250 investors have funded 74 Cloud Infrastructure companies head-officed in San Francisco, across 490 rounds (Jan 2000 – Apr 2026). They are ranked by how many San Francisco companies in this market they have actually backed.
"In San Francisco" describes the companies, not the investor: most of the money in any city comes from somewhere else, and the Where the money comes from section below shows exactly where it came from here.
Ranked by companies backed in this market and city, then by round count. "Led" counts rounds recorded with this investor as lead.
| # | Investor | Based in | Stages here | Companies | Rounds | Led | Latest | Portfolio total |
|---|---|---|---|---|---|---|---|---|
| 1 | Y Combinator | Mountain View, United States | SeedSeries BSeries D | 13 | 18 | 6 | Apr 2026 | 5,648 |
| 2 | Mayfield | Menlo Park, United States | Series BSeries ASeries C | 4 | 9 | 5 | Sep 2024 | 311 |
| 3 | Intel Capital | Santa Clara, United States | Series BSeries CSeries D | 4 | 8 | 3 | Nov 2021 | 764 |
| 4 | Bessemer Venture Partners | Redwood City, United States | Series DSeries CSeries B | 4 | 7 | 3 | Feb 2026 | 781 |
| 5 | Greylock Partners | Menlo Park, United States | SeedSeries ASeries B | 4 | 7 | 3 | Jan 2026 | 471 |
| 6 | DCVC | Palo Alto, United States | Series BSeries ASeed | 4 | 6 | 3 | Jul 2018 | 265 |
| 7 | Wing Venture Capital | Palo Alto, United States | Series ASeries BSeed | 3 | 7 | 2 | May 2025 | 119 |
| 8 | Lightspeed Venture Partners | Menlo Park, United States | Series DSeries BSeed | 3 | 4 | 2 | Sep 2024 | 860 |
| 9 | 500 Global | San Francisco, United States | Seed | 3 | 3 | 1 | Oct 2025 | 1,988 |
| 10 | SV Angel | San Francisco, United States | Series ASeed | 3 | 3 | 2 | Nov 2023 | 734 |
| 11 | Cisco Investments | San Jose, United States | Series ASeries BSeries C | 3 | 3 | 3 | Aug 2022 | 265 |
| 12 | General Catalyst | San Francisco, United States | Series DSeedSeries E+ | 2 | 8 | 3 | Feb 2026 | 855 |
| 13 | True Ventures | Palo Alto, United States | Series CSeries DSeries E+ | 2 | 7 | 4 | Mar 2020 | 364 |
| 14 | South Park Commons | San Francisco, United States | SeedSeries ASeries B | 2 | 7 | 1 | Jan 2025 | 76 |
| 15 | Andreessen Horowitz | New York City, United States | SeedSeries ASeries B | 2 | 5 | 1 | Jun 2019 | 1,117 |
| 16 | M12 | San Francisco, United States | Series ASeries BSeries C | 2 | 5 | 2 | Sep 2022 | 230 |
| 17 | Leaders Fund | Toronto, Canada | Series BSeries ASeed | 2 | 5 | 1 | Jan 2026 | 26 |
| 18 | Google Ventures | Mountain View, United States | Series ASeries BSeed | 2 | 4 | 3 | Jun 2025 | 736 |
| 19 | Battery Ventures | Boston, United States | Series CSeries ASeries D | 2 | 4 | 2 | Jun 2020 | 458 |
| 20 | Norwest Venture Partners | Menlo Park, United States | Series E+Series DSeries A | 2 | 4 | 1 | Jan 2019 | 446 |
| 21 | CRV | Palo Alto, United States | Series BSeries DSeries E+ | 2 | 4 | 1 | Mar 2026 | 381 |
| 22 | HWVP | San Francisco, United States | Series ASeries B | 2 | 4 | 1 | Jan 2013 | 90 |
| 23 | MassMutual Ventures | Boston, United States | Series CSeries DSeries A | 2 | 4 | 1 | Jul 2023 | 107 |
