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
AET Shipmanagement (Singapore) Pte LtdMarineAsia-Pacific
Alam Hidro (M) Sdn BhdDivingAsia-Pacific
Alam Maritim (M) Sdn BhdROVAsia-Pacific
All-Sea Offshore Asia LimitedROVAsia-Pacific
Amaniaga Resources (M) Sdn BhdROVAsia-Pacific
Aquadron, IncSurveyROVAsia-Pacific
Beacon Offshore LtdDivingMarineROVAsia-Pacific
Benthic Geotech Pty LtdROVAsia-Pacific
Bhagwan MarineDivingMarineAsia-Pacific
Bintang SubseaSurveyROVAsia-Pacific
Boskalis Offshore - APACMarineAsia-Pacific
Bumi Armada BerhadMarineAsia-Pacific
Bumi Subsea Malaysia Sdn BhdROVAsia-Pacific
China Offshore Fugro Geosolutions (Shenzhen) Co, LtdSurveyROVAsia-Pacific
China Yantai SalvageMarineAsia-Pacific
COOEC Subsea Technology Co., LtdROVAsia-Pacific
COSL ShippingMarineROVAsia-Pacific
CSI Offshore Pte LtdMarineAsia-Pacific
D&R Subsea Co LtdSurveyROVAsia-Pacific
Dive Works Subsea SolutionsROVAsia-Pacific
DWS Offshore Pte LtdDivingMarineROVAsia-Pacific
EGS (Asia) LtdSurveyAsia-Pacific
FSDS LLCDivingROVAsia-Pacific
GO OffshoreMarineAsia-Pacific
Guangzhou SalvageMarineROVAsia-Pacific
Hurricane Geo Inspection Survey Sdn BhdSurveyAsia-Pacific
IKM Subsea ASROVAsia-Pacific
Kreuz Subsea Pte LtdDivingROVAsia-Pacific
Kreuz Subsea Technologies Pte LtdMarineAsia-Pacific
KT Submarine Co LtdMarineAsia-Pacific
Master Tech Diving Services Pte LtdDivingAsia-Pacific
Mermaid Subsea Services (Thailand) LtdDivingMarineSurveyROVAsia-Pacific
Mermaid Subsea Services MalaysiaDivingMarineSurveyROVAsia-Pacific
Miclyn Express Offshore Pte LtdMarineAsia-Pacific
MMA Offshore LimitedMarineAsia-Pacific
Nadi Marine Sdn BhdROVAsia-Pacific
Neptune Diving ServicesDivingSurveyROVAsia-Pacific
New Zealand Diving and Salvage LtdDivingAsia-Pacific
Nippon Steel Engineering Co LtdMarineAsia-Pacific
Ocean Works Asia, Inc.DivingROVAsia-Pacific
Oceaneering International Asia PacificSurveyROVAsia-Pacific
OOS International BVMarineAsia-Pacific
Optic Marine Services International LimitedMarineAsia-Pacific
Orogenic GeoExpro Sdn BhdSurveyAsia-Pacific
Pacific Geomatics Sdn BhdSurveyAsia-Pacific
PBJV Group Sdn BhdMarineROVAsia-Pacific
Petrovietnam Manpower Training CollegeDivingAsia-Pacific
Poseidon Maritime Services Pte LtdMarineAsia-Pacific
Posh Semco Pte LtdMarineAsia-Pacific
PT Advanced Offshore ServicesDivingROVAsia-Pacific
PT Aquamarine Divindo InspectionROVAsia-Pacific
PT Bahtera Niaga InternationalMarineAsia-Pacific
PT Bayu MaritimMarineAsia-Pacific
PT Bina Nusantara PerkasaMarineAsia-Pacific
PT CAKRAWALA AMARTHA JAYAROVAsia-Pacific
PT Guna Tesuma InternasionalROVAsia-Pacific
PT Jaya Salvage IndonesiaDivingAsia-Pacific
PT Lancar Rejeki Berkat JayaDivingROVAsia-Pacific
PT Offshore Services IndonesiaDivingMarineSurveyROVAsia-Pacific
PT Pelayaran Menaratama Samudra IndahMarineAsia-Pacific
PT Prima MitranataROVAsia-Pacific
PT Samudera Energi TangguhMarineAsia-Pacific
PT Seascape Surveys IndonesiaDivingSurveyROVAsia-Pacific
PT Wintermar Offshore Marine TbkMarineAsia-Pacific
PT. Patra DinamikaDivingROVAsia-Pacific
PTSC Geos & Subsea Services Co LtdMarineSurveyROVAsia-Pacific
Redtech Offshore Sdn BhdMarineAsia-Pacific
RM Geometra Sdn BhdSurveyAsia-Pacific
Romona IncSurveyROVAsia-Pacific
ROV Resources (M) Sdn BhdROVAsia-Pacific
S. B. Submarine Systems Co., LtdMarineROVAsia-Pacific
Sapura Energy AustraliaMarineROVAsia-Pacific
Sapura Geosurvey Sdn BhdMarineSurveyAsia-Pacific
