Kelsey Tsai
Venture investor in Boston
Boston, Massachusetts
Kelsey Tsai, Venture investor in Boston is an active investor based in Boston, Massachusetts. This profile covers what Kelsey Tsai backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEAcceleratorInvestor
- Stages
- Series B
- Invests in
- Artificial IntelligenceInsurTechHealthcare & BiotechDigital Health & HealthTechBiotech & PharmaMedTech & Medical DevicesSaaS & EnterpriseConsumer & Retail
- Location
- Boston, Massachusetts
- Typical check
- $3M
- Past investments
- 63
Notable investments
enEvolvNovihum Technologies
ZeOmega
AbleTo
FanGo Software Systems
MIG Email Marketing
Descartes LabsLab42
Phylagen
Lumiata
EveryMoveHow to reach Kelsey Tsai
Angels and operators like Kelsey Tsai 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 Kelsey Tsai
Frequently Asked Questions
What does Kelsey Tsai invest in?
Kelsey Tsai invests in Artificial Intelligence, InsurTech, Healthcare & Biotech and Digital Health & HealthTech, typically at Series B. Match your sector and stage, then reach out with a personalized pitch.
What stage does Kelsey Tsai invest at?
Kelsey Tsai typically invests at Series B. Lead with traction that fits the stage when you reach out.
What is Kelsey Tsai's typical check size?
Kelsey Tsai typically writes checks around $3M. Use it as a signal for whether your raise fits their stage.
How do I contact Kelsey Tsai?
Unlock Kelsey Tsai's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.