IMCA membership comprises around 1,000 companies operating from more than 60 countries. This page lists all current members below, sorted by membership category and filterable by division and region (see above), including links to their websites where requested. Lapsed members are listed separately.

Find out more about membership and how to join.

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 Co 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
1Diamond LLC ROV North America
AALEA Offshore Srl ROV Europe & Africa
Abyss International Benthic Exploration ROV Europe & Africa
ACSM ROV Europe & Africa
Adams Offshore WLL Marine ROV Middle East & India
Advanced Energy Systems (ADES) Marine ROV Middle East & India
Advanced Offshore Contractors Pvt Ltd Diving ROV Middle East & India
Africa Diving Services (ADS) Diving ROV Europe & Africa
Alam Subsea Pte Ltd ROV Asia-Pacific
ALDA Marine SAS ROV Europe & Africa
All-Sea Offshore Asia Limited ROV Asia-Pacific
Althamis Marine Sdn Bhd ROV Asia-Pacific
Aquadron, Inc Survey ROV Asia-Pacific
Argus Remote Systems AS ROV Europe & Africa
Assodivers Ltd ROV Europe & Africa
Assodivers Ltd - Middle East & India ROV Middle East & India
Beacon Offshore Ltd Diving ROV Asia-Pacific
Benthic Geotech Pty Ltd ROV Asia-Pacific
Bermuda Subsea (M) Sdn Bhd ROV Asia-Pacific
Bibby Offshore Diving Marine Survey ROV Europe & Africa
Bibby Offshore Singapore Pte Ltd ROV Asia-Pacific
Bibby Subsea ROV LLC Marine ROV North America
Bintang Subsea Survey ROV Asia-Pacific
Bluestream Offshore BV Diving ROV Europe & Africa
Boskalis Offshore Diving Marine ROV Europe & Africa
Boskalis Offshore - APAC Diving ROV Asia-Pacific
Boskalis Offshore - Middle East & India Diving Marine ROV Middle East & India
Bourbon Marine ROV Europe & Africa
Bumi Subsea Malaysia Sdn Bhd ROV Asia-Pacific
Cal Dive International Pte Ltd Diving Marine ROV Asia-Pacific
Cape Diving Diving ROV Europe & Africa
China Offshore Fugro Geosolutions (Shenzhen) Co, Ltd Survey ROV Asia-Pacific
CNS International srl Diving ROV Europe & Africa
Consolidated Contractors Company (Underwater Engineering) SAL Diving Marine Survey ROV Middle East & India
COOEC Subsea Technology Co., Ltd ROV Asia-Pacific
Copetech-SM ROV Europe & Africa
COSL Shipping Marine ROV Asia-Pacific
D&R Subsea Co Ltd Survey ROV Asia-Pacific
DCN Diving BV Diving ROV Europe & Africa
DeepOcean Group Marine Survey ROV Europe & Africa
Deeptech Oil Services ROV Middle East & India
Delta Subsea LLC/ Delta Marine Technologies ROV North America
Disa International ROV Europe & Africa
Dolphin Offshore Enterprises (India) Ltd Diving Marine ROV Middle East & India
Dulam International Ltd Diving Marine ROV Middle East & India
Egyptian Maintenance Co. (EMC) Survey ROV Middle East & India
Farstad Shipping ASA Marine ROV Europe & Africa
Fertoing Ltd Survey ROV Europe & Africa
Film-Ocean Limited ROV Europe & Africa
FSDS LLP Diving ROV Middle East & India
Global Marine Group Marine Survey ROV Europe & Africa
Glomar Diving BV ROV Europe & Africa
Grup Servicii Petroliere SA Diving Marine Survey ROV Europe & Africa
Guangzhou Salvage Marine ROV Asia-Pacific
Halul Offshore Services Company Diving Marine ROV Middle East & India
Horizon Geosciences Marine Survey ROV Middle East & India
Hornbeck Offshore Operators LLC Marine ROV North America
Hull Support Services Ltd Diving ROV North America
I-Tech7 ROV Europe & Africa
IDMC srl - Impresub Diving & Marine Contractor Diving ROV Europe & Africa
IKM Subsea AS ROV Asia-Pacific
Impresub International LLC Diving Survey ROV Middle East & India
Instalsub SA ROV Europe & Africa
International Marine Works - Alexandria Diving ROV Middle East & India
iROV Underwater Services ROV Europe & Africa
James Fisher Marine Services Diving Marine ROV Europe & Africa
Jifmar Offshore Services Marine ROV Europe & Africa
Kreuz Subsea Pte Ltd Diving ROV Asia-Pacific
Louis Dreyfus Travocean ROV Europe & Africa
