Search Global Robotic and AI Suppliers
A continuously updated global directory of robotics, automation, and AI suppliers
Supplier directory
Subsea Tech
France
Subsea Tech (Marseille, France, est. 2005) builds mini-ROVs and USVs, including Guardian, AspiROV and CAT-Surveyor, for oil & gas, naval and research users.
Subsea 7 S.A.
Luxembourg
Luxembourg-based offshore energy contractor with one of the world's largest ROV fleets, delivering subsea pipelines and field construction in 30+ countries.
Film-Ocean
United Kingdom
UK subsea ROV contractor based in Aberdeenshire, incorporated 2004, providing inspection, repair, decommissioning and drill support for offshore energy.
Bordelon Marine
United States
Bordelon Marine is a Louisiana shipbuilder and offshore vessel operator running DP1/DP2 support vessels for ROV, subsea, and Navy missions.
Reach Robotics
Australia
Australian maker of compact all-electric underwater robotic manipulator arms for ROVs in defence, maritime inspection, and marine science missions.
Exail
Germany
French high-tech group delivering inertial navigation, maritime/subsea robotics and photonics for defense, maritime, aerospace and civil missions.
Houston Mechatronics (Nauticus Robotics)
United States
Rebranded Nauticus Robotics; develops autonomous underwater vehicles for subsea inspection, including Aquanaut, for offshore oil and gas infrastructure.
Oceaneering International
United States
Global provider of subsea ROV services, space robotics, AGV mobile robotics, and advanced technologies
IKM Subsea AS
Norway
Bryne, Norway ROV operator pioneering electric work-class ROVs for subsea IMR, decommissioning, and offshore renewable-energy projects.
Ocean Innovation Systems SAS
France
Modular underwater robotic systems for exploration and intervention in hostile environments (dissolved)
Saab Seaeye
United Kingdom
UK-based Saab subsidiary making electric ROVs for subsea inspection, intervention, and defense; home of the Falcon and eWROV.
Cybernetix
France
French robotics company (est. 1985, Marseille); AUVs, ROV hybrids, hull-crawling robots, and NDT inspection for oil, gas, and nuclear sectors.
Ocean Infinity
United States
Marine robotics company operating large uncrewed surface vessels and AUVs/ROVs for remote ocean survey and seabed operations.
Soil Machine Dynamics Ltd
United Kingdom
Soil Machine Dynamics (Wallsend, UK) builds work-class and all-electric ROVs to 6,000msw depth; owned by China's CRRC group since 2015.
Deep Ocean Engineering, Inc.
United States
Deep Ocean Engineering has built ROVs and USVs in San Jose, California since 1982, delivering over 600 systems to 30+ countries.
Forum Energy Technologies
United States
US manufacturer of subsea ROVs, manipulators, and energy equipment; NYSE:FET; partnering with Nauticus Robotics on electric subsea manipulators.
Deep Ocean Exploration & Research (DOER Marine)
United States
US manufacturer of ROVs, manned submersibles, and underwater manipulators for deep-sea exploration and research (founded 1992, Alameda, California).
Subsea Mechatronics
Spain
Spanish ROV maker founded in 2015 that designs, builds, and operates inspection robots for submerged pipelines, dams, and confined underwater spaces.
Subsea Systems Institute (SSI)
United States
University of Houston research institute advancing offshore energy safety through subsea robotics, AUVs, and autonomous underwater systems.
Alpha Subsea
Brazil
Brazilian subsea robotics company founded 2016 in Macaé, RJ, specializing in custom ROV, survey, and tooling solutions for oil & gas and offshore industries.
DOF Subsea
Norway
Norwegian subsea services company providing ROV, AUV and offshore support vessel operations for inspection, maintenance and light construction in energy.
CGG 法国地球物理公司
France
French geoscience and technology company providing seismic data acquisition, imaging, and subsea sensing solutions.
Covelya Group
United Kingdom
UK subsea technology group of six sonar and marine-sensor firms, formed around Sonardyne in 2020 and acquired by Kraken Robotics for $615M in 2026.
DeepOcean
Norway
Oslo-based subsea specialist, majority-owned by Triton since 2016, runs ROV, IMR and decommissioning operations for offshore energy clients.
Frontier Robotics
United Kingdom
Edinburgh-based Heriot-Watt spinout (2023) building subsea autonomy and 3D perception software for ROV inspection in offshore energy.
Imenco
Norway
Norwegian subsea engineering group since 1979, now expanding into ROV robotics via a 2026 investment in Frontier Robotics.
MacArtney Underwater Technology
Denmark
Danish global supplier of underwater technology including subsea cables, connectors, ROV systems, and oceanographic instruments.
Seatools BV
Netherlands
Dutch subsea engineering company; custom ROVs, trenchers, fallpipe systems, and monitoring solutions for offshore and dredging industries since 1999.
Sonardyne
United Kingdom
British subsea technology pioneer, now part of Kraken Robotics, supplying underwater positioning, navigation and communication systems since 1971.
Teledyne Marine
United States
Teledyne Marine supplies subsea sonar, ROV/AUV and hydrographic instruments, and partners in an Indian Navy mine-countermeasure technology alliance.
