Gates Foundation Strategic Investment Fund — Seed & Series A VC Firm
Gates Foundation Strategic Investment Fund is a Seed, Series A, Series B venture capital firm based in Seattle, WA investing in Healthcare. The firm has 4 portfolio companies in our records.
- Portfolio
- 4 companies on record
- Partners
- 10 listed
- Stage
- Seed, Series A, Series B
- Sectors
- Healthcare
- HQ
- Seattle, WA
- Check size
- Not in our records
- AUM
- Not in our records
Last verified: 2026-11-07
Seed, Series A, Series B
4+ companies
10 partners
Investment Thesis
Venture investment fund for global health and life sciences, including investments tied to sickle cell disease and other global-health priorities. Uses strategic capital to advance innovations with health impact.
How Gates Foundation Strategic Investment Fund invests
Gates Foundation Strategic Investment Fund is a vc firm based in Seattle, WA. The firm invests at the Seed, Series A, Series B stages, with a focus on Healthcare.
Gates Foundation Strategic Investment Fund has backed 4 companies in our records, including Amyris, Biological E, BioNTech.
Partners & Team
Strategic Investment Fund team
GP
Patty Stonesifer
CEO
David Rossow
Partner
Hari Menon
Regional Director
Industry Focus
Invests In
Portfolio Companies (4)
Other
Amyris
Develops low-cost technologies to manufacture compounds used in semi-synthetic artemisinin for anti-malaria treatments
Biological E
Pharmaceutical company working to reduce the cost of vaccine production
BioNTech
Biotech company developing therapeutics for cancer and serious diseases
Affinivax
Develops next-generation pneumococcal vaccines with streamlined vaccine design
- •Raising at Seed, Series A, Series B? You're squarely in their sweet spot.
- •Lead with your fit in Healthcare — the sectors they actively back.
- •warm intro preferred
- •Address your outreach to a specific partner, such as Katie Sharp, Program Officer, Strategic Planning.
- •A warm introduction beats a cold email. Get matched and request an intro.
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Frequently Asked Questions
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