VERBUND,
TCD,
Micro-Vett,
SAP AG,
GREENABOUT,
ROMA CAPITALE,
SENSTADT,
KOBENHAVNS KOMMUNE,
AGMEM,
BOSCH SOFTWARE INNOVATIONS GMBH,
E-DISTRIBUZIONE SPA,
DTU,
Cork City Council,
EURELECTRIC,
DLR,
BMW (Germany),
Malmö,
DECC,
RSE SPA,
FUNDACION CIDAUT,
IBM,
Ajuntament de Barcelona,
TNO,
Better Place Denmark A/S,
RENAULT SAS,
Siemens (Germany),
Daimler (Germany),
fka,
TUV NORD,
TECNALIA,
NISSAN,
Imperial,
ENDESA SA,
General Electric (France),
IREC,
IBERDROLA GENERACION SA,
IBERDROLA CLIENTES,
ESB,
CODEMA,
Dansk Energi,
ECN,
ALSTOM GRID UK,
CARTIF,
BCB,
RWE DE,
Sapienza University of Rome,
Public Power Corporation (Greece),
DTI
