CMB.TECH is a Belgian cleantech company within Compagnie Maritime Belge (CMB) that develops and deploys low‑carbon fuel technologies for hard‑to‑abate sectors. Headquartered in Antwerp, it focuses on hydrogen and ammonia as marine and industrial energy carriers, advancing combustion and dual‑fuel solutions to cut greenhouse‑gas emissions.
The company designs and integrates hydrogen and ammonia engines and systems for vessels, heavy‑duty vehicles, and stationary power, and builds pilot and commercial assets such as tugs, crew transfer vessels, trucks, and gensets. CMB.TECH also develops supporting infrastructure, including production, bunkering, and refueling facilities, working with ports, shipyards, OEMs, and fuel suppliers to bring projects to commercial operation.
By combining technology development with real‑world deployment and certification work, CMB.TECH aims to accelerate the use of hydrogen and ammonia in shipping, logistics, and industrial applications in Europe and beyond.
