
MediaTek
Meeami Technologies
MegaChips Corporation
MegaFon
Megh Computing
Meglab
MeiG Smart Technology
Meizu
Meliá Hotels International
Memorial Health System
Mentura Group
Menzies Mining & Exploration Operations
MER Group
Mercedes-Benz Group
Merck Group
Mesa Public Schools
MESS (Turkish Employers' Association of Metal Industries)
Messe Berlin
Meta
Metalloinvest
Metanoia Communications
Metaswitch Networks
Metawave Corporation
Metismake
Metro Trains Melbourne
MetTel
Mexican National Guard (Formerly Federal Police)
MFA (MulteFire Alliance)
MGA Technologies
MGM Resorts International
MHA (Ministry of Home Affairs, Singapore)
MHD (Muhan Digital)
Miami-Dade Police Department
MIC (Ministry of Internal Affairs and Communications, Japan)
MIC Nordic
MICAS-RF (MICAS Shenzhen Telecommunication)
Michigan National Guard
MiCOM Labs
Micran
Microamp Solutions
Microchip Technology
Microlab
Micron Technology
MicroNova
MicroSeismic
Microsoft Corporation
Microwave Networks
MiCTA
Mid Sweden University
Midea Group
Miele
MIIT (Ministry of Industry and Information Technology, China)
MikroTik
Mikwave (Guangdong Mikwave Communication Tech)
Milesight
Milestone Systems
Miliwave
Mill Creek Residential Trust
Miller Electric Company
MilWorks Solutions
MiMOMax
Minas Gerais State Military Police
MindMade (WB Group)
MineRP
Mines Nancy
Minnesota Department of Public Safety
MIPS
MiR (Mobile Industrial Robots)
MIRAIT ONE Corporation
Misawa Homes
MiTAC Computing Technology Corporation
MitraStar Technology
MITRE Corporation
Mitsubishi Electric Corporation
Mitsubishi Estate
Mitsubishi Heavy Industries
Mitsui & Co.
Mitsui Fudosan
Mitsui Resources
MKI (Mitsui Knowledge Industry)
ml&s
MLIT (Ministry of Land, Infrastructure, Transport and Tourism, Japan)
MLT (Maskin & Laserteknik)
MMG
MMK (Magnitogorsk Iron & Steel Works)
MMU (Multimedia University)
MND (Ministry of National Defense, South Korea)
MOBI (Mobi Antenna Technologies)
Mobilaris
Mobile Mark
Mobile Tornado
Mobile Viewpoint
MobileDemand
MobileIron
MobileTek (Shanghai Mobiletek Communication)
Mobileum
Mobilicom
Mobilitie
Mobily (Etihad Etisalat)
Mobiveil
MOD (Ministry of Defence, United Kingdom)
Modular Mining Systems
Moerdijk Port Authority
MOF (Ministry of Oceans and Fisheries, South Korea)
MOIS (Ministry of the Interior and Safety, South Korea)
Molex
Mondelez International
Monmouth County Sheriff’s Office
Monogoto
Moray Offshore Renewable Power
Mori Building Company
Morningcore Technology
Morningstar Corporation
Morris School District
Mortenson
Moscow City Police
Moseley Associates
MosoLabs
Motive Infrastructure Solutions
MotorLand Aragón
Motorola Mobility
Motorola Solutions
Mott MacDonald
Mountain View Whisman School District
Movandi
Movistar Chile
Moxa
MP Antenna
MPA (Maritime and Port Authority of Singapore)
MPF (Mauritius Police Force)
MPS (Ministry of Public Security, China)
MRC (Mobile Radio Center)
MRK Media
MRS Logística
MRT Technology (Suzhou)
MSB (Civil Contingencies Agency, Sweden)
MSB (M S Benbow & Associates)
MSIT (Ministry of Science and ICT, South Korea)
MST Global (Mine Site Technologies)
MT (Marine Technologies)
MTA (Metropolitan Transportation Authority, New York)
MTC (Manufacturing Technology Centre, United Kingdom)
MTI (Microelectronics Technology Inc.)
MTI Wireless Edge
MTN Group
MTR (Mass Transit Railway)
MTS (Mobile TeleSystems)
MTU Aero Engines
MUGLER
MultiTech (Multi-Tech Systems)
Munich Airport
Municipal Council of Cascais
MuralNet
Murata Manufacturing
Mushroom Networks
Mutualink
MVI Group
MVM Group
MxD (Manufacturing x Digital)
MYCOM OSI
Mynaric
MYT Electronics
N.A.T.
Nabiq
Nable Communications
Nacka Energi
Nagasaki University Hospital
Nagoya Grampus
NAIST (Nara Institute of Science and Technology)
Nanjing Lukou International Airport
Nanjing Metro
Nanjing Municipal Government
Nanning Public Security Bureau
Nanning Wuxu International Airport
NanoSemi
Napatech
Naragakuen University
Narita International Airport
NASCAR (National Association for Stock Car Auto Racing)
Nash Technologies
National and Kapodistrian University of Athens
National Defense Medical College (Japan)
National Grid Group
National Police of Colombia
National Police of the Netherlands
NATO (North Atlantic Treaty Organization)
Naval Group
Navantia
NAVER Cloud
NAVER Corporation
Navya
NBA (National Basketball Association)
NBTC (National Broadcasting and Telecommunications Commission, Thailand)
NC State (North Carolina State University)
NCC (National Communications Commission, Taiwan)
NCC (National Composites Centre, United Kingdom)
NCRTC (National Capital Regional Transport Corporation)
NCSR (National Center for Scientific Research) Demokritos
NDHU (National Dong Hwa University)
NEA (National Environment Agency, Singapore)
Nearby Computing
NEC Corporation
Nedaa
NEDO (New Energy and Industrial Technology Development Organization, Japan)
Nemergent Solutions
Nemko
Neoenergia
Neolink Communications Technology
NEOM
NeoPlane
Neoway Technology
Neptune Communications
Neragon Networks
Neste
Nesten
Nestlé
Net AI
Net One Partners
Net1 PH (Broadband Everywhere Corporation)
Netas
NETBEE (NET-Automation)
NetCity (GEOS Telecom/GEOS Holding)
Netcracker Technology
NetFoundry
Netgear
NetGenuity
Netivei Israel (National Transport Infrastructure Company)
NetModule
Netmore Group
NetNordic Group
NETSCOUT Systems
Netsia
Netsync Network Solutions
Netvision Telecom
Network Rail
Netz Leipzig
Neutral Wireless
