# Revolution Medicines funding: rounds and investors > Revolution Medicines has raised $1.7B across 4 rounds since 2015. Investors include Fidelity, Vivo Capital and Casdin Capital. Every round with its source. Source: https://millionrounds.com/company/revolution-medicines (Millionrounds; every figure on the page links to its filing or article) United States · [Funded startup](https://millionrounds.com/companies) # Who invested in *Revolution Medicines* 4 rounds we have observed, with the 10 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it. Biotech Healthcare Raised 7 months ago Funding summary Updated 26 Oct 2026 **$1.7B** raised across 4 rounds since 2015, from 4 sources **$45M** Series A **$25M** Series A **$100M** Series C **$1.5B** Round - **Latest round:** Round, $1.5B Apr 2026 - **Step-up i:** 15× - **Investors:** 10 See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2015 2017 2019 2021 2023 2025 **$45M** Series A **$25M** Series A **$100M** Series C **$1.5B** Round - **First round:** Series A, $45M - **Biggest round:** $1.5B - **Usual gap between rounds:** 2.6 years ## The rounds - **Apr 2026** Round **$1.5B** *3 returning* [Fidelity](https://millionrounds.com/fund/fidelity) [Vivo Capital](https://millionrounds.com/fund/vivo-capital) [Casdin Capital](https://millionrounds.com/fund/casdin-capital) Source recorded - **Jul 2019** Series C **$100M** *8 new* *2 returning* [Fidelity](https://millionrounds.com/fund/fidelity) [Deerfield](https://millionrounds.com/fund/deerfield) [Vivo Capital](https://millionrounds.com/fund/vivo-capital) [Casdin Capital](https://millionrounds.com/fund/casdin-capital) [Third Rock Ventures](https://millionrounds.com/fund/third-rock-ventures) [The Column Group](https://millionrounds.com/fund/the-column-group) [Cormorant Capital](https://millionrounds.com/fund/cormorant-capital) [Boxer Capital](https://millionrounds.com/fund/boxer-capital) [Nextech Invest](https://millionrounds.com/fund/nextech-invest) [Schroder Adveq](https://millionrounds.com/fund/schroder-adveq) Reported by FinSMEs - **Dec 2016** Series A **$25M** *1 new* [The Column Group](https://millionrounds.com/fund/the-column-group) Reported by FinSMEs SEC filing: $48M sold, first sale Dec 2014 - **Feb 2015** Series A **$45M** *1 new* [Third Rock Ventures](https://millionrounds.com/fund/third-rock-ventures) From a historical funding record ## Founders and team From the SEC filings it signed: 3 on the team. - **Margaret A. Horn** Executive Officer i - **Mark A. Goldsmith** Executive Officer, Director i - **Steve A. Kelsey** Executive Officer i On the board, as filed i *Alexis A. Borisy* *Barbara A. Weber* *Elizabeth A. Anderson* *Laurence A. Lasky* *Neil A. Exter* *Thilo A. Schroeder* *Vincent A. Miller* ## Who was in which round The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led. **Series A** 2015 **Series A** 2016 **Series C** 2019 **Round** 2026 [Fidelity](https://millionrounds.com/fund/fidelity) [Vivo Capital](https://millionrounds.com/fund/vivo-capital) [Casdin Capital](https://millionrounds.com/fund/casdin-capital) [Third Rock Ventures](https://millionrounds.com/fund/third-rock-ventures) [The Column Group](https://millionrounds.com/fund/the-column-group) [Deerfield](https://millionrounds.com/fund/deerfield) [Cormorant Capital](https://millionrounds.com/fund/cormorant-capital) [Boxer Capital](https://millionrounds.com/fund/boxer-capital) [Nextech Invest](https://millionrounds.com/fund/nextech-invest) [Schroder Adveq](https://millionrounds.com/fund/schroder-adveq) ## Everyone who backed them [Fidelity](https://millionrounds.com/fund/fidelity) VC firm **2** rounds [Vivo Capital](https://millionrounds.com/fund/vivo-capital) Private equity **2** rounds [Casdin Capital](https://millionrounds.com/fund/casdin-capital) VC firm **2** rounds [Third Rock Ventures](https://millionrounds.com/fund/third-rock-ventures) VC firm **2** rounds [The Column Group](https://millionrounds.com/fund/the-column-group) VC firm **2** rounds [Deerfield](https://millionrounds.com/fund/deerfield) VC firm **1** round [Cormorant Capital](https://millionrounds.com/fund/cormorant-capital) VC firm **1** round [Boxer Capital](https://millionrounds.com/fund/boxer-capital) VC firm **1** round [Nextech Invest](https://millionrounds.com/fund/nextech-invest) Private equity **1** round [Schroder Adveq](https://millionrounds.com/fund/schroder-adveq) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=revolution-medicines). ## Also claim to have backed them This firm lists Revolution Medicines as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above. [Illinois Ventures](https://millionrounds.com/fund/illinois-ventures) Government Per its own site ## Quick answers about Revolution Medicines ### Who invested in Revolution Medicines? Revolution Medicines's investors include Fidelity, Vivo Capital, Casdin Capital, Third Rock Ventures and The Column Group, and 5 more on record. ### How much has Revolution Medicines raised? Revolution Medicines has raised $1.7B across 4 rounds since 2015. ### When did Revolution Medicines last raise? Revolution Medicines's most recent round was an Undisclosed round of $1.5B in Apr 2026. ### What was Revolution Medicines's biggest round? Its most recent round, $1.5B in Apr 2026, is also its largest on record. ### Who backed Revolution Medicines first? Revolution Medicines's first round on record, in Feb 2015, was backed by Third Rock Ventures. ### What stage is Revolution Medicines at? Revolution Medicines's latest named round is an Undisclosed round, in Apr 2026. ### Where is Revolution Medicines based? Revolution Medicines is based in the United States. ## Companies like Revolution Medicines In the same sector, and raised in the last eighteen months. [**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app