Stefan Trumpp founded TC Beteiligung GmbH, Prisdorf, in February 2004

After completing his studies in business administration in Mannheim, he worked in the tax and legal department of KPMG in Mannheim from 1993 to 1997 before joining HCI in Hamburg as head of the tax department in July 1997. There he was entrusted with the conception of closed-end funds. In 2001, Stefan Trumpp was appointed Managing Director of HCI, and in early 2004 he started his own business.

Wiebke Trumpp has been managing director of TC Beteiligung GmbH since 2013. After completing her commercial training in mechanical engineering she took over the management of a management company for commercial real estate. From 1988 she worked for the managing directors of HCI Capitalberatung GmbH before joining her husband’s company in 2012.

Steffen Heidle has been responsible for costing and various controlling tasks at TC Beteiligung GmbH since 2005. He was granted single power of attorney in 2007. After training as a banker and studying business administration at the University of Tübingen, he initially worked in the accounting and credit department of DZ Bank, Stuttgart. He then changed to the controlling department of DaimlerChrysler Services Structured Finance GmbH, Stuttgart. In 2015, he successfully passed the expert examination for insurance specialists IHK.