Coastal Engineering & Dredging Suppliers

Bhagwan Marine

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

Perth, Australia

Boskalis

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

Papendrecht, Netherlands

DEME

Carries out offshore marine works including cable installation, seabed preparation, and subsea infrastructure support.

Zwijndrecht, Belgium

EGS Survey

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

Bordon, United Kingdom

EyeROV

Builds inspection and observation class underwater robots for offshore, port, and infrastructure inspection.

Kochi, India

Geoquip Marine

Provides geotechnical site investigation services for offshore and nearshore projects.

St. Gallen, Switzerland

Greensea IQ

Provides autonomous navigation software and robotic systems for subsea inspection, ocean data collection, and maritime operations.

Plymouth, United States

Jan De Nul Group

International dredging and marine engineering company active in coastal protection, reclamation, and dredging works.

Aalst, Belgium

Designs and manufactures single-beam echosounders and portable sub-bottom profilers for hydrographic survey, navigation, dredging, and research.

Perth, Ontario, Canada

Moffatt & Nichol

Specialist infrastructure consultancy focused on ports, harbors, marine terminals, and coastal engineering.

Long Beach, United States

Mott MacDonald

Global engineering consultancy with marine, coastal and offshore infrastructure expertise, including technical advisory for subsea-related projects.

London, United Kingdom

Nortek

Provides acoustic Doppler current profilers, velocity sensors, and marine instrumentation used in oceanographic and subsea surveying.

Oslo, Norway

QPS

Builds hydrographic survey and navigation software, including tools for sensor integration, seabed mapping, portable pilot units and electronic navigation chart

Groningen, Netherlands

Ramboll

Multidisciplinary engineering and consultancy firm that includes maritime and offshore advisory, structural and marine engineering services.

Copenhagen, Denmark

Saipem

Engineering and construction company that delivers integrated offshore and subsea project solutions, including marine installation and field development support

Milan, Italy

Seafloor Systems

Marine robotics and hydrographic systems provider used for bathymetry, survey, and sediment-monitoring workflows.

Shingle Springs, United States

Seatools

Builds subsea and marine systems such as ROV tooling, sensor systems, and specialized equipment for offshore operations.

Numansdorp, Netherlands

Unique Group

Subsea engineering and rental company providing decommissioning tools and systems for cutting, removal, recovery, and offshore asset retirement.

Gibraltar, Gibraltar