Global Contractors (GCo)

GCo membership is IMCA’s highest category of membership. It covers all divisions and regions and reflects the active commitment to the association and leading roles in good practice within the industry of the following companies.
More on GCo membership …

International Contractors (ICo)

ICo membership is for contractors with an international presence, operating in three or more IMCA regions as offshore oil and gas construction contractors. It covers all divisions and regions and reflects a significant commitment to supporting association’s work.
More on ICo membership …

Contractors (Co)

IMCA exists to represent its contractor members and the work programme is directed to serve them, in terms of production/dissemination of industry good practice guidance, work on topics of common interest, briefing and lobbying.
More on Contractor membership …

Diving contractors are identified by the following sub-categories:

  • Diving   Contractor (unrestricted)
  • Diving   Contractor (surface supplied only)
  • Diving   Contractor (one-atmosphere suits only)
  • Diving   Contractor (one-year temporary membership)
  • Diving   Contractor (one-year temporary membership for surface supplied diving only)

Member nameDivisionsRegion
ACSM ROV Europe & Africa
Africa Diving Services (ADS) Diving Survey ROV Europe & Africa
ASN Marine ROV Europe & Africa
Asso.Subsea Limited ROV Europe & Africa
Baltic Taucherei- Und Bergungsbetrieb Rostock GmbH ROV Europe & Africa
Bluestream Offshore BV Diving ROV Europe & Africa
Bourbon Marine ROV Europe & Africa
CNS International srl Diving ROV Europe & Africa
Copetech-SM ROV Europe & Africa
CSS Subsea Survey ROV Europe & Africa
DCN Diving BV Diving ROV Europe & Africa
DeepOcean Ghana Ltd ROV Europe & Africa
DeepOcean Group Marine Survey ROV Europe & Africa
Disa International Diving ROV Europe & Africa
Fertoing Ltd Survey ROV Europe & Africa
Film-Ocean Limited ROV Europe & Africa
GeoTeam S.r.l. Survey ROV Europe & Africa
Global Marine Group Marine Survey ROV Europe & Africa
I-Tech7 ROV Europe & Africa
IDMC srl - Impresub Diving & Marine Contractor Diving ROV Europe & Africa
Instalsub SA ROV Europe & Africa
James Fisher Marine Services Diving Marine Survey ROV Europe & Africa
Jifmar Offshore Services Marine ROV Europe & Africa
Louis Dreyfus Travocean ROV Europe & Africa
Marine Platforms Ltd Marine ROV Europe & Africa
Melsmore Marine Nigeria Limited ROV Europe & Africa
MMT (Marin Mätteknik AB) Survey ROV Europe & Africa
Modus Seabed Intervention Ltd ROV Europe & Africa
Mohn Drilling AS Diving ROV Europe & Africa
MRS Survey ROV Europe & Africa
MRTS Survey ROV Europe & Africa
N-Sea Diving Marine Survey ROV Europe & Africa
NDE Offshore AB Diving ROV Europe & Africa
Nido Robotics S.L. ROV Europe & Africa
NKT HV Cables AB Marine ROV Europe & Africa
Oceaneering International Survey ROV Europe & Africa
OSC Group Diving ROV Europe & Africa
Petrodive Diving ROV Europe & Africa
Reach Subsea AS ROV Europe & Africa
Rem Maritime AS Marine ROV Europe & Africa
Rever Offshore Diving Marine Survey ROV Europe & Africa
ROVOP Limited ROV Europe & Africa
SC Shark SRL Diving Survey ROV Europe & Africa
Searov Offshore ROV Europe & Africa
Siem Offshore AS Marine ROV Europe & Africa
Stapem Offshore SA Diving ROV Europe & Africa
Tethys-Plantgeria Ltd Diving Marine ROV Europe & Africa
Van Oord Dredging and Marine Contractors Marine Survey ROV Europe & Africa

Suppliers (S and S*)

Those companies supplying IMCA’s contractor members can benefit from our work in their areas of expertise and interest; they also provide additional expert input to assist in our ongoing work programme, including development of industry guidance.
More on Supplier membership …

Supplier types:

