Health Horizons Capital — Seed VC Firm ($500K–$5.0M Checks)
Health Horizons Capital is a Seed venture capital firm based in San Francisco, CA investing in Healthcare, SaaS. The firm typically writes $500K–$5.0M checks and has 43 portfolio companies in our records.
- Check size
- $500K–$5.0M
- Portfolio
- 43 companies on record
- Partners
- 11 listed
- Stage
- Seed
- Sectors
- Healthcare, SaaS
- HQ
- San Francisco, CA
- AUM
- Not in our records
Last verified: 2026-06-05
Seed
$500K – $5.0M
43+ companies
11 partners
Investment Thesis
Investing in early-stage companies that leverage technology to enhance healthcare delivery and operations, with a keen interest in preventative health and infection control.
How Health Horizons Capital invests
Health Horizons Capital is a vc firm based in San Francisco, CA. The firm invests at the Seed stage, with a focus on Healthcare, SaaS.
Health Horizons Capital typically writes checks of $500K–$5.0M per investment.
Health Horizons Capital has backed 43 companies in our records, including InfectioShield, Kintai Therapeutics, GE Healthcare Life Sciences.
Partners & Team
Michael Tan
Founding Partner
Tim Haines
Managing Partner
Managing Partner at Abingworth LLP.
Dr. Steven M. Altschuler
Managing Director-Healthcare Ventures
Managing Director-Healthcare Ventures at Ziff Capital Partners.
Dr. Alexandra Bause
Partner
Partner at Apollo Ventures.
Sunil Shah
CEO
CEO of o2h Ventures.
Robert Tansley
Operating Partner
Operating Partner at Cambridge Innovation Capital.
Dmitry Kuzmin
Founder & Managing Partner
Founder & Managing Partner at 4BIO Capital Partners.
Dr. Hakan Goker
Senior Investment Director
Senior Investment Director at Merck Ventures.
Dr. Vishal Gulati
Venture Capital Investor
Venture Capital Investor.
Stephen Chan
Investment Director
Investment Director at Co-High Venture Capital.
Dr. Hermann Hauser
Co-founder
Co-founder of Amadeus Capital Partners.
Industry Focus
Invests In
Portfolio Companies (43)
Other
InfectioShield
Kintai Therapeutics
GE Healthcare Life Sciences
Apollo Ventures
Amadeus Capital Partners
CIBBIM-Nanomedicine
PatientsLikeMe
Johnson & Johnson Innovation
AstraZeneca
Astex Pharmaceuticals
- •Raising at Seed? You're squarely in their sweet spot.
- •Lead with your fit in Healthcare, SaaS — the sectors they actively back.
- •Size your ask to their typical $500K – $5.0M check.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Michael Tan, Founding Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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Frequently Asked Questions
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