Sapura Subsea Services Sdn BhdDivingMarineROVAsia-Pacific
SC Management Co., LtdMarineAsia-Pacific
SeaTec Services Pte LtdDivingAsia-Pacific
Shanghai Salvage CompanyDivingMarineAsia-Pacific
Shanye Marine Services Co LtdDivingAsia-Pacific
Shelf SubseaDivingROVAsia-Pacific
Shenzhen Huawei Offshore Shipping Transport Co.LtdMarineAsia-Pacific
Subsea Explore Services (M) Sdn BhdROVAsia-Pacific
Svitzer Australia Pty LtdMarineAsia-Pacific
Swire Pacific Offshore Operations Pte LtdMarineAsia-Pacific
Tan Cang Offshore JSCROVAsia-Pacific
Thien Nam Offshore Services JSCROVAsia-Pacific
Thien Nam Subsea Services JSCDivingAsia-Pacific
TianJin Harbour Marine Engineering Co.,LtdSurveyAsia-Pacific
Toll Energy and Marine LogisticsMarineAsia-Pacific
Total AMS Pty LtdMarineAsia-Pacific
Total Marine Technology Pty LtdROVAsia-Pacific
Ultra Deep Subsea Pte LtdDivingAsia-Pacific
Unidive Offshore Pte LtdDivingAsia-Pacific
UTEC Survey Asia Pte LtdSurveyAsia-Pacific
Wise Engineering & Surveying Co LtdSurveyAsia-Pacific

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
Advanced Marine Pte LtdS1        DivingSurveyROVAsia-Pacific
Air Liquide Singapore Pte LtdS1        DivingAsia-Pacific
Air Products (Dongguan) Gases Co.,LtdS1        DivingAsia-Pacific
Air Products Singapore Industrial Gases Pte. LtdS1        DivingAsia-Pacific
AMOS Supply Pte. Ltd.S1        MarineAsia-Pacific
Andra Offshore Services Pte LtdS1        DivingMarineROVAsia-Pacific
Aqualis Offshore - SingaporeS1        MarineAsia-Pacific
AqualisBraemarS1        MarineAsia-Pacific
Atlas Programmed Marine Pty Ltd  S2      MarineROVAsia-Pacific
Bei Jing Jin Zhou Tuo Technology Development Limit CorporationS1        MarineAsia-Pacific
Blue Water Engineering (M) Sdn BhdS1        DivingAsia-Pacific
BOC LimitedS1        DivingAsia-Pacific
Brave Oilfield Services Engineering Sdn BhdS1        ROVAsia-Pacific
CarsurinS1        MarineAsia-Pacific
China Classification Society Industrial Corp. (Guangzhou Branch)S1        MarineAsia-Pacific
China Tianjin Bel Demain Science & Technology Development Co. LtdS1        MarineAsia-Pacific
Commercial Dive Academy        DT1DivingROVAsia-Pacific
COOEC Subsea Technology Co Ltd - Training    S3    ROVAsia-Pacific
CRRC SMD (Shanghai) LtdS1        ROVAsia-Pacific
DNV GL Singapore Pte. LtdS1        MarineAsia-Pacific
Dominion Gas Asia Pacific Pte LtdS1        DivingAsia-Pacific
Dropsafe (Newmar Ltd)S1        MarineAsia-Pacific
Dynamic Positioning Tech Sdn BhdS1        MarineAsia-Pacific
EF Consult Asia Pte Ltd  S2      DivingAsia-Pacific
Far Frontier Energy ServicesS1        SurveyAsia-Pacific
Flash Tekk Engineering Pte LtdS1        DivingAsia-Pacific
Flinders EMA Pte LtdS1        DivingAsia-Pacific
Forum Subsea Technologies APS1        ROVAsia-Pacific
Fox Offshore Pte. LtdS1        DivingMarineAsia-Pacific
Franklin Offshore International Pte LtdS1        MarineAsia-Pacific
Furui Maritime Technology Pte LtdS1        MarineAsia-Pacific
Gigamare Inc    S3    MarineAsia-Pacific
Global Gases Australia Pty LtdS1        DivingAsia-Pacific
Global Maritime (Asia-Pacific)S1        MarineAsia-Pacific
Greenstar Positioning Joint Stock CompanyS1        SurveyAsia-Pacific
Hyperbaric Health Asia Sdn Bhd      DT2  DivingAsia-Pacific
Independent Marine & Engineering Consultants (IMEC)S1        MarineAsia-Pacific
JFD AustraliaS1        DivingAsia-Pacific
JFD Singapore Pte LtdS1        DivingAsia-Pacific
