Maritime Robotics

Maritime Robotics is a Norwegian company based in Trondheim, founded in 2005 to develop autonomous systems for the maritime domain. The firm specializes in uncrewed surface vessels (USVs) designed for a range of naval and civil applications, including intelligence, surveillance, and reconnaissance (ISR), mine countermeasures, and harbor protection. The company’s technology centers on its Autonomous Navigation System, which it states enables both uncrewed and crewed vessels to operate with greater safety and efficiency.

The company’s product line includes the Otter, the Otter X, the Mariner, and the Mariner X. The Mariner USV is specifically marketed for naval ISR, mine-counter-measure, and harbor-protection roles. The Mariner X is described as an unmanned surface vessel for mine countermeasures. These vessels are built around the company’s proprietary Autonomous Navigation System, which serves as the core control and sensing platform for their sea drones. The company positions these systems as versatile, multi-functional sensor platforms tailored for diverse maritime operations.

Maritime Robotics has established a presence in the defense sector, particularly within the Nordic region and NATO-aligned markets. The company has announced its intention to exhibit at Forsvarskonferansen 2026 in Hell, Norway, describing the event as the leading Nordic meeting point for defense and civil society collaboration. At this event, the company stated it would connect with defense representatives and government officials to explore how uncrewed maritime systems can strengthen preparedness. The firm also plans to exhibit at Euronaval 2026 in Paris, the premier international naval and maritime defense expo, where it aims to demonstrate its autonomous systems to global decision-makers. Additionally, the company has indicated participation in APEX Europe, an event that unites operational leaders and acquisition executives to address pacing threats facing European and Allied Commands.

In June 2026, Maritime Robotics announced a €28 million growth investment. The funding round was led by Mustard Seed + Partners (MS+PARTNERS) and included participation from existing investors EnvisionTech, Nysnø Climate Investment, and Umoe, as well as founders, employees, and early backers. The company stated that the investment would support the global large-scale adoption of its autonomous sea drones.

The company’s stated vision is to lead the future of maritime autonomy, ensuring safer and more sustainable ocean space operations. It emphasizes the role of its technology in facilitating easier access to advanced navigation capabilities for a variety of users. Maritime Robotics also highlights its commitment to sustainability and quality, publishing policies on health, safety, and environmental standards. The firm’s activities span both commercial and defense sectors, with planned exhibitions at events such as the Natural Disasters Expo USA and the International WorkBoat Show, indicating a broad operational scope beyond purely military applications.