# Who Invests With M12: 81 Co-Investors (2026) > The 81 investors that have backed two or more of the same startups as M12, by kind: vc firms, private equity and asset managers and corporate investors. Source: https://millionrounds.com/portfolio-maps/m12-co-investors (Millionrounds; every figure on the page links to its filing or article) ## VC firms 58 - [Techstars](https://millionrounds.com/fund/techstars) - [*MV* Microsoft Ventures Accelerator Seattle](https://millionrounds.com/fund/microsoft-ventures-accelerator-seattle) - [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) - [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) - [Menlo Ventures](https://millionrounds.com/fund/menlo-ventures) - [Accel](https://millionrounds.com/fund/accel) - [*RA* Rajan Anandan](https://millionrounds.com/fund/rajan-anandan) - [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) - [Lightspeed Venture Partners](https://millionrounds.com/fund/lightspeed-venture-partners) - [Kleiner Perkins](https://millionrounds.com/fund/kleiner-perkins) - [SVB Capital](https://millionrounds.com/fund/svb-capital) - [Tiger Global Management](https://millionrounds.com/fund/tiger-global-management) - [Peak XV](https://millionrounds.com/fund/peak-xv) - [Blume Ventures](https://millionrounds.com/fund/blume-ventures) - [Norwest Venture Partners](https://millionrounds.com/fund/norwest) - [Trinity Ventures](https://millionrounds.com/fund/trinity-ventures) - [Kima Ventures](https://millionrounds.com/fund/kima-ventures) - [Bessemer Venture Partners](https://millionrounds.com/fund/bessemer-venture-partners) - [GGV Capital](https://millionrounds.com/fund/ggv-capital) - [Floodgate](https://millionrounds.com/fund/floodgate) - [Madrona Venture Group](https://millionrounds.com/fund/madrona) - [General Catalyst](https://millionrounds.com/fund/general-catalyst) - [Mayfield Fund](https://millionrounds.com/fund/mayfield) - [Kleiner Perkins Caufield & Byers](https://millionrounds.com/fund/kleiner-perkins-caufield-and-byers) +34 more ## Private equity and asset managers 8 - [Trinity](https://millionrounds.com/fund/trinity) - [BlackRock](https://millionrounds.com/fund/blackrock) - [Franklin Templeton](https://millionrounds.com/fund/franklin-templeton) - [Vista Equity Partners](https://millionrounds.com/fund/vista-equity-partners) - [Gaingels](https://millionrounds.com/fund/gaingels) - [Space Capital](https://millionrounds.com/fund/space-capital-2) - [Triple Point Ventures](https://millionrounds.com/fund/triple-point) - [StepStone Group](https://millionrounds.com/fund/stepstone-group) ## Corporate investors 6 - [Microsoft](https://millionrounds.com/fund/microsoft) - [Samsung Next](https://millionrounds.com/fund/samsung-next) - [Salesforce Ventures](https://millionrounds.com/fund/salesforce-ventures) - [Google Ventures](https://millionrounds.com/fund/gv) - [Singtel Innov8](https://millionrounds.com/fund/singtel-innov8) - [Qualcomm Ventures](https://millionrounds.com/fund/qualcomm-ventures) ## Angels and networks 5 - [*5G* 500 Global](https://millionrounds.com/fund/500-startups) - [*RG* Ravi Gururaj](https://millionrounds.com/fund/ravi-gururaj) - [Alliance of Angels](https://millionrounds.com/fund/alliance-of-angels) - [Hyderabad Angels](https://millionrounds.com/fund/hyderabad-angels) - [*AM* Ashim Mehra](https://millionrounds.com/fund/ashim-mehra) ## Accelerators 4 - [Y Combinator](https://millionrounds.com/fund/y-combinator) - [Start-Up Chile](https://millionrounds.com/fund/start-up-chile) - [Plug and Play](https://millionrounds.com/fund/plug-and-play) - [In-Q-Tel](https://millionrounds.com/fund/iqt) ## Segment by segment ### VC firms 58 investors - [**Techstars**](https://millionrounds.com/fund/techstars) VC firm United States 11 backed - [*MV* **Microsoft Ventures Accelerator Seattle**](https://millionrounds.com/fund/microsoft-ventures-accelerator-seattle) VC firm - 11 backed - [**Sequoia Capital**](https://millionrounds.com/fund/sequoia-capital) VC firm United States 6 backed - [**Insight Partners**](https://millionrounds.com/fund/insight-venture-partners) VC firm United States 6 backed - [**Menlo Ventures**](https://millionrounds.com/fund/menlo-ventures) VC firm United States 6 backed - [**Accel**](https://millionrounds.com/fund/accel) VC firm United States 5 backed - [*RA* **Rajan Anandan**](https://millionrounds.com/fund/rajan-anandan) VC firm India 4 backed - [**Alumni Ventures**](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm United States 4 backed ### Private equity and asset managers 8 investors - [**Trinity**](https://millionrounds.com/fund/trinity) Hedge fund United States 4 backed - [**BlackRock**](https://millionrounds.com/fund/blackrock) Asset manager United States 3 backed - [**Franklin Templeton**](https://millionrounds.com/fund/franklin-templeton) Private equity United States 2 backed - [**Vista Equity Partners**](https://millionrounds.com/fund/vista-equity-partners) Private equity United States 2 backed - [**Gaingels**](https://millionrounds.com/fund/gaingels) Private equity United States 2 backed - [**Space Capital**](https://millionrounds.com/fund/space-capital-2) Private equity Italy 2 backed - [**Triple Point Ventures**](https://millionrounds.com/fund/triple-point) Asset manager United Kingdom 2 backed - [**StepStone Group**](https://millionrounds.com/fund/stepstone-group) Fund of funds United States 2 backed ### Corporate investors 6 investors - [**Microsoft**](https://millionrounds.com/fund/microsoft) Corporate investor United States 14 backed - [**Samsung Next**](https://millionrounds.com/fund/samsung-next) Corporate investor United States 3 backed - [**Salesforce Ventures**](https://millionrounds.com/fund/salesforce-ventures) Corporate investor United States 3 backed - [**Google Ventures**](https://millionrounds.com/fund/gv) Corporate investor United States 2 backed - [**Singtel Innov8**](https://millionrounds.com/fund/singtel-innov8) Corporate investor Singapore 2 backed - [**Qualcomm Ventures**](https://millionrounds.com/fund/qualcomm-ventures) Corporate investor United States 2 backed ### Angels and networks 5 investors - [*5G* **500 Global**](https://millionrounds.com/fund/500-startups) Angel investor United States 4 backed - [*RG* **Ravi Gururaj**](https://millionrounds.com/fund/ravi-gururaj) Angel investor - 3 backed - [**Alliance of Angels**](https://millionrounds.com/fund/alliance-of-angels) Angel network United States 3 backed - [**Hyderabad Angels**](https://millionrounds.com/fund/hyderabad-angels) Angel network India 2 backed - [*AM* **Ashim Mehra**](https://millionrounds.com/fund/ashim-mehra) Angel investor - 2 backed ### Accelerators 4 investors - [**Y Combinator**](https://millionrounds.com/fund/y-combinator) Accelerator United States 8 backed - [**Start-Up Chile**](https://millionrounds.com/fund/start-up-chile) Accelerator Chile 3 backed - [**Plug and Play**](https://millionrounds.com/fund/plug-and-play) Accelerator United States 2 backed - [**In-Q-Tel**](https://millionrounds.com/fund/iqt) Accelerator United States 2 backed **How this map is made.** Every investor here has backed two or more of the same startups as M12, in rounds we track. Grouped by kind, each ranked by how many startups it shares with M12. Rebuilt nightly; updated 15 November 2026. ## More portfolio maps [All portfolios](https://millionrounds.com/portfolio-maps) [Portfolio map **M12 portfolio map** 94 startups · $4.9B](https://millionrounds.com/portfolio-maps/m12-portfolio-map)[Sector portfolio **M12's AI portfolio** 32 startups · $2.8B](https://millionrounds.com/portfolio-maps/m12-ai-portfolio)[Sector portfolio **M12's IT Services portfolio** 11 startups · $79M](https://millionrounds.com/portfolio-maps/m12-it-services-portfolio)[Co-investors **Who invests with Google Ventures** 712 co-investors](https://millionrounds.com/portfolio-maps/gv-co-investors)[Co-investors **Who invests with Salesforce Ventures** 532 co-investors](https://millionrounds.com/portfolio-maps/salesforce-ventures-co-investors)[Co-investors **Who invests with Intel Capital** 376 co-investors](https://millionrounds.com/portfolio-maps/intel-capital-co-investors) ## Raising from investors like M12? 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