3 M
Acuity Brands
Aeromexico
APC
Ausol Autopistas del Sol SA
Autostrade per l'Italia S.p.A.
Autostrade Tech
Avante International Technology
Avenue Insights & Analytics
Beijing Yunxingyu Traffic Technology
Boeing
Cofiroute.
Conduent, Inc
CS Route
Cubic Transportation
Daimler AG
Deutsche Telekom,
Egis Group
Far Eastern Electronic Toll Collection Co., Ltd. (FETC)
Far Eastern Group (FEG)
G.E.A.
GENVICT
Guavus
Honeywell
Indra
IndraSistemas S.A
International Road Dynamics Inc. (IRD)
ISA
Juno Lighting
Kapsch
Kapsch BusinessCom
Kapsch CarrierCom
Kapsch Group
Kapsch TrafficCom AG
Korea Expressway Corporation
KTT
Lyon Airport
Malola Innovations Pvt. Ltd
Northern Capital Highway
Omniparc
PAT Traffic
Pelco
Q-Free ASA
Quarterhill Inc.
Raytheon Company
Roper Technologies Inc.
RUAG
Saemes
Safran
Schneider Electric
Sepadef
Siemens AG
Siemens USA
Square D
Star Systems International Limited
Sutong Technology
Tass International
Telmex
Thales Group
The Revenue Markets Inc.
Toll Collect GmbH
Toll Collect.
Traffic Technology Services, Inc. (TTS)
Transcore Holding Inc
Transdyn.
Transport Data System (TDS)
Transurban
Vinci Park
WiLAN
Xerox Corporation
Xiamen Innov Information Technology Co.,Ltd
Yamaha Motor Co., Ltd.
Yunxingyu Traffic Technology Ltd.

Organisations mentioned
Autobahnen und Schnellstrassen-Finanzierung AG (ASFINAG)
British Columbia Ministry of Transportation
Caminos y Puentes Federales
Chinese Ministry of Transport
European Commission
French Government
German Federal Ministry of Transport
German Government
German Treasury
Government of India
Indian Government
Japanese Ministry of Land, Infrastructures and Transport
London Underground
Maryland Transportation Authority (MDTA)
Massachusetts state Department of Transportation (MassDOT)
Metropolitan Transportation Authority (MTA) Board
National Highways Authority of India) (NHAI)
New South Wales (NSW) Government’s Roads and Maritime Services (RMS)
New York State Department of Transportation (NYSDOT)
North Carolina Authority (NCTA)
Organization for Road System Enhancement (ORSE)
Saudi Arabian Ministry of Transport (MOT)
South African National Roads Agency (Sanral)
Thousand Islands Bridge Authority (TIBA)
Transport Ministry of India
UK Government
US Government Website