William Canestaro
Venture investor in Seattle
Seattle, Washington
William Canestaro, Venture investor in Seattle is an active investor based in Seattle, Washington. This profile covers what William Canestaro backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCInvestor
- Stages
- Seed
- Invests in
- Healthcare & BiotechDigital Health & HealthTechBiotech & Pharma
- Location
- Seattle, Washington
- Typical check
- $250K
- Past investments
- 6
Notable investments
How to reach William Canestaro
Angels and operators like William Canestaro 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 William Canestaro
Frequently Asked Questions
What does William Canestaro invest in?
William Canestaro invests in Healthcare & Biotech, Digital Health & HealthTech and Biotech & Pharma, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does William Canestaro invest at?
William Canestaro typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is William Canestaro's typical check size?
William Canestaro typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact William Canestaro?
Unlock William Canestaro's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.