Crewed Submersibles Suppliers

7 subsea suppliers working with crewed submersibles — Crewed submersibles, atmospheric diving suits and habitats. This is the axis buyers actually shop on: not "who is a manufacturer", but who supplies the specific system a job needs.

Most are classified mainly as Vehicle & Robotics Developer, Equipment Manufacturer and Engineering & Consultancy, serving Ocean Science & Research, Search, Recovery & Forensics and Naval & Defence.

7 companiesRefine in full directory →

DOER Marine

Builds and operates deep-ocean ROVs and other underwater systems for exploration, research, and commercial work.[3]

Alameda, United States

Ocean Science & ResearchEnvironmental Monitoring

International Submarine Engineering

Designs and builds autonomous underwater vehicles and other submersible systems for ocean operations and research.

Port Coquitlam, Canada

Ocean Science & ResearchNaval & Defence

MSubs Ltd.

Designs and builds manned and unmanned submersibles and underwater vehicles for commercial and defense missions.[3][17]

Plymouth, United Kingdom

Naval & DefenceOcean Science & Research

Nuytco Research Ltd.

Designs, builds, and operates atmospheric diving suits and manned submersibles, including the Exosuit and DeepWorker series.

North Vancouver, Canada

Ocean Science & ResearchNaval & Defence

Phoenix International Holdings

Provides worldwide undersea search, salvage, recovery, and rescue operations, including deep-ocean missions and pinger-location support for accident recovery.

Carthage, United States

Offshore Oil & GasOffshore Wind

Silvercrest Submarines

Operates and charters manned submersibles and supplies atmospheric diving suits for commercial, scientific, film, and salvage work.

Cirencester, United Kingdom

Ocean Science & ResearchSalvage & Decommissioning

Subsea Craft

Develops advanced maritime and subsea platforms for specialist underwater operations.[17]

Portsmouth, United Kingdom

Naval & Defence

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