Subsea Testing, Calibration & Certification

30 subsea suppliers operating as Testing, Calibration & Certification. Explore capabilities, certifications, and the sectors they serve.

Most are supplying Oceanographic Sensors, Cameras & Imaging and Acquisition & Navigation Software, serving Offshore Oil & Gas, Naval & Defence and Environmental Monitoring.

30 companiesRefine in full directory →

Sonardyne

Builds underwater positioning, navigation, acoustic communications, and sensor systems used in defence, offshore, and ocean science.

Yateley, United Kingdom

Ports, Harbours & Inland WaterwaysHydrography & Charting

STR Subsea

Subsea equipment specialist that rents, sells, and supports tools and systems for offshore survey and construction work.

Aberdeenshire, United Kingdom

Subsea Cables & InterconnectorsEnvironmental Monitoring

SubC Partner

Supplies subsea survey and inspection technology and services for offshore cable and marine projects.

Esbjerg, Denmark

Subsea Cables & Interconnectors

Teledyne Marine

Designs and manufactures subsea sensors, imaging systems, vehicles, and interconnect products for oceanographic, defense, and offshore markets.

Thousand Oaks, United States

Ocean Science & ResearchEnvironmental Monitoring

TSC Subsea

Develops remotely deployed subsea NDT inspection solutions used to assess structural integrity in marine and offshore environments.

Swansea, United Kingdom

Ports, Harbours & Inland Waterways

Valeport

Manufactures oceanographic and hydrometric instruments including CTDs, current meters, turbidity sensors, and multi-parameter systems.

Totnes, United Kingdom

Ocean Science & ResearchHydrography & Charting

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