- Bourbon Offshore
- BW Maritime
- CONDOCK Befrachtungs-Gesellschaft mbH & Co. KG
- Ellen Forlands Rederi AS
- Fairmount Marine B.V.
- Fugro-Geoteam AS
- Inco Ships Pty Ltd
- M.T.M. Ship Management Pte. Ltd.
- Mediterranean Shipping Company S.A
- NorStar Ship Management Pte Ltd
- Offshore Heavy Transport AS
- Orient Overseas Container Line Limited
- Petrofac Limited
- Prime Marine
- Rem Offshore ASA
- Riga Transport Fleet
- Shipman AS
- hip Management Associates Pte Ltd
- UOS – United Offshore Support GmbH & Co. KG
- Vroon B.V.