David Yaffe
Angel investor in Baltimore
Baltimore, Maryland
David Yaffe, Angel investor in Baltimore is an active investor based in Baltimore, Maryland. This profile covers what David Yaffe backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Climate & Energy
- Location
- Baltimore, Maryland
- Typical check
- $150K
- Past investments
- 1
Notable investments
How to reach David Yaffe
Angels and operators like David Yaffe reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded Accelerator.
Connect with David Yaffe
Frequently Asked Questions
What does David Yaffe invest in?
David Yaffe invests in Climate & Energy, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does David Yaffe invest at?
David Yaffe typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is David Yaffe's typical check size?
David Yaffe typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact David Yaffe?
Unlock David Yaffe's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.