M2 Subsea Limited ROV Europe & Africa
M2 Subsea Limited - North America ROV North America
Maridive Offshore Projects Diving Survey ROV Middle East & India
Marine Engineering Diving Services Diving Marine ROV Middle East & India
Marine Engineering Diving Services Pte Ltd Diving Marine ROV Asia-Pacific
Marine Platforms Ltd Marine ROV Europe & Africa
Mermaid Subsea Services (Thailand) Ltd Diving Marine ROV Asia-Pacific
Mermaid Subsea Services - Europe & Africa Diving Marine Survey ROV Europe & Africa
Mermaid Subsea Services LLC Diving ROV Middle East & India
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
Nadi Marine Sdn Bhd ROV Asia-Pacific
NDE Offshore AB Diving ROV Europe & Africa
Neptune Diving Survey ROV Asia-Pacific
Nexans Norway AS, Hybrid Underwater Cables ROV Europe & Africa
NKT HV Cables AB Marine ROV Europe & Africa
NPCC - National Petroleum Construction Company Diving Survey ROV Middle East & India
Ocean Kinetics Ltd ROV Europe & Africa
Ocean Works Asia, Inc. Diving ROV Asia-Pacific
Oceaneering International ROV Europe & Africa
Oceaneering International Asia Pacific Survey ROV Asia-Pacific
Oceaneering International, Inc. Diving Marine Survey ROV North America
Oceaneering Marine Production Systems do Brasil Survey ROV South America
Offshore Subsea Services Diving Marine ROV Asia-Pacific
Offshore Technology Solutions Ltd Diving ROV North America
PBJV Group Sdn Bhd Marine ROV Asia-Pacific
Petroleum Marine Services Co. Diving Marine Survey ROV Middle East & India
Petrustech Oil & Gas - South America ROV South America
Phoenix International Holdings, Inc ROV North America
Pro-Dive Marine Services Diving ROV North America
PT Advanced Offshore Services Diving Marine Survey ROV Asia-Pacific
PT Aquamarine Divindo Inspection ROV Asia-Pacific
PT CAKRAWALA AMARTHA JAYA ROV Asia-Pacific
PT Lancar Rejeki Berkat Jaya Diving ROV Asia-Pacific
PT Mahakarya Geo Survey Survey ROV Asia-Pacific
PT Offshore Services Indonesia Diving Marine Survey ROV Asia-Pacific
PT Offshore Works Indonesia Survey ROV Asia-Pacific
PT PATRA DINAMIKA Diving ROV Asia-Pacific
PT Prima Mitranata ROV Asia-Pacific
PTSC Geos & Subsea Services Co Ltd Marine Survey ROV Asia-Pacific
Reach Subsea AS ROV Europe & Africa
Romona Inc Survey ROV Asia-Pacific
ROV Resources (M) Sdn Bhd ROV Asia-Pacific
ROVOP Limited ROV Europe & Africa
S.B. Submarine Systems Co. Marine ROV Asia-Pacific
Sahara Petroleum Company Survey ROV Middle East & India
SapuraAcergy Sdn Bhd Marine ROV Asia-Pacific
SapuraKencana Australia Pty Limited Marine ROV Asia-Pacific
SapuraKencana Subsea Services Sdn Bhd Diving Marine ROV Asia-Pacific
SAROST SA Diving Marine Survey ROV Europe & Africa
SC Shark SRL Diving Survey ROV Europe & Africa
SeaOwl France Survey ROV Europe & Africa
Searov Offshore ROV Europe & Africa
Seascape Surveys Survey ROV Asia-Pacific
Seaworks Ltd ROV Asia-Pacific
Siem Offshore AS Marine ROV Europe & Africa
Smit Lamnalco Diving Marine ROV Middle East & India
SOCAR, Azneft PU, Diving Service Diving ROV Middle East & India
SOCAR-Dalgidj LLC Diving ROV Middle East & India
Stapem Offshore SA Diving ROV Europe & Africa
Subsea Explore Services (M) Sdn Bhd ROV Asia-Pacific
Subsea Robotics Services Pte Ltd ROV Asia-Pacific
SubSea T&T Ltd/ BIDCO Ltd ROV South America
Swire Seabed AS ROV Europe & Africa
Tethys-Plantgeria Ltd Marine ROV Europe & Africa
Thien Nam Offshore Services JSC ROV Asia-Pacific
Tidewater Subsea LLC ROV North America
Total Marine Technology Pty Ltd ROV Asia-Pacific
Transoceanic Cable Ship Company Inc Marine ROV North America
UMI Corporation Marine ROV Asia-Pacific
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 S/S* membership …

Supplier types:

  • E Equipment
  • S Services
  • N Naval unit
  • T Training establishment
  • P Personnel agency
Member nameTypeDivisionsRegion
7 Seas Pte Ltd E S       ROV Asia-Pacific
ABEL ROV Training Division       T   ROV Europe & Africa
