Likely active: new fund Apr 2023 Verified 5 Nov 2026
Third Act Ventures
La Jolla, CA seed-stage venture fund investing in agetech founders building products for aging and senior care.
- Type
- VC firm
- Location
- La Jolla, California, United States
- Stages
- Seed
- Backs
- Medtech and digital health
- Sectors
- Healthtech and life sciences, AI
- Fund size / AUM
- $1.1M Third Act Ventures Fund I (Form D amount sold, 2023)
- Latest fund or filing
- 21 Apr 2023
- Portfolio mix
- Medtech and digital health 39%; Consumer products 13%; B2B software 13%; Hardware 13%; Fintech 9%; Biotech and pharma 4%; Real assets 4%; Marketplaces 4% (n=23)
- Website
- thirdact.vc
Contacts on file
For Third Act Ventures, the paid file holds: 1 named decision-maker with roles; firm contact email (domain checked); LinkedIn page.
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Notable investments
Trusty.CareOmeThird Eye HealthCaspar.AI
Sources
- www.sec.gov/Archives/edgar/data/1921206/000192120623000001/
- www.thirdact.vc/
- www.thirdact.vc/portfolio
Last checked 5 Nov 2026. Is something wrong? Tell us.
Appears in 21 lists
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