- CEO
- Gunnar Larsen
- Full Time Employees
- 167
- Sector
- Electronic technology
- Industry
- Semiconductors
- Address
- Fosnavag Norway
- IPO Date
- Mar 4, 2021
- Business
- HAV Group ASA is an international maritime technology and engineering holding company that provides sustainable energy, propulsion, design, and water treatment solutions for the global marine and aquaculture industries. Founded in 2021 following a spin-off from Havyard Group and headquartered in Fosnavåg, Norway, the company operates primarily through four specialized subsidiaries: HAV Design AS, which delivers naval architecture, energy-efficient hull design, digital simulation, and engineering services for offshore wind support vessels, ferries, and specialized cargo ships; Norwegian Electric Systems AS (NES), which develops and integrates marine electrical power distribution systems, hybrid and electric propulsion packages, battery-based energy storage systems, switchboards, smart automation platforms, and integrated bridge navigation suites, including the Raven INS; Norwegian Greentech AS, which manufactures compact, chemical-free ballast water treatment systems (BWTS) and advanced water filtration solutions for marine vessels and land-based aquaculture facilities; and HAV Hydrogen AS, which designs turnkey, zero-emission marine fuel cell systems and scalable containerized hydrogen energy pods. HAV Group serves shipowners, shipyards, and marine operators across the Nordic region, Europe, Asia, and the Americas. In recent operational and strategic developments, HAV Group has accelerated its commercial expansion through targeted acquisitions, including Norwegian Greentech's acquisition of aquaculture technology provider Undheim System AS to strengthen its land-based water treatment capabilities, alongside the establishment of new international engineering and service branches for Norwegian Electric Systems in key European shipbuilding markets. Furthermore, the company has advanced its clean energy transition roadmap by securing approval in principle from class societies for its containerized hydrogen power systems, expanding its smart digital vessel control offerings, and securing major contracts for hybrid-electric propulsion and automation packages across the offshore energy and passenger ferry sectors.