ABB
Brookfield Infrastructure Partners
CESI
DNV.GL
EDF R&D
EFACEC Energia SA
ELIA
ENEL
Energinet
ESB International
ESKOM
European Investment Bank
KEC International Ltd
GE Energy
HATCH
HUBBELL
HYOSUNG
HYUNDAI
ILJIN Electric
ISA Interconexion Electrica
Maxwell Technologies
McKinsey and Company
NATIONAL GRID
Nexans
OMICRON electronics GmbH
Preformed Line Products
Powergrid
RED ELECTRICA ESPAÑA
RTE
State Grid Corporation of China
Siemens
Sterlite Technologies Limited
Terna
Tokyo Electric Power Company
Toshiba T& D