Accenture
Avanza Innovations
BlockLabs
Chainyard
Circulor
ConsenSys
CPqD
CSEngineering
DSR Corporation
Fujitsu Limited
GoLedger
Hitachi, Ltd
Huawei
IBM
Indicio
Information Data Systems
IntellectEU
ioBuilders
Joisto Group Oy
KompiTech
Mindtree
NEC Corporation
NTT DATA Corporation
Oracle
Paramount Software Solutions
Soramitsu
Spydra
Wipro
Zeeve