# Cofactor Genomics funding: rounds and investors > Cofactor Genomics has raised $20M across 4 rounds since 2008. Investors include Y Combinator, Menlo Ventures and DCVC. Every round with its source. Source: https://millionrounds.com/company/cofactor-genomics (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *Cofactor Genomics* 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 Y Combinator: S15 Funding summary Updated 26 Oct 2026 **$20M** raised across 4 rounds since 2008, from 4 sources **$200K** Seed **$120K** Seed **$18M** Round **$1.2M** Venture - **Latest round:** Venture, $1.2M Aug 2023 - **Biggest round:** $18M Round · Sept 2017 - **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. 2008 2010 2012 2014 2016 2018 2020 2022 **$200K** Seed **$120K** Seed **$18M** Round **$1.2M** Venture - **First round:** Seed, $200K - **Biggest round:** $18M - **Usual gap between rounds:** 5.8 years ## The rounds - **Aug 2023** Venture **$1.2M** *4 new* *1 returning* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Menlo Ventures](https://millionrounds.com/fund/menlo-ventures) [DCVC](https://millionrounds.com/fund/data-collective) [Fifty Years](https://millionrounds.com/fund/fifty-years-industries-llc) [Refactor Capital](https://millionrounds.com/fund/refactor-capital) Source recorded SEC filing: $1.2M sold, first sale Jul 2023 - **Sept 2017** Round **$18M** *5 new* *1 returning* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Ascension](https://millionrounds.com/fund/ascension) [Wilson Sonsini Goodrich & Rosati](https://millionrounds.com/fund/wilson-sonsini-goodrich-and-rosati) [iSelect Fund](https://millionrounds.com/fund/iselect-fund) Menlo Ventures/ Data Collective Stanford Reported by FinSMEs SEC filing: $11M sold, first sale Jun 2017 - **Jul 2015** Seed **$120K** *1 new* [Y Combinator](https://millionrounds.com/fund/y-combinator) From a historical funding record - **Jan 2008** Seed **$200K** No investor was named in the report. From a historical funding record ## Founders and team From Cofactor Genomics's own website and the SEC filings it signed: 4 on the team. - **Chris Parker** CEO and Board Member - **David Messina** Executive Officer i - **Jarret Glasscock** Executive Officer, Director i - **John Kuelper** Executive Officer, Director i On the board, as filed i *Mark Siegel* *William Hagstrom* ## 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. **Seed** 2008 **Seed** 2015 **Round** 2017 **Venture** 2023 [Y Combinator](https://millionrounds.com/fund/y-combinator) [Menlo Ventures](https://millionrounds.com/fund/menlo-ventures) [DCVC](https://millionrounds.com/fund/data-collective) [Ascension](https://millionrounds.com/fund/ascension) [Fifty Years](https://millionrounds.com/fund/fifty-years-industries-llc) [Refactor Capital](https://millionrounds.com/fund/refactor-capital) [Wilson Sonsini Goodrich & Rosati](https://millionrounds.com/fund/wilson-sonsini-goodrich-and-rosati) [iSelect Fund](https://millionrounds.com/fund/iselect-fund) Menlo Ventures/ Data Collective Stanford ## Everyone who backed them [Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **3** rounds [Menlo Ventures](https://millionrounds.com/fund/menlo-ventures) VC firm **1** round [DCVC](https://millionrounds.com/fund/data-collective) VC firm **1** round [Ascension](https://millionrounds.com/fund/ascension) VC firm **1** round [Fifty Years](https://millionrounds.com/fund/fifty-years-industries-llc) VC firm **1** round [Refactor Capital](https://millionrounds.com/fund/refactor-capital) VC firm **1** round [Wilson Sonsini Goodrich & Rosati](https://millionrounds.com/fund/wilson-sonsini-goodrich-and-rosati) Corporate VC **1** round [iSelect Fund](https://millionrounds.com/fund/iselect-fund) VC firm **1** round Menlo Ventures/ Data Collective no record of our own yet **1** round Stanford 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=cofactor-genomics). ## Also claim to have backed them This firm lists Cofactor Genomics 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. [Mission and Market](https://millionrounds.com/fund/mission-and-market) VC firm Per its own site ## Quick answers about Cofactor Genomics ### Who invested in Cofactor Genomics? Cofactor Genomics's investors include Y Combinator, Menlo Ventures, DCVC, Ascension and Fifty Years, and 5 more on record. ### How much has Cofactor Genomics raised? Cofactor Genomics has raised $20M across 4 rounds since 2008. ### When did Cofactor Genomics last raise? Cofactor Genomics's most recent round was a Venture of $1.2M in Aug 2023. ### What was Cofactor Genomics's biggest round? Cofactor Genomics's largest round on record is $18M (Undisclosed round), in Sept 2017. ### Who backed Cofactor Genomics first? Cofactor Genomics's first round on record, in Jul 2015, was backed by Y Combinator. ### What stage is Cofactor Genomics at? Cofactor Genomics's latest named round is a Venture, in Aug 2023. ### Where is Cofactor Genomics based? Cofactor Genomics is based in the United States. ## Companies like Cofactor Genomics 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