Investors in San Mateo
16 investors headquartered in San Mateo, the United States are recorded here: 9 venture capital firms, 4 private equity firms and 3 other investors. Stated investment stages run from pre-seed to buyout. The sectors named most often are AI, Fintech and Cybersecurity. Every fact comes from the investor’s own website and links back to the page it was read from. Coverage is incomplete and biased toward investors who publish clearly.
| Investor | Layer | Type | Stage | Headquarters |
|---|---|---|---|---|
| Acorn Pacific Ventures Industry 4.0 · proprietary technology · cross-border expansion |
Direct investor | Venture capital | Seed – Growth | San Mateo, United States |
| Anacapa Partners | Direct investor | Private equity | Buyout | San Mateo, United States |
| Draper Associates AI, Robotics & Automation · Crypto & Blockchain · Healthcare & Biotech · Aerospace & Space |
Direct investor | Venture capital | Pre-seed – Series A | San Mateo, United States |
| ESO Fund | Direct investor | Other | Unknown | San Mateo, United States |
| Fall Line Capital, LLC food system · planet · people · progress |
Direct investor | Other | Unknown | San Mateo, United States |
| Hercules Adviser LLC technology · life sciences |
Direct investor | Other | Growth | San Mateo, United States |
| Invictus Growth Partners B2B technology · Automation-Enabled Cloud Software · Cybersecurity · Fintech |
Direct investor | Private equity | Growth – Buyout | San Mateo, United States |
| Phoenix Venture Partners advanced materials · novel devices · innovative manufacturing processes · state-of-the-art tools |
Direct investor | Venture capital | Seed – Series A | San Mateo, United States |
| Portfolia Venture Management, LLC women's health · greentech · emerging US markets · active aging |
Direct investor | Venture capital | Series C+ | San Mateo, United States |
| Sanderling Ventures biomedical · small molecule therapeutics · biologics and vaccines · drug delivery |
Direct investor | Venture capital | Seed – Series C+ | San Mateo, United States |
| Sierra Ventures AI Infrastructure · Vertical AI · Physical Intelligence · Frontier & Deep Tech |
Direct investor | Venture capital | Unknown – Series A | San Mateo, United States |
| Sumeru Equity Partners enterprise technology · software · data analytics · education technology |
Direct investor | Private equity | Growth | San Mateo, United States |
| Sunstone Partners AI · technology-enabled services · software |
Direct investor | Private equity | Growth – Buyout | San Mateo, United States |
| Union Labs DeepTech · Physical-AI · robotics · AI |
Direct investor | Venture capital | Seed – Series A | San Mateo, United States |
| Westbridge Capital Us Advisors, LP Consumer · E-commerce · Edtech · FinTech |
Direct investor | Venture capital | Seed – Growth | San Mateo, United States |
| 德丰杰龙脉 high-tech · healthcare · TMT · fintech |
Direct investor | Venture capital | Seed – Series B | San Mateo, United States |