Based in Bergen, Norway, BOS Power operates as a specialized supplier and system integrator of propulsion and power generation solutions across the Nordic region. Rooted in the extensive commercial history of the Bertel O. Steen Group, the company has evolved from a traditional equipment distributor into a comprehensive engineering partner for the maritime and offshore industries. The organization serves a wide geographic footprint with facilities in Norway, Sweden, Denmark, and Finland, supporting vessels that operate in some of the world's most demanding marine environments.
The company’s core maritime identity revolves around its role as the authorized distributor and service partner for MTU, a brand within Rolls-Royce Power Systems. Through this long-standing relationship, BOS Power supplies high-speed diesel and gas engines known for their high power-to-weight ratios, which are critical for fast ferries, search and rescue (SAR) craft, patrol boats, and naval vessels. Beyond standard combustion engines, the company designs and delivers complete propulsion packages that include automation, gearboxes, and shaft lines, ensuring seamless mechanical integration for shipyards and vessel operators.
A significant portion of the company’s modern operations addresses the industry-wide transition toward decarbonization. BOS Power engineers hybrid and fully electric propulsion architectures, integrating battery energy storage systems (BESS) with conventional power sources to optimize fuel efficiency and reduce emissions. These solutions are particularly relevant for the offshore wind sector, where service operation vessels require sophisticated energy management for station-keeping and crew transfers. The company also provides exhaust aftertreatment technologies, such as Selective Catalytic Reduction (SCR) systems, aiding commercial fleets in meeting strict international environmental regulations.
In addition to new build projects, the organization maintains a robust lifecycle support network. Their service teams conduct maintenance, overhauls, and technical diagnostics to minimize downtime for critical marine assets. By combining mechanical expertise with digital monitoring capabilities, BOS Power ensures that propulsion systems maintain peak performance throughout their operational lifespan. This technical depth allows the company to support a diverse range of applications, from high-speed passenger transport to heavy-duty workboats, solidifying its status as a key technical enabler in the Northern European maritime cluster.
