Decades of Experience

Founded in May 1932 as a cylinder and crankshaft grinding shop, Wulf Johannsen has continued to develop over the past 85 years.

Today the family business is managed by Jan-Willem Storm in the fourth generation and is a modern service provider for gas and diesel engines.

For more than eight decades, the company from Kiel-Wellsee has always faced the challenges in the world of power technology. Company founder Wulf Johannsen continued to expand the range of services, for example in 1950 to include the repair of marine diesel engines.

Since 1988, the range includes the repair of all common engine types in the fields of power generation (CHP), marine, construction machinery and rail vehicles. The constant growth required continual expansion of the company. In 2003, the company moved from Kronshagen to Kiel-Wellsee into a newly constructed factory and administration building. By taking over a further company building in Edisonstraße in Kiel-Wellsee in 2008, the Small Engines Service Centre was relocated to Plant II.

Wulf Johannsen offers its customers manufacturer-independent services for all common gas and diesel engines in the power range from 3 to 8,000 kW.

But this constant success does not leave anyone resting at Wulf Johannsen.

Now, with 85 years of experience, we are on track for the future!