Neutroon Technologies
Nevada Department of Transportation
New H3C Technologies
New Hampshire Department of Safety
New Postcom Equipment
New Trend International Logis-Tech
New Zealand Police
NewCore Wireless
Newcrest Mining
NewEdge Signal Solutions
Newmont Corporation
Newport Utilities
NEXCOM International
Nexedi
Nexign
Nexpring
Next.e.GO Mobile
NextGen (Japan)
Nextivity
NextNav
NextWave
Nextworks
NFL (National Football League)
ng4T
NGA (Next G Alliance)
NGK Group (NGK Insulators)
NGMN (Next-Generation Mobile Networks) Alliance
ng-voice
NHL (National Hockey League)
NHS (National Health Service, United Kingdom)
NI (National Instruments)
Niam
NICC (Nebraska Indian Community College)
NICE
NICE TV (Niikawa Information Center)
Nigeria Police Force
NimbeLink
NineTwelve
Ningbo Rail Transit
Ningbo-Zhoushan Port
Ningxia Baofeng Energy Group
Nippon Airport Radio Services
Nippon Dentsu
Nippon Express
Nippon Steel Corporation
Niral Networks
Nissan Motor Company
Nitto Denko Corporation
NKG (New Kinpo Group)
Nkom (Norwegian Communications Authority)
NLT Telecom
NMIS (National Manufacturing Institute Scotland)
NMU (Northern Michigan University)
NNS (Newport News Shipbuilding)
Node-H
Noetsu Cablenet
Nokia
Nomad Digital
Nopparat Rajathanee Hospital
NORCAT
Nordic Semiconductor
Nordic Telecom
Nornickel (Norilsk Nickel)
Norsat International
Norske tog
North Lanarkshire Council
North Weijiamao Coal Power
Northeastern University
Norther (Belgium)
Northern Powergrid
Northern Star Resources
Northland Power
Northrop Grumman Corporation
Northumbrian Water
Northwest Seaport Alliance
Norwegian Air Ambulance
Norwegian Armed Forces
Norwegian Police Service
NOS (Portugal)
NOTION Information Technology
Nottinghamshire County Council
Nova Labs (Helium)
NOVA Spektrum
NovaWind
NOVEC
NOVELSAT
Novo Resources
NPL (National Physical Laboratory, United Kingdom)
NPS (Naval Postgraduate School)
NRB (Network Research Belgium)
NRECA (National Rural Electric Cooperative Association)
NRK (Norwegian Broadcasting Corporation)
NS (Nederlandse Spoorwegen)
NS Solutions Corporation
NSC (National Spectrum Consortium)
Nsight
NSU (Nova Southeastern University)
NSW (New South Wales) Telco Authority
NT (National Telecom)
NTMA (National Treasury Management Agency, Ireland)
NTMore (Network Technology More)
NTNU (Norwegian University of Science and Technology)
NTT AgriTechnology
NTT Business Solutions
NTT Com (NTT Communications)
NTT DATA
NTT DoCoMo
NTT East
NTT Group
NTT West
NTTe-Sports
NTU (Nanyang Technological University)
NTU (Navajo Technical University)
NTU (Nottingham Trent University)
Nubia Technology
Nuestra Señora del Prado General Hospital
NUH (National University Hospital)
NuLink (Switzerland)
NuRAN Wireless
Nürburgring Motorsports Complex
Nurlink Technology
NürnbergMesse
NUS (National University of Singapore)
Nutaq Innovation
Nutrien
NVIDIA Corporation
NVision Group
NVL (Naval Vessels Lürssen) Group
NXP Semiconductors
NYCU (National Yang Ming Chiao Tung University)
NYP (Nanyang Polytechnic)
NYPA (New York Power Authority)
NYPL (New York Public Library)
O2 Czech Republic
Oakland Fire Department
Oasis Smart SIM
Obayashi Corporation
ÖBB (Austrian Federal Railways)
Obihiro University of Agriculture and Veterinary Medicine
OC Transpo
Ocado
Ocado Technology
Oceaneering International
Oceus Networks
OCP (Open Compute Project) Foundation
Octasic
O-Cubes
ODN (Orbital Data Network)
OE Solutions
OFCA (Office of the Communications Authority, Hong Kong)
Ofcom (Office of Communications, United Kingdom)
OFS Fitel
Ohmio
Oi
OIV Digital Signals and Networks
Okaya Steel
OKI Electric Industry
OMA SpecWorks (Open Mobile Alliance)
Omega Wireless
Omnispace
Omnitele
Omnitron Systems
Omnitronics
OMRON Corporation
OMSS (Oakland Maritime Support Services)
ONCF (Moroccan National Railways Office)
Ondas Networks
One2many
one6G Association
OneLayer
OnePlus
OneScreen
OneSimCard
OneWeb
ONEX Technology Systems & Business Solutions
ONF (Open Networking Foundation)
OnGo Alliance
Onomondo
Ontix
Onwave
Ooredoo
Opanga Networks
OPC Foundation
Open Edge Computing Initiative
Open RAN Policy Coalition
Open Valley
Opencode Systems
Openet
OpenInfra (Open Infrastructure) Foundation
OpenSky (Nigeria)
OPPO
O'Prueba Technology
OPTAGE
OptConnect
Optical Zonu Corporation
Opticoms
Optimum Mobile (Altice USA)
Option
Optiva
Optus (Singtel)
OQ Technology
Oracle Communications
Oracle Corporation
O-RAN Alliance
Orange
Orange Belgium
Orange Business Services
Orange Poland
Orange Romania
Orange Spain
ORBCOMM
ORE (Offshore Renewable Energy) Catapult
Ori Industries
Origin Energy
Orion Labs
ORS Group (Austrian Broadcasting Services)
Ørsted
OSA (OpenAirInterface Software Alliance)
Osaka Gas
Osaka Metro
Osaka University
Oscilloquartz
OSIsoft
Oslo University Hospital
OsloMet (Oslo Metropolitan University)
Osnabrück University of Applied Sciences
OSRAM
OTE Group
OTH Amberg-Weiden (East Bavarian Technical University of Applied Sciences)
OTH Regensburg (Regensburg University of Applied Sciences)
Ottawa Fire Services
Ottawa Paramedic Service
Ottawa Police Service
OV (Manx Telecom)
OVGU (Otto-von-Guericke University Magdeburg)
OVHcloud
Oxy (Occidental Petroleum Corporation)
OYS (Oulu University Hospital)
OZ Minerals
P&G (Procter & Gamble)
P.I. Works
PacStar (Pacific Star Communications)
Padtec
Pakistan Air Force
Pakistan Army
Pakistan Ministry of Interior
Pakistan Navy
Palo Alto Networks
Panasonic Avionics Corporation