Abyssal SA E         ROV Europe & Africa
Advanced Marine Pte Ltd E S       Diving Survey ROV Asia-Pacific
ALSEAMAR   S       ROV Europe & Africa
Andra Offshore Services Pte Ltd   S       Diving Marine ROV Asia-Pacific
APAVE MARE Training Center (ex AdriaMare)       T   Marine ROV Europe & Africa
Applied Research International Pvt. Ltd   S       Marine ROV Middle East & India
Ashtead Technology (SEA) Pte Ltd E         Diving Survey ROV Asia-Pacific
Ashtead Technology Ltd E         Diving Survey ROV Europe & Africa
Atlas Services Group Energy Ltd           Survey ROV Europe & Africa
Bermuda Subsea (M) Sdn Bhd - Training       T   ROV Asia-Pacific
BSA Offshore AS   S       ROV Europe & Africa
Centre for Marine Simulation       T   Marine ROV North America
China National Offshore Safety Alliance Marine Technical & Service Co Ltd   S       Marine ROV Asia-Pacific
Claymore Manning           ROV Europe & Africa
Compass Personnel Services Inc           Survey ROV North America
Consortium Underwater Engineers Ltd   S       Diving ROV Europe & Africa
COOEC Subsea Technology Co Ltd - Training       T   ROV Asia-Pacific
DCNS Far East E S       ROV Asia-Pacific
De Zeeman Pro Nv E         Diving ROV Europe & Africa
Delphino Training Center           ROV Europe & Africa
Diving Engineering & Consultancy Office (DECO)           ROV Europe & Africa
Eastar Offshore Pte Ltd E         ROV Asia-Pacific
ERSG Ltd           Diving ROV Europe & Africa
Fathom Systems Ltd E S       Diving ROV Europe & Africa
Force Technology       T   ROV Europe & Africa
Forum Energy Technologies E         ROV North America
Forum Energy Technologies (UK) Ltd E S       ROV Europe & Africa
Forum Subsea Technologies AP E         ROV Asia-Pacific
HPR ROV Ltd           ROV Europe & Africa
Hydrolab-HydroCAT       T   Diving ROV Europe & Africa
IDESS Maritime Centre (Subic) Inc       T   Marine ROV Asia-Pacific
Innovatum Ltd E         Survey ROV Europe & Africa
INPP - Institut National de Plongée Professionnelle       T   Diving ROV Europe & Africa
JFD (JFD Ltd & National Hyperbaric Centre) E         Diving ROV Europe & Africa
Joint-Stock Company Tetis Pro E         Diving ROV Europe & Africa
Kafue Gorge Regional Training Centre       T   Diving ROV Europe & Africa
KBA Training Centre Pte Ltd       T   Diving ROV Asia-Pacific
Marine Solutions (Pty) Ltd E     T   ROV Europe & Africa
Maritime State University named after G.I. Nevelskoy       T   Survey ROV Asia-Pacific
MCS Free Zone E S       ROV Middle East & India
MTCS (UK) Ltd       T   Survey ROV Europe & Africa
National Oceanography Centre, Southampton       T   Marine Survey ROV Europe & Africa
NETmc Marine E         ROV Europe & Africa
NSW Technology Ltd E         ROV Europe & Africa
OCEANOS JSC E         Diving ROV Europe & Africa
Oxy-Dive Training Center       T   ROV Middle East & India
PANOLIN UK Ltd E         Marine ROV Europe & Africa
Pharos Offshore Group Ltd           ROV Europe & Africa
Pipeline & Piling Services Co Ltd E         ROV Asia-Pacific
PR Offshore Services Ltd           ROV Europe & Africa
PT Pageo Utama   S       Survey ROV Asia-Pacific
PVD Technical Training & Certification JSC Vietnam       T   Marine ROV Asia-Pacific
QinetiQ Ltd   S       Diving ROV Europe & Africa
QSTAR ROV Training Center       T   ROV Europe & Africa
RovMarine Technologies       T   ROV Europe & Africa
Saab Seaeye Ltd E         ROV Europe & Africa
Salvage & Marine Operations     N     Diving Marine ROV Europe & Africa
SAROV E         ROV Europe & Africa
Schilling Robotics, Inc. E S       ROV North America
Seatechs Limited           ROV Europe & Africa
Seatools BV E         ROV Europe & Africa
Shanghai Jian Long ROV Technology Co., Ltd       T   ROV Asia-Pacific
Soil Machine Dynamics Ltd E         ROV Europe & Africa
Soil Machine Dynamics Singapore Pte Ltd E         ROV Asia-Pacific
STC-Group       T   Marine ROV Europe & Africa
