MTU Friedrichshafen GmbH
SKL Motor GmbH
Katolight Corporation
MDE Dezentrale Energiesysteme GmbH
CFC Solutions GmbH
L'Orange GmbH
Rotorion

With its companies and brands – MTU, MTU Detroit Diesel, Katolight, MDE, CFC Solutions, L’Orange, Rotorion and SKL – the Tognum Group is one of the world’s leading suppliers of diesel engines and complete propulsion systems for ships, heavy agricultural and rail vehicles, industrial drive systems and onsite power generators. The Group also distributes industrial engines of the Mercedes-Benz brand. The product range comprises diesel engines with an output from 20 to 9,100 kW, gas-engine systems, gas turbines and fuel cells, and is one of the most modern and extensive in the industry. The Group also develops and produces tailored electronics systems to control and monitor its engines and propulsion systems.