ABCO Divers Ltd

Northern Ireland

Full Member

Aberdeen Marine Ltd

Scotland UK

Full Member

Aegean Diving Services Ltd

UK / Greece

Full Member

Andark Ltd

Hampshire

Full Member

Apex Diving & Marine

Dorset

Full Member

Aquatec Marine Services Ltd

Ghana

Corresponding Member

Arch Henderson LLP

Scotland

Associate Member

Associated Diving Services Ltd

Wales

Full Member

Babcock Marine

Devon, U.K

Full Member

BAE Systems Surface Ships Ltd

Portsmouth

Associate Member

BAUER KOMPRESSOREN UK LTD

UK

Associate Member

Bord Iascaigh Mhara National Fisheries & Diving College

Ireland

Associate Member

BRASAL MARINE SERVICES (CY) Ltd

Cyprus

Overseas Corresponding Member

Bridgeway Consulting Limited

UK

Full Member

Briggs Marine Contractors Ltd

Scotland, UK

Full Member

C-Tecnics Ltd

Scotland

Associate Member

Caldive Ltd

Scotland

Full Member

Canal & River Trust

Warwick UK

Associate Member

CDMS Sub-Surface Engineering Ltd

North Yorkshire

Full Member

Charles Cleghorn Ltd

Hertfordshire UK

Associate Member

Clyde Commercial Diving Ltd

Scotland

Full Member

Coastal Diving & Marine Services Ltd

Scotland

Full Member

Commercial and Specialised Diving Ltd

Dorset, UK

Full Member

Commercial Diver Training Ltd

Cornwall

Associate Member

Commercial Diving and Maritime Ltd

Cornwall

Full Member

Commercial Rib Charter

Hampshire, UK

Associate Member

Consortium of Underwater Engineers Ltd

Norfolk, UK

Associate Member

Constructex Ltd

Hampshire UK

Full Member

DCN Diving UK Ltd

Scotland

Full Member

DDRC Healthcare

Plymouth

Associate Member

Deep-Marine Ltd

Israel

Corresponding Member

Dive and Marine Contractors Ltd

Ireland

Full Member

Dive Marine Services (Gibraltar) Ltd

Gibraltar

Overseas Corresponding Member

Dive Safe Services Ltd

South

Associate Member

Dive Systems Technical Services LTD

South

Associate Member

DiveCo Marine Ltd

London and South, UK

Full Member

Divers UK (International) Ltd

UK

Full Member

DiveTech UK

Norfolk

Full Member

Diving Equipment Services Ltd

South

Associate Member

DSMC

UK and Europe

Full Member

Durrant Diving & Engineering Services Ltd

Norwich, UK

Full Member

Edwards Diving Services Ltd

Caerphilly, Wales

Full Member

Environment Agency

Bristol, UK

Associate Member

Fairlocks Pool Products

UK

Associate Member

Falmouth Divers Ltd

Cornwall

Full Member

Gareloch Support Services (Plant) Ltd

Scotland

Full Member

Geomarine Limited

Channel Islands and UK

Full Member

Grampian Diving Services

Aberdeenshire

Full Member

Gulf Marine Contracting FZE

United Arab Emirates

Corresponding Member

Harbour & Marine Diving Contractors Ltd

Broxburn

Full Member

Health & Safety Authority

Ireland

Associate Member

Herbosch-Kiere UK Ltd

London

Associate Member

Hughes Subsea Services Ltd

Northern England

Full Member

Hull Diving Services Co

Kingdom of Bahrain

Overseas Corresponding Member

Hulltec Ltd

Northern Ireland

Full Member

Hytech-Pommec

The Netherlands

Associate Member

IDSA - International Diving Schools Assoc

France

Associate Member

Inspire Structures Ltd

Northern England

Full Member

Inter Dive Diving Services PVT Ltd

India

Overseas Corresponding Member

Inter Dive Marine Services LLC

U.A.E

Overseas Corresponding Member

Interdive Services Ltd

Gloucestershire, UK

Associate Member

Irish Sea Contractors Ltd

Ireland

Full Member

Isle Of Man Government

Douglas. Isle Of Man

Full Member

iSubC Diving Equipment Ltd

Northern England

Associate Member

James Fisher Marine Services Ltd

UK

Full Member

JFD Ltd & National Hyperbaric Centre

Aberdeenshire

Associate Member

JW Automarine

UK

Associate Member

Kaymac Marine & Civil Engineering Ltd

Wales

Full Member

KB Associates (Europe) Ltd

Scotland

