Detlef is the CEO of CEE Group and the Managing Director of AIFM. He is responsible for the company’s strategy and for HR and Marketing & Communications. Detlef was involved in founding the CEE Group in 2000 and has had overall responsibility for the group as CEO since 2004. Before joining CEE Group, Detlef worked in asset management at Vereins- und Westbank AG. Under his leadership, CEE Group has developed into one of the leading German asset managers in the field of renewable energies. He has around 30 years of experience in asset management, structuring and portfolio management of open and closed-end capital market products. He holds a degree in business administration and a degree in financial economics (ebs).

Konstantin is the CFO of CEE Group. His areas of responsibility include finance, controlling and taxes. Konstantin joined CEE Group in 2014 and is a member of the executive board since 2018. Prior to joining CEE Group in 2014, he spent 13 years at EY. He has 8 years of relevant professional experience as a CFO, as a German CPA since 2007 and as a tax consultant since 2005. He holds a degree in business administration.

Franjo is the Chief Investment Officer of CEE Group and is responsible for investment and asset management. He has been with CEE Group since 2013 and has held various positions during this time, most recently as Head of M&A from 2023 and as a member of the management board from November 2024. Overall, Franjo has over 15 years of experience in project and financing business. Before joining CEE Group, he worked in banking. The trained banker also holds bachelor’s degrees in accounting & finance and business administration, as well as a master’s in management & controlling from German and British universities.

Frank is the Chief Development Officer of CEE Group. He is responsible for our investments, in particular for our project development. Since 2011 he is a member of the executive board. Overall, Frank has about 30 years of professional experience and almost 20 years of experience in the field of renewable energies, especially in the areas of project development and project acquisition as well as asset management of wind and solar pv projects; all this against a strong technical background.

Christian is the COO of CEE Group. His areas of responsibility includes the operational asset management, work safety, IT and digitalization. Christian has been with CEE Group since 2014 and has been a member of the Management Board since 2018. He has more than 20 years of experience in the renewable energy sector. Previously, he was Managing Director of greentech, among others. He holds a Master of Science with a focus on ecology.  

Steve is the CRO of CEE Group. He is responsible for the areas of risk and fund management as well as legal and compliance of CEE Group. Steve joined CEE Group in 2014 and is a member of the management board since 2022. Prior to joining CEE Group, Steve held various management positions at MPC Capital Group and was head of asset management of the private equity and multi-asset funds as well as structu- re products. He has more than 20 years of experience in banking and regulatory law as well as in structu- ring and asset and risk management of open- and closed-end capital market products. He holds a Master of Science in Economics.