GBK Beteiligungen AG invests in middle market companies located in Germany. The fund targets companies operating in the fields of producer manufacturing, services, trade, automotive, electrical engineering, and mechanical & plant engineering. It provides equity and debt financing for buyouts, MBOs, MBIs, spin-offs/carve-outs, restructuring, secondary transactions, and growth capital requirements. It makes controlling, majority & minority investments and makes co-investments. It acquires a seats on the board of directors.