Panasonic Connect
Panasonic Holdings Corporation
Panda Electronics
PanOptis
Panorama Antennas
Panoramic Resources
Parallel Wireless
Paramount Global
Paraná State Secretariat of Public Security
Parks Canada
Parkwon
Parlier Unified School District
Parsec Technologies
Particle
Partner Communications
PAStech
Patrocinium Systems
Patterson Unified School District
Patton
Pavlov Media
Pays de la Loire Chamber of Agriculture
PBA (Philippine Basketball Association)
PCCW
PCK Raffinerie
PCS Technologies
PCT (Piraeus Container Terminal)
PCT Cartuja (Cartuja Science and Technology Park)
PCTEL
PCTEST Lab (PCTEST Engineering Laboratory)
PD Ports
PDRM (Royal Malaysia Police)
PDVSA (Petróleos de Venezuela)
PEA (Provincial Electricity Authority, Thailand)
Peabody Energy
Peatalk Corporation
Peel Regional Police
Pegatron Corporation
Pei Tel Communications
Pektron
Pelindo (PT Pelabuhan Indonesia)
Pelion
Pemex (Petróleos Mexicanos)
Penguin Solutions
Pente Networks
Pentonet
People's Hospital of Xinchang County
Peplink (Plover Bay Technologies)
Pepperl+Fuchs
Pepro
Peraso
Peraton Labs
Percepto
Perle Systems
Petrobras (Petróleo Brasileiro)
PetroChina/CNPC (China National Petroleum Corporation)
PETRONAS (Petroliam Nasional)
PGA Tour
PGE (Polish Energy Group)
PGE (Portland General Electric)
PGE Dystrybucja
PGE Systemy
Pharrowtech
Philip Morris International
Philippine Air Force
Philippine Army
Philippine Red Cross
Phillips 66
Phirst Technologies
Phluido
Phoenix Contact
Phytium Technology (Tianjin Phytium Information Technology)
PHYTunes
PIA (PSBN Innovation Alliance)
Picocom
Pierson Wireless
Pivot Technology Services
Pivotal Commware
Pivotel Group
Pivotone
Pixavi
PK Solutions
PKN ORLEN
PLA (People's Liberation Army)
PLA Navy (People's Liberation Army Navy)
Plainview ISD (Independent School District)
Platform9
PLDT
Pletronics
Plextek
Plintron
PLINX (Wearable Link)
Plus (Polkomtel)
PMeV (German Professional Mobile Radio Association)
PML (Plymouth Marine Laboratory)
PNNL (Pacific Northwest National Laboratory)
PNP (Philippine National Police)
POCSTARS
Pod Group
Polaris Networks
Polaris Wireless
Polish National Police
Politecnico di Torino
Pollen Mobile
Polska Spólka Gazownictwa
Polymetal International
Polyus
POM West-Vlaanderen (Provincial Development Agency of West Flanders)
Porsche
Porsche Engineering
Port Authority of Douala
Port Authority of New York and New Jersey
Port of Aveiro
Port of Kokkola
Port of Los Angeles (Los Angeles Harbor Department)
Port of Oulu
Port of Pori
Port of Turku
Port of Tyne
Port Oostende
Port System Authority of the Northern Tyrrhenian Sea
Portuguese Red Cross
POSCO Australia
Positron Access Solutions
Posiva
PoteNit
Potevio
Poutanet
Powertech Labs
PowerTrunk
PPA (Pilbara Ports Authority)
PPC (Power Plus Communications)
PPC (Public Power Corporation)
PPC Broadband
Prague Metro
PRASA (Passenger Railway Agency of South Africa)
Precision OT (Optical Transceivers)
PRESCOM
PRF (Purdue Research Foundation)
PrimeTel
Prinzhorn Group
PrioCom
Proef
Pro-M (Hungary)
Pronto
Proptivity
Proscend Communications
PROSE Technologies
Protection Civile des Vosges
PROTEI
Protezione Civile (Department of Civil Protection, Italy)
Proxim Wireless Corporation
Proximie
Proximus
Pryme Radio Products
PSA International
PSBTA (Public Safety Broadband Technology Association)
PSCA (Punjab Safe Cities Authority)
PSCE (Public Safety Communication Europe)
PSE (Polish Power Grid Company)
pSemi Corporation
PSNI (Police Service of Northern Ireland)
PSU (Prince of Songkla University)
PT Freeport Indonesia
PT INTI (PT Industri Telekomunikasi Indonesia)
PT LEN Industri
PT Net Satu Indonesia (Net1 International)
PTA (Pakistan Telecommunication Authority)
PTA (Public Transport Authority of Western Australia)
PTC
PTD (Posts and Telecommunications Department, Myanmar)
PTI (Persistent Telecom Inc.)
PTS (Planetary Transportation Systems)
PTS (Post and Telecom Authority, Sweden)
PTT Group
Public Safety Canada
Publicis Sapient
PUCV (Pontifical Catholic University of Valparaíso)
Puerto Rico Police Department
Puloli
Pulsara
Pulse Electronics
Purdue University
Pycom
Pyramid Network Services
PySENSE
Qatar Armed Forces
Qatar MoD (Ministry of Defense)
Qatar MOI (Ministry of Interior)
Qatar Police
QCoal Group
QCT (Quanta Cloud Technology)
QGC (Shell)
Qhotels
Qinetiq
Qingdao Police
Qingdao Saline-Alkali Tolerant Rice Research & Development Center
Qinhuangdao Public Security Bureau
Qiqihar Municipal Public Security Bureau
Qiqihar Police
QMetco
QNAP Systems
Qorvo
QTnet
QTV (Quipu TV Limited)
QuadGen Wireless Solutions
Qualcomm
Quanta Computer
Quantum Wireless
QuayChain
Qube Holdings
Qucell Networks
Quebecor
Quectel Wireless Solutions
Queensland Police Service
Quintel
Qulsar
Quortus
Qwake Technologies
Qwilt
R Systems (Computaris International)
R3 Solutions
RAC (Railway Association of Canada)
RACOM (Czech Republic)
RACOM Corporation
RACSA (Radiográfica Costarricense)
RAD
RADCOM
Radiall
Radio Gigabit
Radio IP Software
RadioMobile
Radisys
RADTONICS
Radware
RADWIN
RAF (Royal Air Force)
Rafael Advanced Defense Systems
Rai (Radiotelevisione Italiana)
Rai Way
Raisecom
Raízen
Rajant Corporation
Rajavithi Hospital
Rakon
Rakuten Mobile
Rakuten Symphony
RAKwireless
Ramathibodi Hospital
Rambam Health Care Campus
Range Networks
Ranger Systems
Ranplan Wireless
Rapid.Space
RapidDeploy
RapidSOS
Rapidtek Technologies
RATP Group
Rave Mobile Safety
Raycap
Raycom Ventures
