Co-Chairman

Josef Rentmeister

Josef Rentmeister, a physicist, gained over 20 years of leadership experience at IMB, Cisco, and T-Systems with responsibility for over €1 billion budget and over 2,000 employees.

Through his investments in German SMEs with Columbus AG and Rampart, he also brings 15 years of experience in investment management and business development. Via Transforce, he personally advised transactions and due diligence with over €1.3 billion in transaction value.