STORM Ltd       T   ROV Asia-Pacific
Subnet Recruitment Training and Assessment Services Inc       T P ROV Asia-Pacific
Subsea Logistics Services Ltd       T   ROV Europe & Africa
TATI University College Sdn Bhd       T   ROV Asia-Pacific
Team Trident LLC       T   ROV North America
The Underwater Centre Fort William Ltd       T   Diving ROV Europe & Africa
TWI Ltd       T   Diving ROV Europe & Africa
Umbilicals International (Seanamic Group) E         Diving ROV North America

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 ROV Europe & Africa
Apache North Sea Limited Diving Marine Survey ROV Europe & Africa
BHP Billiton Diving Marine Survey ROV North America
BP America Production Company Diving Marine Survey ROV North America
BP Berau Diving Marine ROV Asia-Pacific
BP Exploration Operating Company Ltd Diving Marine Survey ROV Europe & Africa
Brunei Shell Petroleum Company Sendirian Berhad Diving Marine Survey ROV Asia-Pacific
Bureau Veritas Marine Survey ROV Europe & Africa
Cairn India Ltd Diving Marine Survey ROV Middle East & India
Center for Offshore Safety Marine ROV North America
Chevron Brasil Petroleo Ltda Diving Marine Survey ROV South America
Chevron Energy Technology Company Subsea Diving Marine Survey ROV North America
Chevron Shipping Co Diving Marine Survey ROV North America
ConocoPhillips (UK) Ltd Diving Marine Survey ROV Europe & Africa
Dana Petroleum Netherlands BV Diving Marine Survey ROV Europe & Africa
DNV GL SE Diving Marine ROV Europe & Africa
DONG E&P AS Diving Marine Survey ROV Europe & Africa
Eni Petroleum US Operating Diving Marine ROV North America
ExxonMobil Development Company Diving Marine Survey ROV North America
GDF Suez E&P Nederland bv Diving Marine Survey ROV Europe & Africa
Gulf of Suez Petroleum Company (GUPCO) Diving Marine Survey ROV Middle East & India
Health & Safety Executive Diving Marine Survey ROV Europe & Africa
Hess Corporation Diving Marine Survey ROV North America
Hess Denmark ApS Diving Marine ROV Europe & Africa
Husky Energy Diving Marine Survey ROV North America
IADC - International Association of Drilling Contractors Marine Survey ROV North America
Instituto Brasileiro de Petróleo, Gás e Biocombustíveis Diving Marine Survey ROV South America
International Association of Oil & Gas Producers (IOGP) Diving Marine Survey ROV Europe & Africa
International Chamber of Shipping Diving Marine Survey ROV Europe & Africa
Maersk Oil Danish Operations Diving Marine Survey ROV Europe & Africa
Maersk Oil North Sea Ltd Diving ROV Europe & Africa
Maersk Oil Qatar AS Diving Marine Survey ROV Middle East & India
Nautilus Minerals Marine Survey ROV Asia-Pacific
Nexen Petroleum UK Ltd Diving Marine Survey ROV Europe & Africa
NOIA - National Ocean Industries Association Diving Marine Survey ROV North America
Offshore Operators Committee (OOC) Diving Marine Survey ROV North America
Oil & Natural Gas Corporation Ltd Diving Marine ROV Middle East & India
POSCO Daewoo Corporation Diving Marine Survey ROV Asia-Pacific
Premier Oil UK Limited Diving Marine Survey ROV Europe & Africa
PT Pertamina Hulu Energi ONWJ Diving Marine Survey ROV Asia-Pacific
PTT Exploration & Production plc Diving Marine Survey ROV Asia-Pacific
Quadrant Energy Australia Limited Diving Marine Survey ROV Asia-Pacific
Royal New Zealand Navy Diving ROV Asia-Pacific
Sabah Shell Petroleum Company Diving Marine ROV Asia-Pacific
ScottishPower Renewables 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
Statoil ASA Diving Marine ROV Europe & Africa
Subsea UK Diving Marine Survey ROV Europe & Africa
Talisman Malaysia Ltd Diving Marine Survey ROV Asia-Pacific
TNK Vietnam BV Diving Marine Survey ROV Asia-Pacific
Total Austral SA Diving Marine Survey ROV South America
Total E&P UK Ltd Diving Marine Survey ROV Europe & Africa
Total Exploration & Production Diving Marine Survey ROV Europe & Africa
Wintershall Norge AS Diving Marine Survey ROV Europe & Africa