Raytheon Technologies Corporation
RCMP (Royal Canadian Mounted Police)
RCN (Reinan Cable Network)
RCS Telecommunications
RCT (Remote Control Technologies)
Ready Wireless
Realme
RealWear
Red 5
Red Eléctrica
Red Hat
Red Lion Controls
RED Technologies
REDCOM Laboratories
RedZinc
Redzone Wireless
Regis Resources
Reliance Industries
Reliance Jio Infocomm
REMEC Broadband Wireless Networks (Bridgewave Communications/SAGE SatCom)
Renault Group
Renesas Electronics Corporation
REPLY
Repsol
RESCAN (Canary Islands Network for Emergency and Security)
Rescue 101 SAR (Search and Rescue)
Rescue 42
Resolute Forest Products
Responder Corp
Reutlingen University
RF Connect
RF DSP
RF Industries
RF MORECOM
RF Window
RF-Comm
RFHIC Corporation
RFI Technology Solutions
RFS (Radio Frequency Systems)
RFTech
RFWEL Engineering
Rheinmetall
Ribbon Communications
Ricoh
Ricon Mobile
Riedel Communications
RigNet (Viasat Energy Services)
Rigstar Industrial Telecom
Rijkswaterstaat (Dutch Ministry of Infrastructure and Water Management)
RIKS (State Infocommunication Foundation, Estonia)
RIMEDO Labs
Rincón de la Victoria Local Police
Rio de Janeiro Fire Department
Rio Grande do Sul State Secretariat of Public Security
Rio Tinto
RISE (Research Institutes of Sweden)
RIVA Networks
Rivada Networks
Rivada Space Networks
Rivas Vaciamadrid City Council
RKTPL (RK Telesystem Private Limited)
Roaring Fork School District
Robert Bosch
Robin.io
ROBOPAC
RoboTechnik
ROBUR Industry Service Group
Robustel
Rockwell Automation
Rogers Business
Rogers Communications
Rogers Corporation
Rohde & Schwarz
Rohill
ROK (Republic of Korea) Army
ROKAF (Republic of Korea Air Force)
ROKN (Republic of Korea Navy)
Rolling Wireless
Rolloos
Rolloos (FMJ Group)
ROP (Royal Oman Police)
Rosatom
Rosenberger
Rostec
Rostelecom
Round Oak Minerals
Roy Hill Holdings
Royal Australian Navy
Royal Bahamas Police Force
Royal Decree for Public Safety Broadband
Royal Flying Doctor Service (Australia)
Royal Marines
Royal Navy
Royal Netherlands Military Police
Royal New Zealand Air Force
Royal Schiphol Group
Royal Thai Navy
Royal Thai Police
Royal Wagenborg
Royal Welsh Agricultural Society
Royole Corporation
RSCC (Russian Satellite Communications Company)
RSConnect
RTÈ (Raidió Teilifís Éireann)
RTO Wireless
RTP (Rádio e Televisão de Portugal)
RTVE (Radiotelevisión Española)
RTX A/S
RTx Technology
RUB (Ruhr University Bochum)
Rudin Management Company
RugGear
RuggON Corporation
Ruijie Networks
Rumo
RunEL
Ruralink Broadband
Rush University System for Health
Rushmere Technology
Rutronik
RWG (Rotterdam World Gateway)
RWTH Aachen University
RZD (Russian Railways)
S&T Iskratel
SA Power Networks
Saab
Saankhya Labs
Saarland University
SABIC
SAC iWATA (Smart Agriculture IWATA)
SAC Wireless
Sacramento City Council
Sacred Wind Communications
SAE IT-Systems
SAF (Singapore Armed Forces)
SAF Tehnika
Safari Solutions
Safe-Com Wireless
SafeMobile
Safe-Net Forum
Safer Buildings Coalition
Safran
Sagemcom
SageRAN (Guangzhou SageRAN Technology)
Saguna Networks
SAI Technology
SAIC (Science Applications International Corporation)
SailGP
Saitama Medical University
SalMar
SAM (Sul Americana de Metais)
Samji Electronics
Samsung
SAMWON FA
Samyoung Celetra
San Diego Fire-Rescue Department
San Diego Padres
San Diego Police Department
SANDF (South African National Defense Force)
Sandvik
Sandvine
Sanechips Technology
SANG (Saudi Arabian National Guard)
Sanjole
Santa Ana Unified School District
Santa Maria-Bonita School District
Santos
San-tron
Sanxing (Ningbo Sanxing Smart Electric)
SANY Heavy Equipment
SANY Heavy Industry
Sanya Phoenix International Airport
São Martinho
São Paulo State Military Police
SAP
SAPS (South African Police Service)
Sapura Energy (Sapura Group)
Sapura Secured Technologies (Sapura Group)
Saracen Mineral Holdings
Sarcos Robotics
Sartorius
Sasken Technologies
SaskTel
Sateliot
Satellite Applications Catapult
SatixFy
Saudi MOI (Ministry of Interior)
Saviah Technologies
Savonia University of Applied Sciences
Savox Communications
Sayona Mining
SBA Communications
SBB (Swiss Federal Railways)
SBCSC (South Bend Community School Corporation)
Sberbank
SCA (Svenska Cellulosa Aktiebolaget)
Scania
SCE (Southern California Edison)
Sceye
SCF (Small Cell Forum)
SCG (Siam Cement Group)
Schaeffler Group
Schlumberger
Schneider Electric
Schönhagen Airport
Schoten Police
Scotland 5G Center
SCRF (State Commission for Radio Frequencies, Russia)
SDG&E (San Diego Gas & Electric)
SDIS 59 (Nord Departmental Fire & Rescue Service)
SDLG (Shandong Lingong Construction Machinery)
SDS-Ugol
SEA (Systems Engineering & Assessment)
Seaboard Marine
Seafar
Seamless Air Alliance
Seamless Waves
SEAT
Seatrium
Sectra Communications
Secure Chorus
Secured Communications
SecureG
SecurifAI
SecurityGen
Sedna Industrial IT Solutions
SEE Telecom
SEEHAFEN KIEL
SEGULA Technologies
SEJONG Telecom
SEL (Schweitzer Engineering Laboratories)
Select Spectrum
SELECTRIC Nachrichten-Systeme
Sempra
SEMPRE
Semtech Corporation
SENAI (National Service for Industrial Training, Brazil)
Senko Advanced Components
Sennheiser
Sensorview
Senstar Corporation
Sensus
Sentient Energy
Sentinel Camera Systems
Seong Ji Industrial
SEONTECH
Seoul Incheon International Airport
Seoul Metropolitan Subway
Seowon Intech
Sepura
SEPWA (South East Premium Wheat Growers Association)
Sequans Communications
Serbian Ministry of Interior
Sercomm Corporation
