The international automotive supplier group BOS GmbH & Co. KG (BOS Group) has sold all shares of its subsidiary etm - engineering technologie marketing gmbh (etm) to Callista Private Equity. 

etm - engineering technologie marketing gmbh, Saalburg-Ebersdorf, Germany

Specialist in the development and production of components and systems made of plastics and elastomeric materials for use in non-visible and visible areas of automobiles. Key products are very well positioned in the areas of emission reduction, weight reduction and e-mobility. Headquarters and production in Saalburg-Ebersdorf, Germany with around 740 employees.

BOS GmbH & Co. KG, Ostfildern, Germany

Manufacturing and sales of innovative systems and components for the automotive industry with locations in Europe, North America and Asia. Since its foundation in 1910, all companies of the group, with 21 locations and 8,000 employees, have been family-owned.

Callista Private Equity GmbH, Munich, Germany

Since its foundation in 2013, Callista has specialised in the acquisition of loss-making companies in special situations. Investments are made in various economic sectors and industries, with a focus on manufacturing and industrial companies.

IMAP M&A Consultants AG has acquired BOS GmbH & Co. KG and accompanied the sales process in all phases.