Isabel Rafeiner
InvestorAssociate at Acton Capital
About
Isabel Rafeiner joined Acton Capital's investment team in 2024. She previously worked as a pre-seed VC analyst at Flash Ventures, where she focused on sourcing and early-stage venture building, and has held various roles across startups from pre-product to pre-IPO stages. She holds a Master's in Business Innovation from the University of St. Gallen (HSG) and an Honors Degree in Technology Management from CDTM Munich.
Colleagues at Acton Capital
Andy Weiss
Operating Advisor at Sonder Capital
Christina Catania
Investor at Acton Capital
Christoph Braun
Founding Partner at Acton Capital
Dominik Alvermann
Investor at Acton Capital
Dominique Krötz
Investor at Acton Capital
Dr. Benedikt Sudbrock
Investor at Acton Capital
Dr. Christoph Braun
Investor at Acton Capital
Dr. Hannes Blum
Investor at Acton Capital
Frequently asked questions
- Who is Isabel Rafeiner?
- Isabel Rafeiner joined Acton Capital's investment team in 2024. She previously worked as a pre-seed VC analyst at Flash Ventures, where she focused on sourcing and early-stage venture building, and has held various roles across startups from pre-product to pre-IPO stages. She holds a Master's in Business Innovation from the University of St. Gallen (HSG) and an Honors Degree in Technology Management from CDTM Munich.
- Where does Isabel Rafeiner work?
- Isabel Rafeiner is Associate at Acton Capital.





