Yvonne Yamanaka
Partner at venBio
San Francisco, California
Yvonne Yamanaka, Partner at venBio is an active investor based in San Francisco, California. This profile covers what Yvonne Yamanaka backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEInvestor
- Stages
- Series B
- Invests in
- Healthcare & BiotechBiotech & Pharma
- Location
- San Francisco, California
- Typical check
- $3M
- Past investments
- 37
Notable investments
Aurinia PharmaceuticalsLabrys Biologics
Adaptimmune
Metacrine
Seragon Pharmaceuticals
NorthSea TherapeuticsSolstice BiologicsOutlook Therapeutics
Stargazer Pharmaceuticals
Heart MetabolicsTurning Point TherapeuticsHow to reach Yvonne Yamanaka
Angels and operators like Yvonne Yamanaka 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 Yvonne Yamanaka
Frequently Asked Questions
What does Yvonne Yamanaka invest in?
Yvonne Yamanaka invests in Healthcare & Biotech and Biotech & Pharma, typically at Series B. Match your sector and stage, then reach out with a personalized pitch.
What stage does Yvonne Yamanaka invest at?
Yvonne Yamanaka typically invests at Series B. Lead with traction that fits the stage when you reach out.
What is Yvonne Yamanaka's typical check size?
Yvonne Yamanaka typically writes checks around $3M. Use it as a signal for whether your raise fits their stage.
How do I contact Yvonne Yamanaka?
Unlock Yvonne Yamanaka's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.