# Who Invests With Patrick Collison: 28 Co-Investors (2026) > The 28 investors that have backed two or more of the same startups as Patrick Collison, by kind: vc firms, angels and networks and corporate investors. Source: https://millionrounds.com/portfolio-maps/patrick-collison-co-investors (Millionrounds; every figure on the page links to its filing or article) ## VC firms 18 - [General Catalyst](https://millionrounds.com/fund/general-catalyst) - [Spark Capital](https://millionrounds.com/fund/spark-capital) - [Felicis](https://millionrounds.com/fund/felicis-ventures) - [SV Angel](https://millionrounds.com/fund/sv-angel) - [CrunchFund](https://millionrounds.com/fund/crunchfund-3) - [Homebrew](https://millionrounds.com/fund/homebrew) - [Lightspeed Venture Partners](https://millionrounds.com/fund/lightspeed-venture-partners) - [Designer Fund](https://millionrounds.com/fund/designer-fund) - [Accel](https://millionrounds.com/fund/accel) - [Initialized Capital](https://millionrounds.com/fund/initialized-capital) - [*LL* Lee Linden](https://millionrounds.com/fund/lee-linden) - [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) - [*JS* Joshua Schachter](https://millionrounds.com/fund/joshua-schachter) - [*RS* Ram Shriram](https://millionrounds.com/fund/ram-shriram) - [Pear VC](https://millionrounds.com/fund/pear-vc) - [Max Levchin](https://millionrounds.com/fund/max-levchin) - [Elad Gil](https://millionrounds.com/fund/elad-gil) - [Kleiner Perkins](https://millionrounds.com/fund/kleiner-perkins) ## Angels and networks 7 - [*JC* John Collison](https://millionrounds.com/fund/john-collison) - [*SA* Sam Altman](https://millionrounds.com/fund/sam-altman) - [*TB* Tikhon Bernstam](https://millionrounds.com/fund/tikhon-bernstam) - [*SM* Simon Murdoch](https://millionrounds.com/fund/daniel-gross) - [*AO* Alexis Ohanian](https://millionrounds.com/fund/alexis-ohanian) - [*PB* Paul Buchheit](https://millionrounds.com/fund/paul-buchheit) - [Sherpalo Ventures](https://millionrounds.com/fund/sherpalo-ventures-llc) ## Corporate investors 3 - [Salesforce Ventures](https://millionrounds.com/fund/salesforce-ventures) - [Samsung Next](https://millionrounds.com/fund/samsung-next) - [Google Ventures](https://millionrounds.com/fund/gv) ## Segment by segment ### VC firms 18 investors - [**General Catalyst**](https://millionrounds.com/fund/general-catalyst) VC firm United States 4 backed - [**Spark Capital**](https://millionrounds.com/fund/spark-capital) VC firm United States 3 backed - [**Felicis**](https://millionrounds.com/fund/felicis-ventures) VC firm United States 3 backed - [**SV Angel**](https://millionrounds.com/fund/sv-angel) VC firm United States 3 backed - [**CrunchFund**](https://millionrounds.com/fund/crunchfund-3) VC firm United States 3 backed - [**Homebrew**](https://millionrounds.com/fund/homebrew) VC firm United States 3 backed - [**Lightspeed Venture Partners**](https://millionrounds.com/fund/lightspeed-venture-partners) VC firm United States 3 backed - [**Designer Fund**](https://millionrounds.com/fund/designer-fund) VC firm United States 2 backed ### Angels and networks 7 investors - [*JC* **John Collison**](https://millionrounds.com/fund/john-collison) Angel investor - 4 backed - [*SA* **Sam Altman**](https://millionrounds.com/fund/sam-altman) Angel investor United States 3 backed - [*TB* **Tikhon Bernstam**](https://millionrounds.com/fund/tikhon-bernstam) Angel investor United States 2 backed - [*SM* **Simon Murdoch**](https://millionrounds.com/fund/daniel-gross) Angel investor United Kingdom 2 backed - [*AO* **Alexis Ohanian**](https://millionrounds.com/fund/alexis-ohanian) Angel investor United States 2 backed - [*PB* **Paul Buchheit**](https://millionrounds.com/fund/paul-buchheit) Angel investor United States 2 backed - [**Sherpalo Ventures**](https://millionrounds.com/fund/sherpalo-ventures-llc) Angel network United States 2 backed ### Corporate investors 3 investors - [**Salesforce Ventures**](https://millionrounds.com/fund/salesforce-ventures) Corporate investor United States 2 backed - [**Samsung Next**](https://millionrounds.com/fund/samsung-next) Corporate investor United States 2 backed - [**Google Ventures**](https://millionrounds.com/fund/gv) Corporate investor United States 2 backed **How this map is made.** Every investor here has backed two or more of the same startups as Patrick Collison, in rounds we track. Grouped by kind, each ranked by how many startups it shares with Patrick Collison. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Co-investors **Who invests with 500 Global** 996 co-investors](https://millionrounds.com/portfolio-maps/500-startups-co-investors)[Co-investors **Who invests with Paul Buchheit** 212 co-investors](https://millionrounds.com/portfolio-maps/paul-buchheit-co-investors)[Co-investors **Who invests with Alexis Ohanian** 194 co-investors](https://millionrounds.com/portfolio-maps/alexis-ohanian-co-investors)[Co-investors **Who invests with Fabrice Grinda** 177 co-investors](https://millionrounds.com/portfolio-maps/fabrice-grinda-co-investors)[Co-investors **Who invests with Sam Altman** 153 co-investors](https://millionrounds.com/portfolio-maps/sam-altman-co-investors)[Co-investors **Who invests with David Cohen** 124 co-investors](https://millionrounds.com/portfolio-maps/david-cohen-co-investors) ## Raising from investors like Patrick Collison? 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