Jiangsu Zhongtian Technology Co Ltd (ZTT)S1        MarineAsia-Pacific
KB Associates Pte LtdS1        DivingAsia-Pacific
KBA Training Centre Pte Ltd      DT2  DivingROVAsia-Pacific
KTL Offshore Pte LtdS1        MarineAsia-Pacific
Leong Siew Weng Engineering Pte LtdS1        DivingAsia-Pacific
M3 Marine Group Pte LtdS1        DivingMarineAsia-Pacific
Maritime State University named after G.I. Nevelskoy    S3    SurveyROVAsia-Pacific
MOG Industry Training Co. Ltd    S3    MarineAsia-Pacific
Nautica Dynamics Pte LtdS1        MarineAsia-Pacific
Naval Group Far East Pte LtdS1        ROVAsia-Pacific
NZ School of Commercial Diver Training        DT1DivingAsia-Pacific
Pacific Commercial Diving Supply Pty LtdS1        DivingAsia-Pacific
Pipeline & Piling Services Co LtdS1        ROVAsia-Pacific
Position Inc.S1        MarineAsia-Pacific
PT Explora PrimaS1        SurveyAsia-Pacific
PT International Offshore Services  S2      MarineAsia-Pacific
PT JF Moore InternationalS1        MarineAsia-Pacific
PT Makara Jaya MarineS1        MarineAsia-Pacific
PT Pageo UtamaS1        SurveyROVAsia-Pacific
PT Surveyor IndonesiaS1        MarineAsia-Pacific
PVD Technical Training & Certification JSC VietnamS1        DivingSurveyAsia-Pacific
Sea and Land Technologies Pte LtdS1        DivingAsia-Pacific
Shanghai Jian Long ROV Technology Co., Ltd    S3    ROVAsia-Pacific
Shanghai Maritime University    S3    MarineSurveyAsia-Pacific
Shanghai Salvage Bureau Wuhu Diving Equipment PlantS1        DivingAsia-Pacific
Sharp Crewing Services Pte Ltd  S2      MarineAsia-Pacific
Sheffield Offshore Services Pte Ltd  S2      MarineAsia-Pacific
Singapore Polytechnic    S3    MarineAsia-Pacific
Sonardyne Asia Pte LtdS1        SurveyAsia-Pacific
SPSC Engineering Sdn Bhd  S2      SurveyAsia-Pacific
SS Subsea Works Sdn BhdS1        DivingAsia-Pacific
STORM Ltd    S3    ROVAsia-Pacific
Supagas Pty LtdS1        DivingAsia-Pacific
Suzhou DAANBOSI Hai Shi Ji Shu Fu Wu You Xian Gong Si(DYPOS Marine Services Ltd)S1        MarineAsia-Pacific
Tanabe Pneumatic Machinery Co LtdS1        DivingAsia-Pacific
TATI University College Sdn Bhd    S3    ROVAsia-Pacific
Thien Nam Positioning JSCS1        SurveyAsia-Pacific
Thome Offshore Management Pte LtdS1        MarineAsia-Pacific
Thrust Maritime Pty LtdS1        DivingAsia-Pacific
TMC Marine Pte LtdS1        MarineAsia-Pacific
Trim Systems Pte LtdS1        DivingAsia-Pacific
Trone Solutions and Technologies Sdn BhdS1        ROVAsia-Pacific
Unique System (SEA) Pte LtdS1        DivingAsia-Pacific
Xing Wei Pte LtdS1        SurveyAsia-Pacific

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
ADAS - Australian Diver Accreditation Scheme Board Inc, TheDivingAsia-Pacific
BP BerauDivingMarineSurveyROVAsia-Pacific
Brunei Shell Petroleum Company Sendirian BerhadDivingMarineSurveyROVAsia-Pacific
Exxon Neftegas LimitedDivingSurveyROVAsia-Pacific
INPEX Operations Australia Pty LtdDivingMarineSurveyROVAsia-Pacific
National Offshore Petroleum Safety & Environmental Management AuthorityDivingMarineAsia-Pacific
POSCO International CorporationDivingMarineSurveyROVAsia-Pacific
PT Pertamina Hulu Energi ONWJDivingMarineSurveyROVAsia-Pacific
PTT Exploration & Production plcDivingMarineSurveyROVAsia-Pacific
Rosneft BVDivingMarineSurveyROVAsia-Pacific
Royal New Zealand NavyDivingROVAsia-Pacific
Santos WA Energy LimitedDivingMarineSurveyROVAsia-Pacific
Woodside Energy LtdDivingMarineSurveyROVAsia-Pacific