# Maximus funding: rounds and investors > Maximus has raised $23M across 2 rounds since 2010. Investors include Founders Fund, Gaingels and 8VC. Every round with its source. Source: https://millionrounds.com/company/maximus (Millionrounds; every figure on the page links to its filing or article) United States · [Series A startup](https://millionrounds.com/companies) # Who invested in *Maximus* 2 rounds we have observed, with the 5 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. Healthcare Funding summary Updated 26 Oct 2026 **$23M** raised across 2 rounds since 2010, from 2 sources **$7.9M** Venture **$15M** Series A - **Latest round:** Series A, $15M Aug 2022 - **Step-up i:** 1.9× - **Investors:** 5 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. 2012 2014 2016 2018 2020 2022 **$7.9M** Venture **$15M** Series A - **First round:** Venture, $7.9M - **Biggest round:** $15M - **Between rounds:** 11.7 years ## The rounds - **Aug 2022** Series A **$15M** *5 new* [Founders Fund](https://millionrounds.com/fund/founders-fund) [Gaingels](https://millionrounds.com/fund/gaingels) [8VC](https://millionrounds.com/fund/8vc) [Correlation Ventures](https://millionrounds.com/fund/correlation-ventures) [Abstract Ventures](https://millionrounds.com/fund/abstract) Source recorded SEC filing: $9.1M sold, first sale Jul 2022 - **Dec 2010** Venture **$7.9M** No investor was named in the report. From a historical funding record SEC filing: $7.9M sold, first sale Jan 2010 ## 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. **Venture** 2010 **Series A** 2022 [Founders Fund](https://millionrounds.com/fund/founders-fund) [Gaingels](https://millionrounds.com/fund/gaingels) [8VC](https://millionrounds.com/fund/8vc) [Correlation Ventures](https://millionrounds.com/fund/correlation-ventures) [Abstract Ventures](https://millionrounds.com/fund/abstract) ## Everyone who backed them [Founders Fund](https://millionrounds.com/fund/founders-fund) VC firm **1** round [Gaingels](https://millionrounds.com/fund/gaingels) Private equity **1** round [8VC](https://millionrounds.com/fund/8vc) VC firm **1** round [Correlation Ventures](https://millionrounds.com/fund/correlation-ventures) VC firm **1** round [Abstract Ventures](https://millionrounds.com/fund/abstract) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=maximus). ## Also claim to have backed them This firm lists Maximus 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. [Rational Vc](https://millionrounds.com/fund/rational-vc) VC firm Per its own site ## Quick answers about Maximus ### Who invested in Maximus? Maximus's investors include Founders Fund, Gaingels, 8VC, Correlation Ventures and Abstract Ventures. ### How much has Maximus raised? Maximus has raised $23M across 2 rounds since 2010. ### When did Maximus last raise? Maximus's most recent round was a Series A of $15M in Aug 2022. ### What was Maximus's biggest round? Its most recent round, $15M in Aug 2022, is also its largest on record. ### Who backed Maximus first? Maximus's first round on record, in Aug 2022, was backed by Founders Fund, Gaingels and 8VC and 2 others. ### What stage is Maximus at? Maximus's latest named round is a Series A, in Aug 2022. ### Where is Maximus based? Maximus is based in the United States. ## Companies like Maximus 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)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink) ## 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