Offshore Wind Suppliers

2H Offshore

Offers subsea engineering, riser, and offshore infrastructure consulting and design services.

Woking, United Kingdom

4Subsea

Provides engineering support and digital monitoring for floating and bottom-fixed offshore wind, including cable design, cable monitoring, and substructure life

Asker, Norway

Abyssal

Develops software and digital tools for subsea operations, marine robotics, and offshore project execution.

Porto, Portugal

Aker Solutions

Provides subsea and offshore engineering solutions for energy producers, including subsea systems and field development support.

Fornebu, Norway

Applied Acoustic Engineering Ltd.

Manufactures underwater acoustic positioning and navigation equipment, including beacon and transponder systems.

Mildmay, United Kingdom

Provides testing, inspection, certification, and asset integrity services for energy, marine, and industrial clients.

Barcelona, Spain

Ashtead Technology

Specialist subsea equipment rental and solutions provider for offshore energy, including survey, inspection, intervention, and positioning technologies.

Aberdeen, United Kingdom

Bedrock Ocean

Develops autonomous ocean survey systems and data workflows for offshore and geospatial marine operations.

San Francisco, United States

Bhagwan Marine

Provides marine services and offshore support vessels for the resources, energy, and marine construction sectors.

Perth, Australia

Bibby Offshore

Provides subsea construction, inspection, repair, and maintenance services for the offshore energy sector.

Aberdeen, United Kingdom

BIRNS, Inc.

Designs and manufactures subsea electrical connectors, penetrators, and cable assemblies for harsh underwater environments.

Oxnard, United States

Bluewater

Marine contractor and offshore technology company active in vessel operations, offshore construction, and FPSO-related services.

Hoofddorp, Netherlands

Boskalis

Provides offshore energy and marine services including subsea installation, heavy marine transport, and dredging-related support.

Papendrecht, Netherlands

Bourbon

Runs offshore marine services and vessels for the energy sector, with a focus on OSVs and subsea-related support.

Marseille, France

C-Tecnics

Designs and supplies subsea electronics, cameras, lighting, and control systems for underwater operations.

Aberdeen, United Kingdom

Deep Ocean

Ocean services specialist providing subsea surveys, engineering, project management, installation, maintenance, and recycling for oil and gas and offshore renew

Haugesund, Norway

DNV

Classification society and assurance provider offering maritime rules, certification, risk management, and digital services for shipping.

Høvik, Norway

DOF Group

Delivers integrated marine and subsea services for fixed and floating offshore wind, including cable installation, transport, mooring, repair, and maintenance.

Bergen, Norway

Operates offshore supply vessels and provides marine transportation, subsea, and shipyard services.

Cut Off, United States

EGS Survey

Carries out hydrographic, geophysical, and marine geospatial surveys for offshore energy and coastal projects.

Bordon, United Kingdom

Eidesvik Offshore

Operates offshore service vessels for energy clients, including subsea, construction, and renewable-energy support.

Bømlo, Norway

EIVA

Develops survey acquisition, processing, navigation and vehicle-control software for marine and subsea operations, including AUV-related acquisition and percept

Hasselager, Denmark

Fincantieri

Builds ships and develops advanced maritime and autonomous marine systems across defense, offshore, and commercial sectors.

Trieste, Italy

Fugro

Provides geo-data services, including marine site characterization, geophysical and geotechnical surveys, and inspection services for offshore energy and infras

Leidschendam, Netherlands