Venture Builder
BMTB Ventures
We build, co-found and back ventures from the earliest stage - pairing capital with hands-on operating experience to turn ideas into companies that scale.
Portfolio companies
Active · Co-founded 2019↗
Alice & Bob Company
Cloud-native IT security
Germany’s first cloud-native IT security platform. Strategic market creation at the cloud infrastructure inflection point, competing against enterprise incumbents.
Enterprise customers include OBI, Fielmann, Idealo, Deutsche Bahn, K+S, MOIA, Solaris, AIDA, Statista, UrbanSportsClub.
Stealth · 2026Stealth
Hlsp Group
Healthspan platform
Building the operating system for healthspan. More to come.