SERGAS (Galician Health Service)
ServiceNow
SES
SETAR (Aruba)
SETUP Protokolltester
Severstal
SEW-EURODRIVE
SFR (Altice France)
SFU (Simon Fraser University)
SGCC (State Grid Corporation of China)
SGH (SMART Global Holdings)
SGP (Société du Grand Paris)
SGS
Shaanxi Coal and Chemical Industry Group
Shaanxi Shengwei Building Materials Group
Shaanxi Shenyan Coal
Shaanxi Tenghui Mining
Shaanxi Yanchang Petroleum Group
Shandong Energy Group
Shandong Gold Mining
Shandong HSBC Petrochemical Group
Shandong Port Group
Shanghai Airport Authority
Shanghai Municipal People's Government
Shanghai Pearl Oriental Group
Shanghai Police Department
Shanghai Shentong Metro Group
Shanghai University Of Engineering Science
Shannon Wireless (Zhejiang Shannon Communication Technology)
Shantui Construction Machinery
Shanxi Coking Coal Group
Shanxi Huayang Group
Shaoguan Iron & Steel Group
Shared Access
Sharp Corporation
ShawnTech Communications
Shell
Shenbao Energy
Shendong Coal
Shenglu (Guangdong Shenglu Telecommunication)
Shenyang Metro
Shenzhen Airport Company
Shenzhen CXD Science & Technology
Shenzhen Futian Medical Consortium
Shenzhen Metro
Shenzhen Public Security Bureau
Shenzhen Recoda Technologies
Shenzhen Third People's Hospital
Shenzhen University General Hospital
Shenzhen Water Group
Sherpa 6
SHI (Samsung Heavy Industries)
Shijiazhuang Metro
Shimizu Corporation
Shinshiro Municipal Hospital
SHR (Shuohuang Railway)
Shyam Group
SIAE Microelettronica
SIBUR
SICK
Siemens
Siemens Energy
Siemens Mobility
Sierra Wireless
Sigma Connectivity
Sigma Wireless
Signal Information & Communication Corporation
Signal Partners (Finland)
Signalchip
Signalwing
Signify
Siklu
Silesian University of Technology
Silicom Connectivity Solutions
Silicom SAS (France)
Silver Lake Resources
Silversea Cruises
SIMBA Telecom
SIMCom Wireless Solutions
Simnovus
Simoco Wireless Solutions
Simon Møkster Shipping
Sinclair Technologies
Singapore Polytechnic
Singtel
SinkabergHansen
Sinnwell
Sinopec (China Petroleum & Chemical Corporation)
Sinotrans
SIP (Sidewalk Infrastructure Partners)
SIPG (Shanghai International Port Group)
SIRADEL
Siriraj Hospital
SiRRAN Communications
Sistema
SITA
Sitarail (Bolloré Group)
siticom
SiTime Corporation
SITRONICS
SiTune Corporation
Sivers Semiconductors
Siyata Mobile
SJSU (San Jose State University)
SK Hynix
SK Networks Service
SK Telecom
SK Telesys
SKF
Skironis Aquaculture
Škoda Auto
Skogforsk (Forestry Research Institute of Sweden)
Skoltech (Skolkovo Institute of Science and Technology)
SKY Perfect JSAT
SkyFive
Skylark Wireless
SkyLink (Tele2 Russia)
Skylo Technologies
SkyMax Network
Skytic Telecom
SKYTRAC Systems
Skyvera (TelcoDR)
Skyworks Solutions
Skyworth
SLA Corporation
SLC (Secure Land Communications)
SLC Agrícola
Slovak Telekom
Slovenian Ministry of Interior
Slovenian Ministry of Public Administration
SM Optics
Smart Communications
Smart DCC (Capita)
Smart Mobile Labs
Smart Systems Hub
Smartfren
SmarTone
SmartSky Networks
SMAWave (Shanghai SMAWave Technology)
SMBC (Sumitomo Mitsui Banking Corporation) Group
SMC (Samsung Medical Center)
SMC Corporation
SMT (Shanghai Maglev Train)
SNC Former
SNCF (French National Railways)
SNEF Group
SNEF Telecom
SNUBH (Seoul National University Bundang Hospital)
Sobey Networks
Sociedad Portuaria Puerto Bahía
Socionext
Södra
SoftBank Group
Softil
Softing
Software AG
Soitec
Solectek Corporation
SOLiD
Solid IT Networks
Solidtronic
Soliton Systems
Solteq
Sonic Communications
Sonim Technologies
Sonoma County Fairgrounds
Sony Group Corporation
Sooktha
Soracom
Sougou Shouken
Sound Transit
Source Photonics
South Australia Department for Infrastructure and Transport
South Carolina ORS (Office of Regulatory Staff)
South Gloucestershire Council
South London and Maudsley NHS Foundation Trust
South Westphalia University of Applied Sciences
South32
Southern Adriatic Sea Port Authority
Southern Company
Southern Copper Corporation
Southern Linc
SPA (Santos Port Authority)
SPA (Scottish Police Authority)
Space Data Corporation
SpaceBridge
Spacecom
SpaceX
Spanish Army
Spanish Ministry of Interior
Spanish Navy
Spanish Red Cross
Spark New Zealand
Sparro (WCI Technologies)
Spectra Group
SpectraRep
Spectre
Spectris
Spectronite
Spectronn
Spectrum Effect
Speedcast
Speedway Motorsports
SPF (Singapore Police Force)
SPI (Saha Pathana Inter-Holding)
Spideradio (Suzhou Spideradio Telecommunication Technology)
SPIE Group
Spirent Communications
SPIRIT DSP
SPL (Stratospheric Platforms Limited)
Sporton International
Sporveien
Sprint (T-Mobile US)
SPT (Strathclyde Partnership for Transport)
SPTel
SQUAN
Squire Technologies
SRA Holdings
SRS (Software Radio Systems)
SRTC (France)
SRTechnology
SS&E (Spurs Sports & Entertainment)
SSA Marine (Carrix)
SSAB
SSC (Shared Spectrum Company)
SSE (Sharks Sports & Entertainment)
SSi Canada
SSI SCHÄFER
SSS Public Safety
ST (STMicroelectronics)
ST Engineering iDirect
St John New Zealand
St. Luke's Health System
St. Marianna University School of Medicine
St. Vrain Valley School District
Stadicom
Stadtpolizei Zürich (Zurich City Police)
Stadtwerke Andernach
Stanmore Coal
Stanmore Resources
Stanwell Corporation
Star Microwave
Star Solutions
StarHub
StarPoint (Beijing StarPoint Technology)
STC (Saudi Telecom Company)
STC Kuwait
STCSC (STC Specialized)
Stedin
Steep
Stellantis
Stena Line
STEP CG
Steveco
STI (San Antonio Terminal Internacional)
STILL (KION Group)
STL (Sterlite Technologies Ltd.)
