Different vessels need different power solutions. Our complementary PEMFC and SOFC technologies combine efficiency, modularity and marine engineering to support your transition to cleaner power.
The HPM simplifies onboard hydrogen power with compact 40 kW modules, integrated DC/DC conversion and scalability to 200 kW.
The HPM 400 kW combines high power density and lasting efficiency to deliver hydrogen power with zero operational emissions.
Ultra-high-efficiency 500 kW systems combining fuel flexibility, lasting durability and dynamic performance. Compatible with LNG, biogas, methanol and e-fuels, with adaptability to ammonia.

Specialist services to support the integration, commissioning and operation of your Genevos fuel cell system.
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Built by Baltic Workboats for the Port of Klaipėda, this 42-metre hydrogen-electric tanker collects waste from visiting ships. Genevos’ HPM fuel cell modules provide clean onboard power, supporting round-the-clock port operations with zero emissions at point of use, low noise and vibration, and improved comfort for the crew.

Built for Luna Rossa Prada Pirelli at the 37th America’s Cup, this hydrogen-powered chase boat reaches speeds of 50 knots. Genevos supplied and commissioned the fuel cell systems, alongside hydrogen storage, gas management and safety engineering, demonstrating compact, high-performance marine power with zero emissions at point of use.

Through the EU-funded HELENUS project, Genevos is developing a 500 kW solid oxide fuel cell system. 200 kW modules will be demonstrated aboard DLR’s research vessel MODULARIS. Combining electricity and heat generation with fuel flexibility, the project advances our XPM technology towards scalable, low-emission power for ocean-going vessels.

Through the EU-funded MARINER project, Genevos is engineering a modular 1 MW hydrogen fuel cell system for maritime applications. Extensive testing will validate efficiency, durability and performance under demanding marine conditions, supporting the scale-up of zero-emission power for larger vessels.
Based in La Rochelle, France, Genevos develops modular fuel cell systems to decarbonise maritime power. Our team combines fuel cell engineering, controls, safety and integration expertise with practical experience at sea.
From hydrogen-powered vessels to fuel-flexible systems for ocean-going ships, we turn advanced technology into solutions designed around marine requirements.