# Who Invests With Common Angels: 18 Co-Investors (2026) > The 18 investors that have backed two or more of the same startups as Common Angels, by kind: vc firms and angels and networks. Most often LaunchCapital. Source: https://millionrounds.com/portfolio-maps/common-angels-co-investors (Millionrounds; every figure on the page links to its filing or article) ## VC firms 15 - [LaunchCapital](https://millionrounds.com/fund/launchcapital) - [Converge VC](https://millionrounds.com/fund/converge-vc) - [General Catalyst](https://millionrounds.com/fund/general-catalyst) - [Kepha Partners](https://millionrounds.com/fund/kepha-partners) - [Atlas Venture](https://millionrounds.com/fund/atlas-venture) - [*CV* CommonAngels Ventures](https://millionrounds.com/fund/commonangels-ventures) - [Seed Capital](https://millionrounds.com/fund/seed-capital) - [Ascent Venture Partners](https://millionrounds.com/fund/ascent-venture-partners) - [Stage 1 Ventures](https://millionrounds.com/fund/stage-1-ventures) - [Techstars](https://millionrounds.com/fund/techstars) - [*MT* Massachusetts Technology Development Corporation](https://millionrounds.com/fund/massachusetts-technology-development-corporation) - [Longworth Venture Partners](https://millionrounds.com/fund/longworth-venture-partners) - [GrandBanks Capital](https://millionrounds.com/fund/grandbanks-capital) - [Bessemer Venture Partners](https://millionrounds.com/fund/bessemer-venture-partners) - [*PJ* Point Judith Capital](https://millionrounds.com/fund/point-judith-capital) ## Angels and networks 3 - [*5G* 500 Global](https://millionrounds.com/fund/500-startups) - [Boston Seed Capital](https://millionrounds.com/fund/boston-seed-capital) - [*MD* Mike Dornbrook](https://millionrounds.com/fund/mike-dornbrook) ## Segment by segment ### VC firms 15 investors - [**LaunchCapital**](https://millionrounds.com/fund/launchcapital) VC firm United States 6 backed - [**Converge VC**](https://millionrounds.com/fund/converge-vc) VC firm United States 4 backed - [**General Catalyst**](https://millionrounds.com/fund/general-catalyst) VC firm United States 4 backed - [**Kepha Partners**](https://millionrounds.com/fund/kepha-partners) VC firm United States 3 backed - [**Atlas Venture**](https://millionrounds.com/fund/atlas-venture) VC firm United States 3 backed - [*CV* **CommonAngels Ventures**](https://millionrounds.com/fund/commonangels-ventures) VC firm - 3 backed - [**Seed Capital**](https://millionrounds.com/fund/seed-capital) VC firm Denmark 2 backed - [**Ascent Venture Partners**](https://millionrounds.com/fund/ascent-venture-partners) VC firm United States 2 backed ### Angels and networks 3 investors - [*5G* **500 Global**](https://millionrounds.com/fund/500-startups) Angel investor United States 2 backed - [**Boston Seed Capital**](https://millionrounds.com/fund/boston-seed-capital) Angel network United States 2 backed - [*MD* **Mike Dornbrook**](https://millionrounds.com/fund/mike-dornbrook) Angel investor - 2 backed **How this map is made.** Every investor here has backed two or more of the same startups as Common Angels, in rounds we track. Grouped by kind, each ranked by how many startups it shares with Common Angels. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Co-investors **Who invests with Joshua Schachter** 111 co-investors](https://millionrounds.com/portfolio-maps/joshua-schachter-co-investors)[Co-investors **Who invests with Start Fund** 109 co-investors](https://millionrounds.com/portfolio-maps/start-fund-co-investors)[Co-investors **Who invests with Guillermo Rauch** 63 co-investors](https://millionrounds.com/portfolio-maps/guillermo-rauch-co-investors)[Co-investors **Who invests with TEEC Angel Fund** 60 co-investors](https://millionrounds.com/portfolio-maps/teec-angel-fund-co-investors)[Co-investors **Who invests with Alexandria Venture Investments** 56 co-investors](https://millionrounds.com/portfolio-maps/alexandria-venture-investments-co-investors)[Co-investors **Who invests with The Social+Capital Partnership** 56 co-investors](https://millionrounds.com/portfolio-maps/the-social-capital-partnership-co-investors) ## Raising from investors like Common Angels? Find the investors who back startups like yours, with their cheques, rounds and partners, in the app with filters, lists and exports. [Find investors](https://millionrounds.com/login?join=1&next=/app/investors)[Market maps](https://millionrounds.com/market-maps)