Bedrift
Kölle GmbH significantly increases revenue through scrap metal sales
har jobbet med ERA siden
19. februar 2026
Kölle GmbH has increased its scrap revenue by 21 per cent in collaboration with ERA Group. Download the case study here.
Kölle GmbH has been operating as a medium-sized, owner-managed family business for over 80 years. The company manufactures high-quality series stamped parts and the associated tools for customers in the automotive, aviation and electrical industries, as well as housing parts and cell connectors for e-mobility customers. With 130 employees, the company generates annual sales of 20 million euros.
As a manufacturing company, scrap recycling plays an important role for Kölle GmbH. Vassiliki Zarambouka from ERA Group was therefore commissioned to analyse and optimise this area. Vassiliki Zarambouka brought in specialist Dagobert Falkenstern to work on the project.
Download the Kölle case study here and find out how the company increased its waste disposal revenues by 21 per cent.
