# Codiak Biosciences funding: rounds and investors > Codiak Biosciences has raised $100M across 2 rounds since 2015. Investors include Fidelity, ARCH Venture Partners and Alexandria Venture Investments. Source: https://millionrounds.com/company/codiak-biosciences (Millionrounds; every figure on the page links to its filing or article) United States · [Funded startup](https://millionrounds.com/companies) # Who invested in *Codiak Biosciences* 2 rounds we have observed, with the 6 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 Funding summary Updated 26 Oct 2026 **$100M** raised across 2 rounds since 2015, from 2 sources **$80M** Series A **$20M** Round - **Latest round:** Round, $20M Sept 2022 - **Biggest round:** $80M Series A · Nov 2015 - **Investors:** 6 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. 2016 2017 2018 2019 2020 2021 2022 **$80M** Series A **$20M** Round - **First round:** Series A, $80M - **Biggest round:** $80M - **Between rounds:** 6.8 years ## The rounds - **Sept 2022** Round **$20M** *3 new* *2 returning* [Fidelity](https://millionrounds.com/fund/fidelity) [ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) [Alexandria Venture Investments](https://millionrounds.com/fund/alexandria-venture-investments) [Casdin Capital](https://millionrounds.com/fund/casdin-capital) [Flagship Pioneering](https://millionrounds.com/fund/flagship-pioneering) Source recorded - **Nov 2015** Series A **$80M** *3 new* [Fidelity](https://millionrounds.com/fund/fidelity) [ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) [Flagship Ventures](https://millionrounds.com/fund/flagship-ventures) From a historical funding record SEC filing: $31M sold, first sale Nov 2015 ## Founders and team From the SEC filings it signed: 1 on the team. - **Doug Williams** Executive Officer, Director i On the board, as filed i *Eric Lander* *Noubar Afeyan* *Steven Gillis* ## 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 **Round** 2022 [Fidelity](https://millionrounds.com/fund/fidelity) [ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) [Alexandria Venture Investments](https://millionrounds.com/fund/alexandria-venture-investments) [Casdin Capital](https://millionrounds.com/fund/casdin-capital) [Flagship Ventures](https://millionrounds.com/fund/flagship-ventures) [Flagship Pioneering](https://millionrounds.com/fund/flagship-pioneering) ## Everyone who backed them [Fidelity](https://millionrounds.com/fund/fidelity) VC firm **2** rounds [ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) VC firm **2** rounds [Alexandria Venture Investments](https://millionrounds.com/fund/alexandria-venture-investments) VC firm **1** round [Casdin Capital](https://millionrounds.com/fund/casdin-capital) VC firm **1** round [Flagship Ventures](https://millionrounds.com/fund/flagship-ventures) Accelerator **1** round [Flagship Pioneering](https://millionrounds.com/fund/flagship-pioneering) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=codiak-biosciences). ## Quick answers about Codiak Biosciences ### Who invested in Codiak Biosciences? Codiak Biosciences's investors include Fidelity, ARCH Venture Partners, Alexandria Venture Investments, Casdin Capital and Flagship Ventures, and 1 more on record. ### How much has Codiak Biosciences raised? Codiak Biosciences has raised $100M across 2 rounds since 2015. ### When did Codiak Biosciences last raise? Codiak Biosciences's most recent round was an Undisclosed round of $20M in Sept 2022. ### What was Codiak Biosciences's biggest round? Codiak Biosciences's largest round on record is $80M (Series A), in Nov 2015. ### Who backed Codiak Biosciences first? Codiak Biosciences's first round on record, in Nov 2015, was backed by Fidelity, ARCH Venture Partners and Flagship Ventures. ### What stage is Codiak Biosciences at? Codiak Biosciences's latest named round is an Undisclosed round, in Sept 2022. ### Where is Codiak Biosciences based? Codiak Biosciences is based in the United States. ## Companies like Codiak Biosciences 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)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio) ## 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