# Aprea Therapeutics funding: rounds and investors > Aprea Therapeutics has raised $65M across 3 rounds since 2018. Investors include Versant Ventures, Janus Henderson Investors and 5AM Ventures. Source: https://millionrounds.com/company/aprea-therapeutics (Millionrounds; every figure on the page links to its filing or article) United States · [Series B startup](https://millionrounds.com/companies) # Who invested in *Aprea Therapeutics* 3 rounds we have observed, with the 7 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 11 months ago Follow Aprea Therapeutics and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Faprea-therapeutics) Funding summary Updated 27 Oct 2026 **$65M** raised across 3 rounds since 2018, from 3 sources **$57M** Series C **$5.7M** Series B **$3.1M** Round - **Latest round:** Round, $3.1M Dec 2025 - **Biggest round:** $57M Series C · Nov 2018 - **Investors:** 7 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. 2019 2020 2021 2022 2023 2024 2025 **$57M** Series C **$5.7M** Series B **$3.1M** Round - **First round:** Series C, $57M - **Biggest round:** $57M - **Usual gap between rounds:** 6.8 years ## The rounds - **Dec 2025** Round **$3.1M** No investor was named in the report. Filed with the SEC (Form D); no report of this raise yet SEC filing: $3.1M sold, first sale Dec 2025 - **Feb 2019** Series B **$5.7M** *1 new* [Janus Henderson Investors](https://millionrounds.com/fund/janus-henderson-investors) Reported by FinSMEs - **Nov 2018** Series C **$57M** *6 new* [Versant Ventures](https://millionrounds.com/fund/versant-ventures) [5AM Ventures](https://millionrounds.com/fund/5am-ventures) [HealthCap](https://millionrounds.com/fund/healthcap) Karolinska Development AB Redmile Group/ Rock Springs Sectoral Asset Reported by FinSMEs ## 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 C** 2018 **Series B** 2019 **Round** 2025 [Versant Ventures](https://millionrounds.com/fund/versant-ventures) [Janus Henderson Investors](https://millionrounds.com/fund/janus-henderson-investors) [5AM Ventures](https://millionrounds.com/fund/5am-ventures) [HealthCap](https://millionrounds.com/fund/healthcap) Karolinska Development AB Redmile Group/ Rock Springs Sectoral Asset ## Everyone who backed them [Versant Ventures](https://millionrounds.com/fund/versant-ventures) VC firm **1** round [Janus Henderson Investors](https://millionrounds.com/fund/janus-henderson-investors) Private equity **1** round [5AM Ventures](https://millionrounds.com/fund/5am-ventures) VC firm **1** round [HealthCap](https://millionrounds.com/fund/healthcap) VC firm **1** round Karolinska Development AB no record of our own yet **1** round Redmile Group/ Rock Springs no record of our own yet **1** round Sectoral Asset 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=aprea-therapeutics). ## Quick answers about Aprea Therapeutics ### Who invested in Aprea Therapeutics? Aprea Therapeutics's investors include Versant Ventures, Janus Henderson Investors, 5AM Ventures, HealthCap and Karolinska Development AB, and 2 more on record. ### How much has Aprea Therapeutics raised? Aprea Therapeutics has raised $65M across 3 rounds since 2018. ### When did Aprea Therapeutics last raise? Aprea Therapeutics's most recent round, $3.1M, was in Dec 2025. ### What was Aprea Therapeutics's biggest round? Aprea Therapeutics's largest round on record is $57M (Series C), in Nov 2018. ### Who backed Aprea Therapeutics first? Aprea Therapeutics's first round on record, in Nov 2018, was backed by Versant Ventures, 5AM Ventures and HealthCap and 3 others. ### What stage is Aprea Therapeutics at? Aprea Therapeutics's latest named round is a Series B, in Feb 2019. ### Where is Aprea Therapeutics based? Aprea Therapeutics is based in the United States. ## Companies like Aprea Therapeutics In the same sector, and raised in the last eighteen months. [**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**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)[**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