# Arvinas funding: rounds and investors > Arvinas has raised $111M across 4 rounds since 2013. Investors include Canaan, 5AM Ventures and OrbiMed. Every round with its source. Source: https://millionrounds.com/company/arvinas (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *Arvinas* 4 rounds we have observed, with the 14 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 Funding summary Updated 26 Oct 2026 **$111M** raised across 4 rounds since 2013, from 4 sources **$15M** Series A **$41M** Series B **$55M** Series C - **Latest round:** Venture Aug 2025 - **Biggest round:** $55M Series C · Apr 2018 - **Investors:** 14 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. 2013 2015 2017 2019 2021 2023 2025 **$15M** Series A **$41M** Series B **$55M** Series C **?** Venture - **First round:** Series A, $15M - **Biggest round:** $55M - **Usual gap between rounds:** 2.4 years ## The rounds - **Aug 2025** Venture **Amount undisclosed** *2 new* *4 returning* [Canaan](https://millionrounds.com/fund/canaan-partners) [RA Capital Management](https://millionrounds.com/fund/ra-capital-management) [Connecticut Innovations](https://millionrounds.com/fund/connecticut-innovations) [Hill House Capital](https://millionrounds.com/fund/hill-house-capital) [RTW Investments LLC](https://millionrounds.com/fund/rtw-investments-lp) [Adage Capital Management](https://millionrounds.com/fund/adage-capital-management) Source recorded - **Apr 2018** Series C **$55M** *5 new* *3 returning* [Canaan](https://millionrounds.com/fund/canaan-partners) [OrbiMed](https://millionrounds.com/fund/orbimed) [Hill House Capital](https://millionrounds.com/fund/hill-house-capital) [5AM Ventures](https://millionrounds.com/fund/5am-ventures) [Sirona Capital](https://millionrounds.com/fund/sirona-capital) New Leaf Nextech Invest/ Deerfield RA Reported by FinSMEs SEC filing: $55M sold, first sale Mar 2018 - **Oct 2015** Series B **$41M** *3 new* *2 returning* [Canaan](https://millionrounds.com/fund/canaan-partners) [OrbiMed](https://millionrounds.com/fund/orbimed) [RA Capital Management](https://millionrounds.com/fund/ra-capital-management) [5AM Ventures](https://millionrounds.com/fund/5am-ventures) [New Leaf Venture Partners](https://millionrounds.com/fund/new-leaf-venture-partners) From a historical funding record SEC filing: $42M sold, first sale Oct 2015 - **Sept 2013** Series A **$15M** *4 new* [Canaan](https://millionrounds.com/fund/canaan-partners) [Connecticut Innovations](https://millionrounds.com/fund/connecticut-innovations) [5AM Ventures](https://millionrounds.com/fund/5am-ventures) [Elm Street Ventures](https://millionrounds.com/fund/elm-street-ventures) Reported by pevc.dowjones.com SEC filing: $3.5M sold, first sale Jul 2013 ## Founders and team From the SEC filings it signed: 3 on the team. - **Ian G. Taylor** Executive Officer i - **John G. Houston** Executive Officer, Director i - **Sean G. Cassidy** Executive Officer i On the board, as filed i *Bradley G. Margus* *Briggs G. Morrison* *Edward G. Kennedy* *Jakob G. Loven* *Kush G. Parmar* *Liam G. Ratcliffe* *Timothy G. Shannon* ## 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** 2013 **Series B** 2015 **Series C** 2018 **Venture** 2025 [Canaan](https://millionrounds.com/fund/canaan-partners) [5AM Ventures](https://millionrounds.com/fund/5am-ventures) [OrbiMed](https://millionrounds.com/fund/orbimed) [RA Capital Management](https://millionrounds.com/fund/ra-capital-management) [Connecticut Innovations](https://millionrounds.com/fund/connecticut-innovations) [Hill House Capital](https://millionrounds.com/fund/hill-house-capital) [New Leaf Venture Partners](https://millionrounds.com/fund/new-leaf-venture-partners) [RTW Investments LLC](https://millionrounds.com/fund/rtw-investments-lp) [Adage Capital Management](https://millionrounds.com/fund/adage-capital-management) [Elm Street Ventures](https://millionrounds.com/fund/elm-street-ventures) ## Everyone who backed them [Canaan](https://millionrounds.com/fund/canaan-partners) VC firm **4** rounds [5AM Ventures](https://millionrounds.com/fund/5am-ventures) VC firm **3** rounds [OrbiMed](https://millionrounds.com/fund/orbimed) Private equity **2** rounds [RA Capital Management](https://millionrounds.com/fund/ra-capital-management) Private equity **2** rounds [Connecticut Innovations](https://millionrounds.com/fund/connecticut-innovations) Government **2** rounds [Hill House Capital](https://millionrounds.com/fund/hill-house-capital) Family office **2** rounds [New Leaf Venture Partners](https://millionrounds.com/fund/new-leaf-venture-partners) VC firm **1** round [RTW Investments LLC](https://millionrounds.com/fund/rtw-investments-lp) Growth equity **1** round [Adage Capital Management](https://millionrounds.com/fund/adage-capital-management) Asset manager **1** round [Elm Street Ventures](https://millionrounds.com/fund/elm-street-ventures) VC firm **1** round [Sirona Capital](https://millionrounds.com/fund/sirona-capital) VC firm **1** round New Leaf no record of our own yet **1** round Nextech Invest/ Deerfield no record of our own yet **1** round RA no record of our own yet **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=arvinas). ## Also claim to have backed them These 2 firms list Arvinas as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above. [Nextech Invest](https://millionrounds.com/fund/nextech-invest) Private equity Per its own site [Solasta Ventures](https://millionrounds.com/fund/solasta-ventures) VC firm Per its own site ## Quick answers about Arvinas ### Who invested in Arvinas? Arvinas's investors include Canaan, 5AM Ventures, OrbiMed, RA Capital Management and Connecticut Innovations, and 9 more on record. ### How much has Arvinas raised? Arvinas has raised $111M across 4 rounds since 2013. One round did not disclose an amount, so the total is a floor. ### When did Arvinas last raise? Arvinas's most recent round was a Venture in Aug 2025. ### What was Arvinas's biggest round? Arvinas's largest round on record is $55M (Series C), in Apr 2018. ### Who backed Arvinas first? Arvinas's first round on record, in Sept 2013, was backed by Canaan, Connecticut Innovations and 5AM Ventures and 1 others. ### What stage is Arvinas at? Arvinas's latest named round is a Venture, in Aug 2025. ### Where is Arvinas based? Arvinas is based in the United States. ## Companies like Arvinas In the same sector, and raised in the last eighteen months. 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