Underwater Robotics Market Size, Share and Growth Forecast 2026-2034

Market Overview:

According to IMARC Group's latest research publication, "Underwater Robotics Market: Global Industry Trends, Share, Size, Growth, Opportunity and Forecast 2026-2034", The global underwater robotics market size reached USD 5.2 Billion in 2025. Looking forward, IMARC Group expects the market to reach USD 12.5 Billion by 2034, exhibiting a growth rate (CAGR) of 9.85% during 2026-2034.

This detailed analysis primarily encompasses industry size, business trends, market share, key growth factors, and regional forecasts. The report offers a comprehensive overview and integrates research findings, market assessments, and data from different sources. It also includes pivotal market dynamics like drivers and challenges, while also highlighting growth opportunities, financial insights, technological improvements, emerging trends, and innovations. Besides this, the report provides regional market evaluation, along with a competitive landscape analysis.

How AI and Autonomy Are Reshaping the Underwater Robotics Market

• North America leads the global underwater robotics market, driven by extensive offshore energy projects, significant defense investment, and a strong base of underwater robotics manufacturers and technology providers.
• The commercial exploration segment holds the largest application share, with ROVs and AUVs deployed for offshore oil and gas inspection, subsea maintenance, maritime salvage, and underwater construction across multiple global basins.
• In September 2025, Oceaneering International secured approximately USD 180 million in subsea robotics contracts from Petrobras through its Brazilian subsidiary, covering work-class ROV services, specialized tooling packages, and survey services across multiple offshore vessels for four-year terms.
• In May 2026, Cellula Robotics and Metron signed a 10-year agreement to deliver combined autonomous underwater vehicle solutions for the US defense market, integrating commercial off-the-shelf long-endurance AUV platforms with adaptive mission autonomy targeting US Navy requirements.
• In June 2026, Kraken Robotics received all regulatory and stock exchange approvals to finalize its strategic acquisition of Covelya Group, creating a global leader in advanced underwater technology and subsea intelligence.

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Key Trends in the Underwater Robotics Market

• Rising Demand for Ocean Exploration and Research: Scientists and research institutions are increasingly deploying underwater robots to investigate deep-sea ecosystems, marine biodiversity, hydrothermal vents, and climate change effects. AUVs equipped with advanced sensors can access extreme environments without human intervention, collecting data on ocean currents, geological formations, and underwater archaeology. This growing scientific imperative is directly expanding investments in next-generation underwater robotic platforms globally.
• AI and Autonomous Navigation Integration: The transition from remotely operated to fully autonomous systems is accelerating. Key developments for 2025-2026 include AI-powered autonomous navigation, digital twin deployment for subsea asset management, and the development of hybrid ROV and AUV platforms capable of remaining underwater for extended durations. In February 2025, Cellula Robotics USA was awarded a contract by the Defence Innovation Unit under the Combat Autonomous Maritime Platform (CAMP) initiative to deliver a fuel cell-powered Guardian AUV designed for long-endurance missions.
• Expanding Offshore Oil and Gas Applications: As offshore energy exploration extends into deeper and more remote locations, the need for efficient ROV-based inspection, maintenance, and repair operations is growing substantially. ROVs reduce human risk and operational downtime in challenging subsea conditions, making them indispensable for drilling platforms, pipelines, FPSO hook-ups, and mooring inspections. Oceaneering International's USD 180 million Petrobras contract in 2025 is a direct illustration of the depth of demand in this segment.
• Military and Defense Adoption Accelerating: Governing and defense agencies worldwide are increasingly investing in underwater robots for mine detection, submarine surveillance, underwater reconnaissance, and anti-submarine warfare. Oceaneering's Freedom AUV was selected by the US Defense Innovation Unit in 2024 as a prototype Large Displacement Unmanned Undersea Vehicle for the US Navy. In June 2026, KONGSBERG and DRASS formed a strategic partnership to develop scalable, interoperable AUV systems for evolving global defense requirements.
• Innovation in Portable and Modular ROV Systems: Portable ROVs from VideoRay have become standard equipment for US Navy explosive ordnance disposal teams, enabling rapid expeditionary deployment with minimal logistical overhead. In March 2026, Deep Trekker introduced SPECTRA, a portable inspection ROV rated to 1,000 meters, combining high-thrust propulsion, real-time 3D sonar SLAM, and integrated stereo 4K imaging for subsea inspection operations, reflecting the push toward compact, high-performance underwater systems.