  • S1 Supplier of equipment or services (non-training), including: manufacturers; DP suppliers; R&D organisations; consultants; etc.
  • S2 Personnel agencies
  • S3 Training establishments (non-diving)
  • DT1 Training providers offering in-water basic diver training, leading to an IMCA recognised diver training certificate
  • DT2 Training providers offering IMCA Diving Division approved courses
Member nameTypeDivisionsRegion
ABEL ROV Training Division     S3     ROV Europe & Africa
Abyssal SA S1         ROV Europe & Africa
Advance Global Recruitment Ltd   S2       Survey ROV Europe & Africa
Argus Remote Systems AS S1         ROV Europe & Africa
Atlantis Deep Sea Ltd     S3     ROV Europe & Africa
Atlas Services Group Energy Ltd   S2       Survey ROV Europe & Africa
BSA Offshore AS S1         ROV Europe & Africa
Bureau Veritas S1         Marine Survey ROV Europe & Africa
DiveSource Limited   S2       Diving ROV Europe & Africa
Diving Engineering & Consultancy Office (DECO) S1         ROV Europe & Africa
DNV GL SE S1         Diving Marine ROV Europe & Africa
ERSG Ltd   S2       Diving ROV Europe & Africa
Fathom Systems Ltd S1         Diving ROV Europe & Africa
Fibron BX Limited S1         Diving Survey ROV Europe & Africa
Force Technology     S3     ROV Europe & Africa
Forum Energy Technologies (UK) Ltd S1         ROV Europe & Africa
Innovatum Ltd S1         Survey ROV Europe & Africa
INPP - Institut National de Plongée Professionnelle       DT2 DT1 Diving ROV Europe & Africa
JFD (JFD Ltd & National Hyperbaric Centre) S1     DT2 DT1 Diving ROV Europe & Africa
Joint-Stock Company Tetis Pro S1         Diving ROV Europe & Africa
Marine Solutions (Pty) Ltd S1   S3     ROV Europe & Africa
MTCS (UK) Ltd     S3     Survey ROV Europe & Africa
National Oceanography Centre, Southampton     S3     Marine Survey ROV Europe & Africa
OCEANOS JSC S1         Diving ROV Europe & Africa
Orion Engineering Ltd   S2       Diving ROV Europe & Africa
Pharos Offshore Group Ltd   S2       ROV Europe & Africa
Post Assurance Brokers S1         Marine ROV Europe & Africa
PR Offshore Services Ltd   S2       ROV Europe & Africa
QinetiQ Ltd S1         Diving ROV Europe & Africa
QSTAR ROV Training Center     S3     ROV Europe & Africa
RUD Ketten Rieger & Dietz GmbH U. Co.. KG S1         ROV Europe & Africa
Saab Seaeye Ltd S1         ROV Europe & Africa
Salvage & Marine Operations S1         Diving Marine ROV Europe & Africa
Seatechs Limited   S2       ROV Europe & Africa
Seatools BV S1         ROV Europe & Africa
Soil Machine Dynamics Ltd S1         ROV Europe & Africa
STC-Group     S3     Marine ROV Europe & Africa
TWI Ltd     S3     Marine ROV Europe & Africa
UTM Consultants   S2       Survey ROV Europe & Africa
V.Ships Offshore S1         Diving Marine Survey ROV Europe & Africa

Corresponding (C)

Non-voting, corresponding membership is open to companies and organisations with an interest in IMCA’s work, but which the association does not represent directly, such as clients (oil companies, etc.), regulators (governments and other bodies) and other associations/professional bodies working in the offshore sector.
More on corresponding membership …

Member nameDivisionsRegion
Aker BP ASA Diving Marine Survey ROV Europe & Africa
Apache North Sea Limited Diving Marine Survey ROV Europe & Africa
BP Exploration Operating Company Ltd Diving Marine Survey ROV Europe & Africa
Chrysaor Holdings Ltd Diving Marine Survey ROV Europe & Africa
Dana Petroleum Limited Diving Marine Survey ROV Europe & Africa
Dana Petroleum Netherlands BV Diving Marine Survey ROV Europe & Africa
Equinor ASA Diving Marine ROV Europe & Africa
Health & Safety Executive Diving Marine Survey ROV Europe & Africa
Hess Denmark ApS Diving Marine ROV Europe & Africa
INEOS E&P A/S Diving Marine Survey ROV Europe & Africa
International Association of Oil & Gas Producers (IOGP) Diving Marine Survey ROV Europe & Africa
International Chamber of Shipping Diving Marine Survey ROV Europe & Africa
Irish Naval Service Diving Marine Survey ROV Europe & Africa
Neptune Energy Netherlands BV Diving Marine Survey ROV Europe & Africa
Nexen Petroleum UK Ltd Diving Marine Survey ROV Europe & Africa
Nord Stream AG Survey ROV Europe & Africa
OMV Exploration & Production GmbH Diving Marine Survey ROV Europe & Africa
Perenco UK Ltd Diving Marine Survey ROV Europe & Africa
Premier Oil UK Limited Diving Marine Survey ROV Europe & Africa
Repsol Sinopec Resources UK Limited Diving Marine Survey ROV Europe & Africa
ScottishPower Renewables Diving Marine Survey ROV Europe & Africa
Serica Energy Diving Marine Survey ROV Europe & Africa
Shell Global Solutions International BV Diving Marine Survey ROV Europe & Africa
SSE Renewables Diving Marine Survey ROV Europe & Africa
Subsea UK Diving Marine Survey ROV Europe & Africa
Total E&P UK Ltd Diving Marine Survey ROV Europe & Africa
Total Exploration & Production Diving Marine Survey ROV Europe & Africa
Vattenfall Europe Windkraft GmbH Diving Marine Survey ROV Europe & Africa
Wintershall Dea Norge AS Diving Marine Survey ROV Europe & Africa
Ørsted Wind Power A/S Diving Marine Survey ROV Europe & Africa