| 24 | TransLink Capital | Palo Alto, United States | Series ASeries BSeries D | 2 | 4 | 2 | Apr 2025 | 94 |
| 25 | Georgian | Toronto, Canada | Series CSeries D | 2 | 4 | 3 | Feb 2026 | 76 |
| 26 | Cyberstarts | Atlanta, United States | Series ASeries BSeed | 2 | 4 | 1 | Jan 2026 | 25 |
| 27 | Sequoia Capital | Menlo Park, United States | Series ASeed | 2 | 3 | 3 | Mar 2026 | 1,568 |
| 28 | Kleiner Perkins | Menlo Park, United States | Series ASeries B | 2 | 3 | 1 | Jul 2020 | 666 |
| 29 | Salesforce Ventures | San Francisco, United States | Series BSeries C | 2 | 3 | — | Jan 2026 | 364 |
| 30 | Meritech | Palo Alto, United States | Series E+Series DSeries C | 2 | 3 | — | Feb 2014 | 184 |
| 31 | Pear VC | San Francisco, United States | SeedSeries B | 2 | 3 | — | Jan 2024 | 163 |
| 32 | SineWave Ventures | San Francisco, United States | Series DSeries BSeries A | 2 | 3 | 2 | Apr 2025 | 31 |
| 33 | Divergent Ventures | Seattle, United States | SeedSeries ASeries B | 2 | 3 | 2 | May 2017 | 18 |
| 34 | Gaingels | New York City, United States | Series CSeries A | 2 | 2 | 1 | Sep 2024 | 506 |
| 35 | Alchemist Accelerator | San Francisco, United States | Seed | 2 | 2 | 2 | Sep 2019 | 517 |
| 36 | AngelPad | San Francisco, United States | Seed | 2 | 2 | 2 | Oct 2012 | 149 |
| 37 | Cowboy Ventures | Palo Alto, United States | Series A | 2 | 2 | 1 | Jul 2020 | 80 |
| 38 | Uncorrelated Ventures | San Francisco, United States | Series ASeries B | 2 | 2 | — | Sep 2024 | 110 |
| 39 | OpenView | Boston, United States | Series BSeries A | 2 | 2 | 2 | Jan 2016 | 74 |
| 40 | National Grid Partners | Los Gatos, United States | Series BSeries D | 2 | 2 | 1 | Jun 2020 | 50 |
| 41 | Essence VC | Seattle, United States | Series A | 2 | 2 | — | Mar 2023 | 40 |
| 42 | GGV Capital | Menlo Park, United States | Series CSeries DSeries E+ | 1 | 5 | 4 | Mar 2020 | 438 |
| 43 | Redpoint Ventures | Woodside, United States | Series BSeries CSeries D | 1 | 4 | 3 | Mar 2020 | 421 |
| 44 | Summit Partners | Boston, United States | Series ASeries BSeries C | 1 | 4 | 1 | Jun 2020 | 295 |
| 45 | Costanoa | Palo Alto, United States | SeedSeries ASeries B | 1 | 4 | 1 | Jun 2022 | 96 |
| 46 | New Enterprise Associates | Menlo Park, United States | Series ASeries B | 1 | 3 | — | Dec 2018 | 1,110 |
| 47 | Bain Capital Ventures | Boston, United States | Series BSeed | 1 | 3 | 2 | Aug 2022 | 395 |
| 48 | Benchmark | San Francisco, United States | Series ASeries BSeries D | 1 | 3 | 1 | Oct 2017 | 293 |
| 49 | Kalaari Capital | Bengaluru, India | SeedSeries ASeries B | 1 | 3 | 2 | Jul 2023 | 154 |
| 50 | Columbia Capital | Alexandria, United States | Series C | 1 | 3 | — | Sep 2014 | 92 |
| 51 | NVIDIA | Santa Clara, United States | Series CSeries D | 1 | 3 | 1 | Apr 2025 | 121 |
| 52 | Addition | New York City, United States | Series ASeries CSeries B | 1 | 3 | 1 | Feb 2026 | 73 |
| 53 | Rembrandt Partners | Menlo Park, United States | Series C | 1 | 3 | 2 | Aug 2018 | 53 |
| 54 | Liberty Global | London, United Kingdom | Series CSeries D | 1 | 3 | 1 | Oct 2014 | 70 |