Growth Factors in the Underwater Robotics Market

• Surge in Offshore Energy Infrastructure Maintenance: The expansion of offshore oil and gas production globally is creating consistent demand for ROV-based services. DOF Group secured a four-year contract with Petrobras in December 2025 for the remotely operated support vessel Skandi Commander, uniquely equipped with both an ROV and an AUV, reflecting the growing integration of multiple robotic platforms on a single vessel for complex subsea operations.
• Defense Budget Increases Driving Technology Investment: As maritime security concerns intensify across geopolitically sensitive regions, governments are allocating larger defense budgets to autonomous underwater capabilities. Key players are investing heavily in R&D to enhance navigation, sensor accuracy, and autonomous decision-making for their underwater robotic systems, with joint ventures and long-term defense contracts forming a significant pipeline of future revenue.
• Deep-Sea Research Funding and Academic Partnerships: In September 2025, the University of Bergen's Centre for Deep Sea Research celebrated a new contract with Kongsberg for delivery of a HUGIN Superior AUV in spring 2026, supported by Norway's Ministry of Energy through the Norwegian Offshore Directorate. This exemplifies how public funding and university partnerships are sustaining demand for advanced AUV platforms in the scientific research segment.
• Regional Maritime Expansion in Asia Pacific: Asia Pacific is emerging as a fast-growing market driven by increasing maritime activity, offshore energy exploration, and growing scientific research investment. Countries including China, Japan, and Australia are actively investing in underwater robotic technologies to support their maritime industries and explore vast underwater resources in the region, making the Asia Pacific region a significant contributor to overall market growth.
• Technology Convergence Across Subsea Applications: In June 2026, NORBIT acquired Water Linked, a Trondheim-based subsea technology specialist, to expand its navigation, positioning, and imaging capabilities for underwater vehicles operating in GPS-denied environments. This kind of acquisitive consolidation reflects a broader market trend of companies building comprehensive portfolios covering AUV, ROV, sonar, imaging, and autonomy across both commercial and defense verticals.

Leading Companies Operating in the Global Underwater Robotics Industry:

• Atlas Elektronik (ThyssenKrupp Marine Systems)
• Deep Ocean Engineering Inc.
• ECA Group (Groupe Gorgé)
• Eddyfi Technologies
• General Dynamics Mission Systems Inc. (General Dynamics Corporation)
• International Submarine Engineering
• Oceaneering International Inc.
• Saab Ab
• TechnipFMC plc
• Soil Machine Dynamics Ltd.
• VideoRay LLC

Underwater Robotics Market Report Segmentation:

Breakup By Type:

• Remotely Operated Vehicle (ROV)
• Autonomous Underwater Vehicles (AUV)

Remotely operated vehicle (ROV) accounts for the majority of the market share due to their precision, versatility, and widespread deployment across offshore oil and gas, maritime salvage, underwater construction, and deep-sea exploration.

Breakup By Application:

• Defense and Security
• Commercial Exploration
• Scientific Research
• Others

Commercial exploration represents the leading market segment, driven by ROV and AUV deployment for offshore oil and gas inspection, subsea geological surveys, maritime salvage operations, and resource extraction activities.

Breakup By Region:

• North America (United States, Canada)
• Asia Pacific (China, Japan, India, South Korea, Australia, Indonesia, Others)
• Europe (Germany, France, United Kingdom, Italy, Spain, Russia, Others)
• Latin America (Brazil, Mexico, Others)
• Middle East and Africa

North America leads the market owing to its extensive offshore oil and gas activities, robust maritime industry, significant investment in defense and security, and a strong presence of underwater robotics manufacturers and technology providers.

Recent News and Developments in the Underwater Robotics Market

• September 2025: Oceaneering International announced that its Brazilian subsidiary, Marine Production Systems do Brasil, was awarded multiple subsea robotics contracts by Petrobras following a competitive tender. The anticipated aggregate revenue of the contracts is approximately USD 180 million, covering work-class ROV services, specialized tooling packages, and survey services across multiple offshore vessels for four-year terms with extension options.
• May 2026: Cellula Robotics US Inc. and Metron, Inc. signed a 10-year agreement to deliver combined autonomous underwater vehicle solutions for the United States defense market, integrating Cellula's commercial off-the-shelf long-endurance AUV platforms with Metron's adaptive mission autonomy, building on their prior collaboration under the Defense Innovation Unit's CAMP project.
• June 2026: Kraken Robotics received all regulatory and stock exchange approvals to finalize its strategic acquisition of Covelya Group, positioning the combined entity as a global leader in advanced underwater technology and subsea intelligence across both commercial and defense sectors.

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