Get to know the company
GCK is a group of industrial companies providing technological solutions to accelerate the decarbonization of transportation, particularly through hydrogen.
Our comprehensive 360° vision, combining technology development, integration into vehicles, and green energy supply, allows us to cover the entire value chain.
The GCK Mobility subsidiary is a leader in heavy vehicle retrofitting.
Retrofitting involves the process of converting a thermal vehicle to a cleaner technology to reduce greenhouse gas emissions.
GCK Mobility converts all types of heavy vehicles by replacing the thermal engine with an electric or electric-hydrogen hybrid propulsion system (fuel cell).
From design to assembly, including prototyping and industrialization, we handle all phases of the transformation. Our team's multidisciplinary expertise allows us to apply retrofit solutions to all areas of mobility: road (coaches, buses, utility vehicles, trucks), off-road (snow groomers, agricultural machinery, construction equipment), maritime (yachts, cruise ships), and soon aviation (airplanes).
We are also capable of retrofitting premium light vehicles upon request.
The company's products
Vehicles
Prototype

Vehicles
Prototype

Vehicles
Prototype