| 55 | Endiya Partners | Hyderabad, India | Series BSeedSeries A | 1 | 3 | 2 | Jul 2023 | 44 |
| 56 | MK Capital | Ann Arbor, United States | Series C | 1 | 3 | 1 | Sep 2014 | 49 |
| 57 | ClearSky | West Palm Beach, United States | Series ASeries BSeries C | 1 | 3 | 1 | Jun 2022 | 30 |
| 58 | Silicon Valley Data Capital | San Francisco, United States | SeedSeries ASeries B | 1 | 3 | — | Apr 2021 | 14 |
| 59 | Penny Jar | Memphis, United States | Series ASeries B | 1 | 3 | — | Jan 2026 | 13 |
| 60 | Chalmers Innovation | Gothenburg, Sweden | Seed | 1 | 3 | 1 | Jan 2016 | 9 |
| 61 | First Round Capital | San Francisco, United States | SeedSeries A | 1 | 2 | 1 | Feb 2022 | 476 |
| 62 | Menlo Ventures | Menlo Park, United States | Series BSeries A | 1 | 2 | 1 | Sep 2024 | 417 |
| 63 | Greycroft | New York City, United States | Series CSeries D | 1 | 2 | — | Jan 2012 | 452 |
| 64 | Venrock | Palo Alto, United States | Series B | 1 | 2 | 1 | Aug 2022 | 346 |
| 65 | Felicis Ventures | Menlo Park, United States | SeedSeries A | 1 | 2 | 2 | Sep 2024 | 375 |
| 66 | Madrona Venture Group | Seattle, United States | Series ASeries B | 1 | 2 | 1 | Dec 2018 | 271 |
| 67 | Nexus Venture Partners | Menlo Park, United States | SeedSeries A | 1 | 2 | — | Mar 2014 | 215 |
| 68 | Crosslink Capital | San Francisco, United States | Series E+Series D | 1 | 2 | — | Apr 2007 | 263 |
| 69 | IVP | Menlo Park, United States | Series DSeries E+ | 1 | 2 | 1 | Mar 2020 | 225 |
| 70 | Trinity Ventures | Menlo Park, United States | Series ASeries B | 1 | 2 | — | May 2013 | 198 |
| 71 | Shasta Ventures | Portola Valley, United States | Series BSeries C | 1 | 2 | 2 | Feb 2014 | 198 |
| 72 | Scale Venture Partners | Foster City, United States | Series BSeries C | 1 | 2 | 1 | Jun 2022 | 177 |
| 73 | Initialized Capital | San Francisco, United States | Series BSeries C | 1 | 2 | 1 | Nov 2021 | 207 |
| 74 | NFX | San Francisco, United States | Series ASeed | 1 | 2 | 1 | Apr 2020 | 209 |
| 75 | Sutter Hill Ventures | Palo Alto, United States | Series E+Series D | 1 | 2 | — | Apr 2007 | 138 |
| 76 | Craft Ventures | San Francisco, United States | Series ASeries B | 1 | 2 | 1 | Jan 2026 | 197 |
| 77 | Atomico | London, United Kingdom | Series A | 1 | 2 | 1 | Sep 2025 | 173 |
| 78 | TCV | Menlo Park, United States | Series ASeries B | 1 | 2 | — | Jan 2026 | 202 |
| 79 | Storm Ventures | Menlo Park, United States | Series ASeries B | 1 | 2 | — | Oct 2014 | 151 |
| 80 | Flagship Pioneering | Cambridge, United States | Series C | 1 | 2 | — | Apr 2007 | 106 |
| 81 | Jump Capital | Chicago, United States | Series ASeries B | 1 | 2 | — | Jul 2018 | 160 |
| 82 | Susa Ventures | San Francisco, United States | SeedSeries A | 1 | 2 | 1 | May 2020 | 137 |
| 83 | Tenaya Capital | Palo Alto, United States | Series BSeries C | 1 | 2 | 1 | Feb 2014 | 92 |
| 84 | EPIC Ventures | Salt Lake City, United States | Series D | 1 | 2 | 1 | Oct 2014 | 94 |
| 85 | Firstminute Capital | London, United Kingdom | SeedSeries A | 1 | 2 | 1 | Sep 2025 | 123 |
| 86 | BDMI | New York City, United States | Series BSeries A | 1 | 2 | — | Dec 2008 | 105 |
