# Who Invests With Basis Set Ventures: 49 Co-Investors (2026) > The 49 investors that have backed two or more of the same startups as Basis Set Ventures, by kind: vc firms and accelerators. Most often Y Combinator. Source: https://millionrounds.com/portfolio-maps/basis-set-ventures-co-investors (Millionrounds; every figure on the page links to its filing or article) ## VC firms 46 - [Andreessen Horowitz](https://millionrounds.com/fund/andreessen-horowitz) - [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) - [Lux Capital](https://millionrounds.com/fund/lux-capital) - [SV Angel](https://millionrounds.com/fund/sv-angel) - [Slow Ventures](https://millionrounds.com/fund/slow-ventures) - [Founders Fund](https://millionrounds.com/fund/founders-fund) - [Bain Capital Ventures](https://millionrounds.com/fund/bain-capital-ventures) - [Liquid 2 Ventures](https://millionrounds.com/fund/liquid-2-ventures) - [Felicis](https://millionrounds.com/fund/felicis-ventures) - [Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) - [New Enterprise Associates](https://millionrounds.com/fund/new-enterprise-associates) - [Headline](https://millionrounds.com/fund/headline) - [Greycroft](https://millionrounds.com/fund/greycroft) - [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) - [Coatue](https://millionrounds.com/fund/coatue-management) - [AME Cloud Ventures](https://millionrounds.com/fund/ame-cloud-ventures) - [8VC](https://millionrounds.com/fund/8vc) - [Notable Capital](https://millionrounds.com/fund/notable-capital) - [Lightspeed Venture Partners](https://millionrounds.com/fund/lightspeed-venture-partners) - [Caffeinated Capital](https://millionrounds.com/fund/caffeinated-capital) - [Haystack](https://millionrounds.com/fund/haystack) - [FJ Labs](https://millionrounds.com/fund/fj-labs) - [Abstract Ventures](https://millionrounds.com/fund/abstract) - [Point72 Ventures](https://millionrounds.com/fund/point72-ventures) +22 more ## Accelerators 3 - [Y Combinator](https://millionrounds.com/fund/y-combinator) - [Neo](https://millionrounds.com/fund/neo) - [South Park Commons](https://millionrounds.com/fund/south-park-commons) ## Segment by segment ### VC firms 46 investors - [**Andreessen Horowitz**](https://millionrounds.com/fund/andreessen-horowitz) VC firm United States 7 backed - [**Alumni Ventures**](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm United States 7 backed - [**Lux Capital**](https://millionrounds.com/fund/lux-capital) VC firm United States 4 backed - [**SV Angel**](https://millionrounds.com/fund/sv-angel) VC firm United States 4 backed - [**Slow Ventures**](https://millionrounds.com/fund/slow-ventures) VC firm United States 4 backed - [**Founders Fund**](https://millionrounds.com/fund/founders-fund) VC firm United States 4 backed - [**Bain Capital Ventures**](https://millionrounds.com/fund/bain-capital-ventures) VC firm United States 4 backed - [**Liquid 2 Ventures**](https://millionrounds.com/fund/liquid-2-ventures) VC firm United States 4 backed ### Accelerators 3 investors - [**Y Combinator**](https://millionrounds.com/fund/y-combinator) Accelerator United States 15 backed - [**Neo**](https://millionrounds.com/fund/neo) Accelerator United States 3 backed - [**South Park Commons**](https://millionrounds.com/fund/south-park-commons) Accelerator United States 2 backed **How this map is made.** Every investor here has backed two or more of the same startups as Basis Set Ventures, in rounds we track. Grouped by kind, each ranked by how many startups it shares with Basis Set Ventures. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Sector portfolio **Basis Set Ventures' AI portfolio** 45 startups ยท $2.5B](https://millionrounds.com/portfolio-maps/basis-set-ventures-ai-portfolio)[Co-investors **Who invests with Techstars** 991 co-investors](https://millionrounds.com/portfolio-maps/techstars-co-investors)[Co-investors **Who invests with SV Angel** 988 co-investors](https://millionrounds.com/portfolio-maps/sv-angel-co-investors)[Co-investors **Who invests with Andreessen Horowitz** 977 co-investors](https://millionrounds.com/portfolio-maps/andreessen-horowitz-co-investors)[Co-investors **Who invests with Alumni Ventures** 911 co-investors](https://millionrounds.com/portfolio-maps/us-strategic-tech-fund-an-alumni-ventures-fund-co-investors)[Co-investors **Who invests with Sequoia Capital** 827 co-investors](https://millionrounds.com/portfolio-maps/sequoia-capital-co-investors) ## Raising from investors like Basis Set Ventures? 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)