Stockholm Metro
Stoen Operator
Stop Noise
Stora Enso
STORDIS
sTraffic
Strata Worldwide
Stratford Coal (Yancoal Australia)
Streambox
Streamwide
Stromnetz Berlin
STS (Special Telecommunications Service, Romania)
Stürmsfs
SUAPE (Suape Port & Industrial Complex)
Subaru Corporation
Subex
Subtel (Undersecretariat of Telecommunications, Chile)
SUEK
SUEZ
Suffolk County Sheriff’s Department
Sultanah Bahiyah Hospital
Sultanah Maliha Hospital
Sumitomo Corporation
Sumitomo Electric Industries
Sumitomo Metal Mining
Sumitomo Shoji Machinex
Summa Networks
Summit Steel
Summit Tech
Summit Technology
Suncor Energy
Sunderland City Council
Sunrise UPC
Sunsea AIoT Technology
Sunwave Communications
SUPCON
Superior Gold
Supermercados MAS (MAS Supermarkets)
Supermicro (Super Micro Computer)
Suranaree University of Technology
Sure Falkland Islands
SureSite Consulting Group
SURF
Surrey Heath Borough Council
Surrey Police
SUSE
SUTD (Singapore University of Technology and Design)
Suzhou Metro
Suzhou Police
SVP (Strategic Venue Partners)
SVT (Sveriges Television)
Swans Trail Farms
Swedish Ministry of Justice
Swedish Olympic Academy
Swindon Borough Council
Swisscom
Swisscom Broadcast
Swissphone
Swoop Aero
SWR (Südwestrundfunk)
SWS (Shanghai Waigaoqiao Shipbuilding)
Sycomp
SYKE (Finnish Environment Institute)
Sylincom (Beijing Sylincom Technology)
Synctechno
Syniverse
SYRTEM
SYSCOM (Mexico)
Sysoco (Axians/VINCI Energies)
Systech Corporation
Systel (Systèmes & Télécommunications)
System Innovation Group
Systemics-PAB
Széchenyi István University
T&W (Shenzhen Gongjin Electronics)
T2M
Tacora Resources
TacSat Networks
Tage I-Driver
Taipei City Hospital
Taipei Rapid Transit Corporation
Taisei Corporation
Taishan Fiberglass
Tait Communications
Taiwan Mobile
Taiwan National Police Agency
Taiwan Star Telecom
TAIYO YUDEN
Taiyuan Iron & Steel Group
Takaoka Cable Network
Takashima Municipal Hospital
Takenaka Corporation
Talgo
Talia Communications
Talison Lithium
Talk-IP International
Talkpod Technology
Tamagawa Holdings
Tambora Systems
Tampa Electric (TECO Energy)
Tampa Microwave
Tampere University
Tampnet
Tangenborgh
Tango Networks
Tango Tango
Tangshan Port Group
Taoglas
Tarana Wireless
TASSTA
Tata Communications
Tata Elxsi
Tata Power
Tatfook (Shenzhen Tatfook Technology)
Tatneft
TAURON Dystrybucja
Tavistock Group
Tazca Connects
TBS (Tokyo Broadcasting System) TV
TCA (Trusted Connectivity Alliance)
TCCA (The Critical Communications Association)
TCIL (Telecommunications Consultants India Limited)
TCL Communication
TCOM
TCP (Paranaguá Container Terminal)
TCS (Tata Consultancy Services)
TD Tech
TDC NET
TDCOMM
TDF
TDK Electronics
TDRA (Telecommunications and Digital Government Regulatory Authority, UAE)
TE Connectivity
Teal Communications
Team Telecom Armenia
TECALED
Tech Mahindra
Techbros
Technicolor
techUK
Teck Resources
Tecom
Tecore Networks
Tejas Networks
TEKTELIC Communications
Tel Aviv Light Rail
Telco Systems
Telcoware
Teldat
Tele2
Tele2 Russia
Telecom CLM (Telecom Castilla-La Mancha)
Telecom Egypt
Telecom Namibia
Telecom26
Teleena (Tata Communications MOVE)
Telefield
Telefónica Broadcast Services
Telefónica Germany
Telefónica Group
Telefónica Tech
Telefónica UK (Virgin Media O2)
Telekom Slovenije
Telenet
Telenor Denmark
Telenor Group
Telenor Maritime
Telenor Sweden
Telent
TeleRetail
Telesat
Telespazio
Teleste
Telesur (Suriname)
TELESYS (Brazil)
teleSys Software
Telet Research
Televate
Teleware
Telewave
Teleworld Solutions
Telia Company
Telia Finland
Telia Norway
Telit Cinterion
Telkom (PT Telkom Indonesia)
Telkom Kenya
Telkomsel
Tellabs
Tellion
Telmex
Telna
TELNET Redes Inteligentes
TELOX (Telo Systems)
Telpass
Telrad Networks
Telsasoft
Telstar-Hommel
Telstra
Telstra Purple
Teltech Group
Teltonika
Teltronic
Telus
TEN (Texas Energy Network)
Teocalli Partners
TEOCO
Teracom
Teradek
Teradyne
TeraGo
Tera-Pass
Terrafame
Terranet Communications
Tessares
TESSCO Technologies
Texas A&M University
Texas DPS (Department of Public Safety)
Texas Management Group
Texas State University
TfL (Transport for London)
TH Köln (Cologne University of Applied Sciences)
TH Lübeck (Technical University of Lübeck)
TH OWL (OWL University of Applied Sciences and Arts)
Thaicom
Thales
Thales Alenia Space
Tham Luang Cave Rescue
THD/DIT (Deggendorf Institute of Technology)
THEIA ENERGY (France)
ThinkRF
THK
Thorcom Systems
Three Group Solutions
Three Hong Kong
Three Ireland
Three Sweden
Thundercomm
Thuraya
TI (Texas Instruments)
TIA (Telecommunications Industry Association)
Tianjin Port Group
Tianyi (Sichuan Tianyi Comheart Telecom)
Tibco Telecoms
TietoEVRY
Tigo Colombia
Tillman Digital Cities
Tillman Global Holdings
Tilson
TIM (Telecom Italia Mobile)
TIM Brasil
Tioga Electronic Assembly
TIP (Telecom Infra Project)
TIRI (Tokyo Metropolitan Industrial Technology Research Institute)
Titan ICT
Titan.ium Platform
TJ Innovation
TK Elevator
TKK Corporation
TLC Solutions
TM (Telekom Malaysia)
T-Mobile Netherlands
T-Mobile Poland
T-Mobile US
TMYTEK (TMY Technology)
TNB (Tenaga Nasional Berhad)
TNO (Netherlands Organization for Applied Scientific Research)
TNS (Transaction Network Services)
TNT Sports (Formerly BT Sport)
TO21COMMS
Toba National College of Maritime Technology
Tofane Global
Tokachi Murakami Ranch
TOKAI Cable Network Corporation
TOKIE (Irvees Technology)
Tokyo Development Foundation for Agriculture, Forestry and Fisheries
Tokyo Metro
Tokyo Metropolitan Police Department
Tokyo Metropolitan University
Tokyo Tech (Tokyo Institute of Technology)
Tokyu Land Corporation
Tokyu Railways
Tolko Industries
TOMIA
Tongyu Communication
ToooAir
Topcon Positioning Group
Toronto Police Service
Toshiba Corporation
Toshiba Infrastructure Systems & Solutions
TotalEnergies
Totogi
TowerEye (Belgium)
TowerJazz
Toyota Motor Corporation
TPEC (Toyota Production Engineering Corporation)
TPG Telecom
TPL Systèmes
TP-Link Technologies
TRA (Telecommunications Regulatory Authority, Bahrain)
Traficom (Transport and Communications Agency, Finland)
Trafikverket (Swedish Transport Administration)
TRAI (Telecom Regulatory Authority of India)
TRAINOSE
Transatel
Transdev
Transit Wireless
Transnet
TransPacket
Trend Micro
Trenitalia
TriaSys Technologies Corporation
Trilogy Networks
Trinidad & Tobago Ministry of National Security
Trinity College Dublin
TRIOPT
Triorail
Trópico
TROY Information
