John Ballew

Active Investor

Search and Evaluation Lead, Oncology, Takeda Pharmaceuticals at Takeda

Boston, Massachusetts

John Ballew, Search and Evaluation Lead, Oncology, Takeda Pharmaceuticals at Takeda is an active investor based in Boston, Massachusetts. This profile covers what John Ballew backs, at which stage, and how founders can reach out in 2026.

Investor type: VCInvestor
Stages: Seed
Invests in: Healthcare & BiotechDigital Health & HealthTechBiotech & PharmaMedTech & Medical DevicesSaaS & EnterpriseClimate & EnergyIoT & Connected DevicesImpact & Social Enterprise
Location: Boston, Massachusetts
Typical check: $250K

How to reach John Ballew

Angels and operators like John Ballew 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.

Frequently Asked Questions

What does John Ballew invest in?

John Ballew invests in Healthcare & Biotech, Digital Health & HealthTech, Biotech & Pharma and MedTech & Medical Devices, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.