Otto Birnbaum
Founding Partner at Revent
Berlin, Germany
Otto Birnbaum, Founding Partner at Revent is an active investor based in Berlin, Germany. This profile covers what Otto Birnbaum backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPE
- Stages
- Early Stage Venture
- Invests in
- FintechSaaS & EnterpriseConsumer & RetailMobility & LogisticsDigital Health & HealthTechFood & BeverageManufacturing & IndustrialHealthcare & Biotech
- Location
- Berlin, Germany
- Typical check
- $500K
- Past investments
- 95
Notable investments
MoneyFellows
Volterra
FeetMe
Bestmile
Nowports
CHRONEXT
Ambler
Collectiv Food
Material Exchange
Agicap
Shippeo
OvivaHow to reach Otto Birnbaum
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Connect with Otto Birnbaum
Frequently Asked Questions
What does Otto Birnbaum invest in?
Otto Birnbaum invests in Fintech, SaaS & Enterprise, Consumer & Retail and Mobility & Logistics, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Otto Birnbaum invest at?
Otto Birnbaum typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Otto Birnbaum's typical check size?
Otto Birnbaum typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact Otto Birnbaum?
Unlock Otto Birnbaum's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.