| 87 | Noro-Moseley Partners | Atlanta, United States | Series C | 1 | 2 | — | Apr 2007 | 73 |
| 88 | Singtel Innov8 | Singapore, Singapore | Series ASeed | 1 | 2 | 1 | May 2020 | 83 |
| 89 | Afore Capital | San Francisco, United States | SeedSeries A | 1 | 2 | — | Feb 2022 | 82 |
| 90 | El Dorado Ventures | Menlo Park, United States | Series D | 1 | 2 | 1 | Oct 2014 | 48 |
| 91 | Cross Creek | Salt Lake City, United States | Series C | 1 | 2 | — | Sep 2014 | 65 |
| 92 | Bowery Capital | New York City, United States | Series C | 1 | 2 | 1 | Aug 2018 | 51 |
| 93 | Motorola Mobility | Chicago, United States | Series E+Series D | 1 | 2 | — | Apr 2007 | 55 |
| 94 | Opus Capital | San Mateo, United States | Series ASeries B | 1 | 2 | — | Oct 2015 | 39 |
| 95 | 01 Advisors | San Francisco, United States | Series C | 1 | 2 | — | Feb 2026 | 45 |
| 96 | Scribble Ventures | Portola Valley, United States | Series BSeries A | 1 | 2 | — | Sep 2024 | 55 |
| 97 | Republic Capital | Manhattan, United States | Series C | 1 | 2 | 2 | Nov 2021 | 53 |
| 98 | The D. E. Shaw Group | New York City, United States | Series BSeries A | 1 | 2 | — | Dec 2008 | 46 |
| 99 | Hitachi Ventures | Munich, Germany | Series CSeries D | 1 | 2 | 1 | Apr 2025 | 44 |
| 100 | Samsung Catalyst Fund | San Jose, United States | Series C | 1 | 2 | 1 | Nov 2021 | 46 |
Showing the top 100 of 250. Search the full investor set →
Head office of the investors on this page.
Rounds by stage — where in a company's life this money arrives.
Total disclosed size of each round, not one investor's share.
How active this market has been.
Cloud Infrastructure companies head-officed in San Francisco that took money from these investors.
| Company | Backers | Rounds | Disclosed | Latest round |
|---|---|---|---|---|
| Rescale rescale.com |
34 | 54 | $3.7B | Series D Apr 2025 |
| Upwind upwind.io |
13 | 26 | $4.2B | Series B Jan 2026 |
| Orb withorb.com |
12 | 17 | $306.1M | Series B Sep 2024 |
| AppOmni appomni.com |
10 | 20 | $676M | Series C Dec 2022 |
| Ankr ankr.com |
10 | 10 | $144M | Series C Aug 2022 |
| Metricly metricly.com |
9 | 21 | $145M | Series C Aug 2018 |
| HashiCorp hashicorp.com |
8 | 24 | $2.1B | Series E+ Mar 2020 |
| Render render.com |
7 | 22 | $1.3B | Series C Feb 2026 |
| Nightfall nightfall.ai |
7 | 11 | $340.9M | Series B Aug 2022 |
| CloudPassage cloudpassage.com |
7 | 12 | $232.5M | Series D Oct 2017 |
| Joyent joyent.com |
6 | 14 | $549M | Series D Oct 2014 |
| Spot spot.io |
6 | 7 | $224M | Series B Aug 2018 |
| AmberPoint amberpoint.com |
6 | 11 | $160.8M | Series E+ Apr 2007 |
| Aporeto aporeto.com |
6 | 9 | $129M | Series B Jan 2019 |
| Theom AI theom.ai |
6 | 6 | $112M | Series A May 2025 |
| Mondoo mondoo.com |
6 | 9 | $108.5M | Series A Sep 2025 |
| Bridgecrew bridgecrew.io |
6 | 7 | $88M | Series A Apr 2020 |
| Operant AI operant.ai |
6 | 7 | $63M | Series A Sep 2024 |
| Piston Cloud pistoncloud.com |
6 | 9 | $61.5M | Series B Jan 2013 |
| RiskIQ riskiq.com |
5 | 12 | $262M | Series D Jun 2020 |
| Zluri zluri.com |
5 | 10 | $125.6M | Series B Jul 2023 |
