
Stefan C. Heilmann
Entrepreneur, Tech Banker, Health Tech Investor, Wine Maker
Berlin, Germany
Joined August 2025
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Summary
Stefan C. Heilmann is a highly experienced tech investment banker and entrepreneur with over 30 years in the field. He is the founder and Global CEO of IEG Investment Banking Group, where he focuses on M&A, financing, and CFO advisory for internet, technology, and services companies. His work at IEG involves navigating complex technological transitions and addressing global challenges through strategic M&A and innovative business models. dld-conference+3
Heilmann demonstrates a strong passion for digital healthcare for aging societies, actively engaging as a Health Tech Investor. He co-founded and is a Co-Chairman/Managing Director of DoctorBox GmbH, a digital health platform aimed at simplifying health management for patients in Europe. equilar+2
Beyond traditional tech banking, Stefan C. Heilmann is keenly interested in the potential of blockchain protocol to revolutionize value, service, and asset transfers, and robotics (IoT) as a development beyond artificial intelligence. He also has a unique side interest as a winemaker novice and is a Co-Founder & Shareholder of Aliestre Vinyards. equilar+1
Stefan C. Heilmann is a well-educated professional, holding a Diplom-Kaufmann in Business Administration from Universität zu Köln and a Master's in International Business (CEMS Master’s Degree) from HEC School of Management. His early career included roles at Arthur Andersen, Deutsche Bank, Corporate Directions, Inc., and Lazard. dld-conference+2
Work
Education
Notes
SHStefan Heilmann c/o IEGsaid they consider
SCStefan C. Heilmann
a legendary founder in the health or wellness app world.Aug 15, 2025
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