MGM COMPRO

MGM COMPRO is a Czech company that designs and manufactures electric propulsion components and systems for aircraft, drones and other vehicles. For more than 30 years it has specialised in electric powertrains and special electronics, with a focus on safety, efficiency and compact, lightweight design. Applications named on its site include electric aircraft, eVTOLs, drones, UAVs, unmanned ground, underwater and surface vehicles, boats, military equipment, jet-surfs and wakeboards.

Products

• Electric motors: a new generation of BLDC and PMSM motors with a magnetic field topology and winding design developed in-house
• HBCi controllers, inverters and ESCs from 3 kW to 400 kW, made in many variants
• Battery management systems for cells and complete energy storage systems, with methods for determining residual cell energy, modularity, redundancy and safety functions
• Energy storage systems built to customer requirements with active and passive safety systems
• Complete electric propulsion systems (EPS) and drive systems
• Gearbox systems for in-runner motors that can control single-action hydraulic constant speed propellers, with safety features
• Electronic contactors, such as the AAMCi semiconductor contactors rated 500 A at 400 V or 800 V and the AACi module rated 280 A at 120 V, offering unlimited switching cycles and low weight
• Chargers

Engineering

Development uses ANSYS multi-purpose simulation software and MATLAB, and the company offers testing, validation and qualification. Its team of software, hardware and mechanical engineers works with in-house production, supplying both large series of off-the-shelf units and special designs for specific projects.

Events

MGM COMPRO is listed as an exhibitor at Aeromart Toulouse 2026, AERO Friedrichshafen 2027, Aeromart Nagoya 2027 and the Paris Air Show 2027.

Contact

MGM COMPRO is listed under Manufacturers, Aircraft Avionics and is based in Czech Republic.
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