| Dome9 Security dome9.com |
5 | 6 | $49.7M | Series C Apr 2017 |
| ElasticBox elasticbox.com |
5 | 7 | $31.6M | Series A Mar 2014 |
| Intricately intricately.com |
5 | 7 | $22M | Series A May 2020 |
| Cloudthread cloudthread.io |
5 | 5 | $12.1M | Seed Dec 2021 |
| Arch0 arch0.com |
5 | 5 | $6.3M | Seed Apr 2024 |
| MilkStraw AI milkstraw.ai |
5 | 5 | $5.8M | Seed Jan 2026 |
| OneKloud onekloud.com |
5 | 5 | $4.7M | Seed Jul 2017 |
| SignalFx signalfx.com |
4 | 10 | $483.5M | Series E+ Jun 2019 |
| Upbound upbound.io |
4 | 5 | $249M | Series B Nov 2021 |
| Tigera tigera.io |
4 | 9 | $176M | Series B Dec 2018 |
| SwiftStack swiftstack.com |
4 | 7 | $82.3M | Series B Oct 2014 |
| Bodo bodo.ai |
4 | 4 | $56M | Series A Aug 2021 |
| P0 Security p0.dev |
4 | 5 | $55M | Series A Sep 2024 |
| Emotive emotive.com |
4 | 6 | $41.9M | Series B Dec 2008 |
| SubImage subimage.io |
4 | 5 | $17.3M | Seed Nov 2025 |
| Kubecost kubecost.com |
3 | 5 | $86M | Series A Feb 2022 |
| Scanner scanner.dev |
3 | 3 | $66M | Series A Mar 2026 |
| Elastra elastra.com |
3 | 4 | $38.6M | Series B Aug 2008 |
| Cloudscaling cloudscaling.com |
3 | 4 | $34M | Series B May 2013 |
| Duckbill duckbillhq.com |
3 | 3 | $23.3M | Series A Dec 2025 |
| nScaled nscaled.com |
3 | 3 | $15.5M | Series A Feb 2013 |
| Omniva omniva.com |
3 | 5 | $12M | Series B Jan 2003 |
| effx effx.com |
3 | 3 | $11.7M | Series A Jul 2020 |
| Librato librato.com |
3 | 3 | $11.4M | Series A Jul 2013 |
| SST sst.dev |
3 | 4 | $3.1M | Seed Jul 2021 |
| Kodiak Data kodiakdata.com |
3 | 3 | — | Seed May 2017 |
| RStor rstor.io |
2 | 2 | $45M | Series A Apr 2018 |
| Ubicloud ubicloud.com |
2 | 2 | $32M | Seed Mar 2024 |
| Blacksmith blacksmith.sh |
2 | 4 | $21.1M | Series A Jun 2025 |
| Date | Investor | Company | Stage | Round size |
|---|---|---|---|---|
| Apr 2026 | Y Combinator | ProjectX | Seed | $500K |
| Mar 2026 | Sequoia CapitalLED | Scanner | Series A | $22M |
| Mar 2026 | CRV | Scanner | Series A | $22M |
| Mar 2026 | Mantis VC | Scanner | Series A | $22M |
| Feb 2026 | Addition | Render | Series C | $100M |
| Feb 2026 | Bessemer Venture Partners | Render | Series C | $100M |
| Feb 2026 | General Catalyst | Render | Series C | $100M |
| Feb 2026 | 01 Advisors | Render | Series C | $100M |
| Feb 2026 | GeorgianLED | Render | Series C | $100M |
| Jan 2026 | Penny Jar | Upwind | Series B | $250M |
| Jan 2026 | Salesforce Ventures | Upwind | Series B | $250M |
| Jan 2026 | Cerca Partners | Upwind | Series B | $250M |
| Jan 2026 | Cyberstarts | Upwind | Series B | $250M |
| Jan 2026 | Greylock Partners | Upwind | Series B | $250M |
| Jan 2026 | Bessemer Venture PartnersLED | Upwind | Series B | $250M |
| Jan 2026 | TCV | Upwind | Series B | $250M |
| Jan 2026 | Craft Ventures | Upwind | Series B | $250M |
| Jan 2026 | Alta Park Capital | Upwind | Series B | $250M |
| Jan 2026 | Leaders Fund | Upwind | Series B | $250M |
| Jan 2026 | Picture Capital | Upwind | Series B | $250M |
Cloud Infrastructure investors in other cities
Other markets in San Francisco
Individual angels in the same market