Affirmed Networks Inc. (Microsoft Corporation)
Athonet srl
Casa Systems Inc. Cisco Systems Inc. Cumucore Oy
Druid Software Ltd. Hewlett Packard Enterprise Development LP
Huawei Technologies Co. Ltd. IPLOOK Technologies Co. Limited
Mavenir Systems Inc. Metaswitch Networks Ltd. (Microsoft Corporation)
NEC Corporation
Nokia Corporation
Oracle Corporation
Samsung Electronics Co. Ltd. Telefonaktiebolaget LM Ericsson
ZTE Corporation