TrueMove H (True Corporation)
TRUMPF
Truphone
TRX Systems
TS/KOSTA (Korea Transportation Safety Authority)
TSDSI (Telecommunications Standards Development Society, India)
Tsinghua Unigroup
TSMC (Taiwan Semiconductor Manufacturing Company)
Tsofun
TST (Tonami Satellite Communication Television)
TST Systems
Tsunagu Net Communications (Arteria Networks)
T-Systems International
TTA (Telecommunications Technology Association, South Korea)
TTC (Telecommunication Technology Committee, Japan)
TTG International
TTM Technologies
TU Darmstadt (Technical University of Darmstadt)
TU Dortmund University
TU Dresden (Dresden University of Technology)
TU Graz (Graz University of Technology)
TU Kaiserslautern (Technical University of Kaiserslautern)
TU Wien (Vienna University of Technology)
TU/e (Eindhoven University of Technology)
TUL (Technical University of Liberec)
TUM (Technical University of Munich)
Tupl
Türk Telekom
Turkcell
Turkish Armed Forces
Turkish National Police
Turku AMK (Turku University of Applied Sciences)
Turku University Hospital
Tustin Unified School District
TUSUR (Tomsk State University of Control Systems and Radioelectronics)
TÜV Rheinland
TÜV SÜD
TÜViT
TV 2
TV Azteca (Grupo Salinas)
TVBS
TVEL Fuel Company (Rosatom)
Twente Airport
TWFRS (Tyne and Wear Fire and Rescue Service)
Twilio
Two Six Labs
Tyler Technologies
U.S. Air Force
U.S. Army
U.S. Cellular
U.S. Coast Guard
U.S. DARPA (Defense Advanced Research Projects Agency)
U.S. Department of Commerce
U.S. DHS (Department of Homeland Security)
U.S. DIU (Defense Innovation Unit)
U.S. DOD (Department of Defense)
U.S. DOE (Department of Energy)
U.S. DOJ (Department of Justice)
U.S. FAA (Federal Aviation Administration)
U.S. FBI (Federal Bureau of Investigation)
U.S. FCC (Federal Communications Commission)
U.S. FEMA (Federal Emergency Management Agency)
U.S. Marine Corps
U.S. NASA (National Aeronautics and Space Administration)
U.S. National Guard
U.S. Navy
U.S. NIST (National Institute of Standards and Technology)
U.S. NPSTC (National Public Safety Telecommunications Council)
U.S. NREL (National Renewable Energy Laboratory)
U.S. NSA (National Security Agency)
U.S. NSF (National Science Foundation)
U.S. NTIA (National Telecommunications and Information Administration)
U.S. Space Force
U.S. VA (Department of Veterans Affairs)
UAE Armed Forces
UAE MOI (Ministry of Interior)
UAI (Adolfo Ibáñez University)
UANGEL
UBBA (Utility Broadband Alliance)
UBC (University of British Columbia)
UBCS
Ubicquia
Ubiik
UBiqube
Ubiquoss
Ubiwhere
U-Blox
UBT (University for Business and Technology, Kosovo)
Ucloudy (Shanghai Ucloudy Information Technology)
UCN (Catholic University of the North)
UConn (University of Connecticut)
UCONSYSTEM
UCSB (University of California, Santa Barbara)
UCtel
UDD (Universidad del Desarrollo)
UdeC (University of Concepción)
Udokan Copper
UEC-Perm Engines
UET (United Electronic Technology)
UETN (Utah Education and Telehealth Network)
UFCG (Federal University of Campina Grande)
UfiSpace
UHB (University Hospitals Birmingham NHS Foundation Trust)
UIC (International Union of Railways)
UIPA (Utah Inland Port Authority)
UISA
UK Power Networks
UK5G Innovation Network
UKAEA (United Kingdom Atomic Energy Authority)
UKB (University Hospital Bonn)
UKD (University Hospital of Düsseldorf)
UKE (Office of Electronic Communications, Poland)
UKSH (University Hospital Schleswig-Holstein)
UL
ULAK Communication
Ultraband Technologies
UMC (United Microelectronics Corporation)
UMC (University Medical Center) Utrecht
Umeå University
Umlaut
UMS (United Monolithic Semiconductors)
UN (United Nations)
UNAB (Andrés Bello National University)
UNC (University of North Carolina) Health
Uniadex
UNIFE (The European Rail Supply Industry Association)
Unikie
UNIMO Technology
Unipart Manufacturing
UNISOC
UniStrong
UNITAC Technology
United Kingdom Home Office
UniTTEC
University Center of FEI
University Hospital Aachen
University Hospitals Coventry & Warwickshire NHS Trust
University of Aveiro
University of Bristol
University of Chile
University of Cincinnati
University of Cologne
University of Extremadura
University of Fukui Hospital
University of Glasgow
University of Helsinki
University of Illinois at Urbana-Champaign
University of La Serena
University of Leipzig
University of Limerick
University of Lincoln
University of Málaga
University of Miami
University of Michigan
University of Murcia
University of Oulu
University of Oviedo
University of Palermo
University of Patras
University of Pennsylvania
University of Regina
University of Sheffield
University of Strathclyde
University of Stuttgart
University of Sunderland
University of Surrey
University of Thessaly
University of Tokyo
University of Tsukuba
University of Utah
University of Vigo
University of Virginia
University of Warwick
University of Waterloo
University of Windsor
University of Wuppertal
University of Zagreb
University of Žilina
Unizyx Holding Corporation
UNM (University of New Mexico)
UPB (Politehnica University of Bucharest)
UPC/BarcelonaTech (Universitat Politècnica de Catalunya)
UPLA (University of Playa Ancha)
UPS (United Parcel Service)
UPS Flight Forward
UPV (Polytechnic University of Valencia)
Uralkali
UrFU (Ural Federal University)
UROS
URSYS
Urumqi Metro
US Digital Designs
USACH (University of Santiago)
USC (University of Southern California)
USI (Universal Scientific Industrial)
USM (Federico Santa María Technical University)
USP (University of São Paulo)
USSOCOM (U.S. Special Operations Command)
UT (University of Tennessee, Knoxville)
UTAC
UTalca (University of Talca)
UTC (Utilities Technology Council)
UTCAL (Utilities Telecom & Technology Council América Latina)
UTEM (Metropolitan University of Technology, Chile)
Utility (Utility Associates)
Utility Connect
UTM (Universiti Teknologi Malaysia)
UTS (University of Technology Sydney)
UTStarcom
UV (University of Valparaíso)
UVM (University of Viña del Mar)
UW (University of Washington)
UWM (University of Wisconsin-Milwaukee)
UZA (Antwerp University Hospital)
V&M (Venus & Mercury) Telecom
V5 Systems
Vale
Valencia City Council
Valid (Brazil)
Valid8
VALL Technologies
Valtra
Vancouver Fire Rescue Services
Vantage Towers
Vanu
VAPAR Innovation
Vapor IO
Vår Energi
VARTA
Vattenfall
Vavitel (Shenzhen Vavitel Technology)
VDI (Virginia Diodes, Inc.)