Associate Member

KBS Maritime Ltd

Portsmouth

Full Member

Kew Diving Services Ltd

Hampshire, UK

Full Member

Kirby Morgan Dive Systems Inc

USA

Corresponding Member

Leander Consultancy Ltd

Canada

Overseas Corresponding Member

Leask Marine Ltd

Orkney

Full Member

Lochs Diving Services Ltd

Scotland UK

Full Member

Malakoff Ltd

Scotland, UK

Full Member

Marine & Civil Solutions Ltd

Devon

Full Member

Millennium Marine Contractors Ltd

Devon UK

Full Member

MMC Diving Services

Isle of Wight

Full Member

MSDS Marine Ltd

Northern England

Full Member

Namaka Subsea

Scotland

Associate Member

Norfolk Marine Ltd

Suffolk, UK

Full Member

North West Marine Ltd

Scotland

Full Member

Northern Divers (Eng) Ltd

East Yorkshire

Full Member

Northern Rib Hire

Lancashire

Associate Member

Novel Marine Services LLC

Overseas U.A.E

Overseas Corresponding Member

O'Three Ltd

Dorset, UK

Associate Member

Ocean Kinetics Limited

Scotland

Full Member

Port Of London Authority

Kent

Full Member

Prodive Consultancy Ltd

Scotland

Associate Member

Professional Diving Academy

Scotland

Associate Member

QinetiQ

Hampshire

Associate Member

Quay Diving Services Ltd

Newcastle

Full Member

Quest Underwater Services Limited

Dorset

Full Member

Reach Engineering & Diving Services Ltd

Warwickshire

Full Member

Red7 Inshore Diving Ltd

Norfolk

Full Member

Resolve Marine Services (Gibraltar) Ltd

Gibraltar

Overseas Corresponding Member

RockSalt Subsea Ltd

Scotland

Full Member

Royal National Lifeboat Institution

Dorset, UK

Associate Member

RPS Group Ltd

Northern Ireland

Associate Member

RS Divers Ltd

Hampshire, UK

Full Member

RWE Renewables UK Ltd

West Midlands, UK

Associate Member

Salvage & Marine Operations

Bristol, UK

Full Member

Salvesen (UK) Ltd

England

Full Member

Sea-Lift Diving Ltd

Swansea

Full Member

Sealane Inshore Ltd

Northumberland

Full Member

Seatec UK Limited

Hampshire

Full Member

SeaTech Commercial Diving Services Ltd

Hampshire UK

Full Member

Seawide Services Ltd

Cornwall

Full Member

Seawork Marine Services Ltd

Hampshire

Full Member

Sellafield Ltd

Cumbria, UK

Full Member

Serco Divers

Hampshire

Full Member

Shearwater Marine Services Ltd

Scotland

Full Member

SMARTDIVES LLC

U.A.E

Overseas Corresponding Member

Specialised Diving Services

Essex, UK

Full Member

Sub Aqua Diving Services Ltd

Cleveland

Full Member

Submarine Manufacturing & Products Ltd

Lancashire

Associate Member

Submertec Ltd

UK

Associate Member

Subsea Marine Ltd

Ireland

Full Member

Subsea Technology LLP

India

Overseas Corresponding Member

SUBSERVICES SL

Spain

Overseas Corresponding Member

SULA Diving

Orkney

Full Member

Synergy Sub Sea Engineering LLC

Dubai U.A.E

Overseas Corresponding Member

Techno Marine Diving Services LLC

U.A.E

Overseas Corresponding Member

Teignmouth Maritime Services Ltd

Devon

Full Member

The SMS Group Ltd

South

Full Member

The Superintendent of Diving

Portsmouth

Associate Member

The Underwriting Exchange

London, UK

Associate Member

Tidal Ports & Marine Construction Contracting LLC

UAE

Overseas Corresponding Member

Tritex NDT Ltd

Dorset, UK

Associate Member

Triton Grey Ltd

North Doncaster

Associate Member

TWI Technology Centre North East

Cleveland, UK

Associate Member

UK Diveworks Commercial Ltd

Dorset, UK

Full Member

Underwater Construction Corporation UK Ltd

UK

Full Member

Underwater Diving Services Ltd

Cumbria

Full Member

Unique Seaflex Ltd (UK)

UK

Associate Member

University of Plymouth

Plymouth, UK

Associate Member

UWPS - UnderWater Professional Services

Czech Republic

Overseas Corresponding Member

Valkyrie Diving Services

UK

Full Member

Wessex Archaeology

Wiltshire

Full Member

Xeiad

Devon

Full Member