Denmark:
Aalborg Engineering A/S
Aalborg Portland A/S
ABB Offshore System AS
Alfa Laval Nordic A/S
Bladt Industries A/S
Bureau Veritas
Burmeister & Wain Scandinavian Contractors A/S
Cowi A/S
Danish Crown
DONG Energy
Energinet.dk
Fertin Pharma A/S
FLS Miljø A/S
FLSmidth A/S
Hess Denmark A/S
Intabb I/S
Logstor A/S
Maersk Drilling
Maersk FPSOs
Mærsk Olie & Gas AS
NNE Pharmaplan
NKT Flexibles I/S
Promecon A/S
Ramboll Oil & Gas
Semco Maritime A/S
Shell Raffinaderiet, Fredericia
Solar Turbines A/S
Statoil A/S
A/S Storebæltsforbindelsen
Vattenfall A/S
Vestas Windsystems A/S
A/S Øresundsforbindelsen

Sweden:
Siemens
Vattenfall AB

Holland:
Dinel BV
Siemens

Italy:
CMF, Livorno
Belelli

Norway:
Advanced Production & Loading AS
AKC Aker Kværner Solution AS
Aker Maritime ASA
Conoco Phillips AS
Fabricom AS
FMC Kongsberg Subsea AS
Kværner Oil & Gas ASA
National Oilwell Norway AS
Norsk Hydro ASA
Mærli Engineering AS
Prosafe AS
Senior Services AS
Statoil Norge AS
UMOE Olje & Gass AS

United Kingdom:
Fircroft Ltd.
Hess Cooperation

Scotland:
Halliburton Ltd.
Westwood Group
Wood Group PLC

Qatar:
Mærsk Oil Qatar

 Singapore:
Keppel FELS Ltd.

 Angola:
FMC Kongsberg

 China:
Vestas Asia Pacific