VDMA (German Mechanical and Plant Engineering Association)
Vector Data
Veea
Velocity (Butler Rural Electric Cooperative)
Vendée Chamber of Agriculture
Ventev
VEON
Verana Networks
Verdant Leisure
Verizon Business
Verizon Communications
Verkotan
Versa Networks
Vertel
Vertex Systems (Coiler Corporation)
Vertical Bridge
Vertiv
Verveba Telecom
Vestas
VHT (Viettel High Tech)
Vi (Vodafone Idea)
ViaPath Technologies (GTL)
Viasat
VIAVI Solutions
Victoria Police
VicTrack
VIDA Technologies
Videotron
Vienna International Airport
Vientiane Municipal Government
Viesgo Distribución
Viettel Group
Viggo (Netherlands)
Vigilate
Vigo Port Authority
Vilicom
Vimy Resources
VINCI Energies
Vingroup
VinSmart
Viper RF
Viprinet
ViPRO Corporation
Virginia Tech (Virginia Polytechnic Institute and State University)
Virtual Access
Virtusa Corporation
Visionable
Vislink Technologies
Vista Unified School District
Visual Labs
VIT (Virginia International Terminals)
Vital (New Zealand)
VITES
Vivint
Vivo
Vivo (Telefônica Brasil)
VMware
VNC (Virtual NetCom)
VNL (Vihaan Networks Limited)
VNPT (Vietnam Posts and Telecommunications Group)
Vocus
Vodacom Group
Vodafone Business
Vodafone Germany
Vodafone Group
Vodafone Hungary
Vodafone Italia
Vodafone New Zealand
Vodafone Qatar
Vodafone Spain
Voentelecom
VoerEir
VoiceAge Corporation
Voipfuture
Volkswagen Group
Volvo CE (Construction Equipment)
Volvo Trucks
Voxer
VR Group (Finnish State Railways)
Vroon
VSB-TUO (Technical University of Ostrava)
VTT Technical Research Centre of Finland
VTTI (Virginia Tech Transportation Institute)
Vubiq Networks
VUT/BUT (Brno University of Technology)
VVDN Technologies
Vy Group
Wabtec Corporation
WAE Technologies
WAGO
Walker and Associates
Walmart
Walt Disney Company
Wanbao Mining
Wasatch County School District
Washington Maritime Blue
Washington Military Department
WAV4M
WAVE (AGC)
Wave1
Wave-In Communication
Wavelabs
Wavemobile
Wavesight
Wavetel Technology
Waycare
Wayra (Telefónica Open Innovation)
Wazco
WBA (Walgreens Boots Alliance)
WBA (Wireless Broadband Alliance)
WCCTV (Wireless CCTV)
WDNA (Wireless DNA)
WDR (Westdeutscher Rundfunk Köln)
Weaccess Group
Webdyn
WebRadar
WEG
Weidmüller
Weisse Arena Group
Welotec
Wenzhou Rail Transit
West China Hospital of Sichuan University
West China Second University Hospital of Sichuan University
West Kentucky Rural Electric Cooperative Corporation
Westcon-Comstor
Westell Technologies
Westermo Network Technologies
Western Australia Police Force
Westminster City Council
Wevercomm
Wewins (Shenzhen Wewins Wireless)
WeWork
WG+E (Westfield Gas + Electric)
wgtwo (Working Group Two)
WH Bence Group
WHA Group
Whakaata Maori
Whale Cloud Technology
WHIN (Wabash Heartland Innovation Network)
Whirlpool
Whitehill & Bordon Regeneration Company
WhiteSpace Alliance
Whizz Systems
Widelity
Wien Energie
WIG (Wireless Infrastructure Group)
Wildox (Shenzhen Happy Technology)
Wilson Electronics
Wiluna Mining Corporation
Wilus
WIN Connectivity (Wireless Information Networks)
Wind River Systems
Wind Tre
Windsor Salt
Wingtech Technology
WINITECH
Winmate Communications
Winncom Technologies
WInnForum (Wireless Innovation Forum)
Wipro
Wireless Concepts International
Wireless Logic Group
Wireless Technologies Finland
Wireless Telecom Group
WiSig Networks
WISTA Management
Wistron Corporation
Wiwynn
WLH (Wirtschaftsförderung im Landkreis Harburg)
WM Systems
WMS (Wireless Maritime Services)
WNC (Wistron NeWeb Corporation)
Wolfspeed
Woodside Energy
WooriNet
Worcester Bosch
Workspace Group
Workz
World Mobile Group
World View
WorldCell Solutions
Wouxun (Quanzhou Wouxun Electronics)
WSU (Wichita State University)
WTL (World Telecom Labs)
WTW Electronic
Wuhan Iron & Steel Corporation
Wuhan Metro
Wuhan Union Hospital
Wuhan Wuchang Hospital
Wujiang Public Security Bureau
Wutong Group
WWT (World Wide Technology)
Wytec International
X Shore
XAG
XAL (Xarxa Audiovisual Local)
Xantaro
XAVi Technologies Corporation
Xcel Energy
XCMG Group
XCOM Labs
xCraft Enterprises
Xelera Technologies
Xemex
Xena Networks
XGP (eXtended Global Platform) Forum
Xiamen BRT (Bus Rapid Transit)
Xiamen Metro
Xiamen Puxing Electronics Science & Technology
Xiamen Sanan Integrated Circuit
Xi'an Public Security Bureau
Xiaomi
Xilinx
Xinfengming Group
Xingtera
Xinwei Group
XINYI Information Technology
XipLink
XISC (Hunan Valin Xiangtan Iron & Steel Company)
XIUS
XNET
XtremeLTE (Xtreme Enterprises)
Xylem
YADRO
YAGEO Corporation
Yahsat (Al Yah Satellite Communications)
YaleBTS
Yamana Gold
Yamazaki Mazak Corporation
Yancoal Australia
Yankuang Energy Group
Yanton (Quanzhou Yanton Electronics)
Yara International
Yaskawa Electric Corporation
YATEC (Yakut Fuel and Energy Company)
Yawata Electrode (Thailand)
YBVR (Yerba Buena VR)
Yingkou Port Group
YOFC (Yangtze Optical Fibre and Cable)
Yokogawa Electric Corporation
Yorkshire Water
Youngor Group
YPC (Yangzi Petrochemical Company)
YTcom
Yuge Technology (Shanghai Yuge Information Technology)
YUHS (Yonsei University Health System)
Yuma School District
Yumeshima Container Terminal
Zain Group
Zain Saudi Arabia (Zain KSA)
ZaiNar
Zambian Ministry of Home Affairs and Internal Security
Zaram Technology
Z-Com
Zealync
Zebra Technologies
Zeetta Networks
ZEISS
Zello
ZeMA (Center for Mechatronics and Automation Technology)
ZenFi Networks
Zengyi Technology
Zenith Minerals
Zenzic-UK
Zepcam
Zermatt Bergbahnen
ZeroEyes
Zetron
ZF
Zhejiang Provincial People's Hospital
Zhengkai Electronics (Jiangsu Zhengkai Electronics Technology)
Zhengzhou Metro
Zhengzhou Public Security Bureau
Zhongshan Public Security Bureau
Zhuhai Port Group
Zhungeer Energy
Zijin Mining Group
ZILLNK
Zinwave
Zioncom
Zmtel (Shanghai Zhongmi Communication Technology)
ZoraBots (Zora Robotics)
ZT Systems
ZTE
ZTV (Japan)
ZVEI (German Electrical and Electronic Manufacturers' Association)
Zyfra
Zyter
Zyxel