# Aristea Therapeutics funding: rounds and investors > Aristea Therapeutics has raised $78M across 2 rounds since 2018. Investors include Fidelity, Novo Holdings and Novo Holdings A/S. Every round with its source. Source: https://millionrounds.com/company/aristea-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 *Aristea Therapeutics* 2 rounds we have observed, with the 3 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 **$78M** raised across 2 rounds since 2018, from 2 sources **$15M** Series A **$63M** Series B - **Latest round:** Series B, $63M Jul 2021 - **Step-up i:** 4.2× - **Investors:** 3 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 **$15M** Series A **$63M** Series B - **First round:** Series A, $15M - **Biggest round:** $63M - **Between rounds:** 2.5 years ## The rounds - **Jul 2021** Series B **$63M** *2 new* [Fidelity](https://millionrounds.com/fund/fidelity) [Novo Holdings](https://millionrounds.com/fund/novo-ventures) Source recorded SEC filing: $63M sold, first sale Oct 2020 - **Dec 2018** Series A **$15M** *1 new* [Novo Holdings A/S](https://millionrounds.com/fund/novo-holdings-a-s) Reported by FinSMEs ## Founders and team From the SEC filings it signed: 1 on the team. - **James Mackay** Executive Officer, Director i On the board, as filed i *Ciara Kennedy* *Kenneth Harrison* *Loretta Tse* *Tiba Aynechi* ## 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** 2018 **Series B** 2021 [Fidelity](https://millionrounds.com/fund/fidelity) [Novo Holdings](https://millionrounds.com/fund/novo-ventures) [Novo Holdings A/S](https://millionrounds.com/fund/novo-holdings-a-s) ## Everyone who backed them [Fidelity](https://millionrounds.com/fund/fidelity) VC firm **1** round [Novo Holdings](https://millionrounds.com/fund/novo-ventures) VC firm **1** round [Novo Holdings A/S](https://millionrounds.com/fund/novo-holdings-a-s) Growth equity **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=aristea-therapeutics). ## Quick answers about Aristea Therapeutics ### Who invested in Aristea Therapeutics? Aristea Therapeutics's investors include Fidelity, Novo Holdings and Novo Holdings A/S. ### How much has Aristea Therapeutics raised? Aristea Therapeutics has raised $78M across 2 rounds since 2018. ### When did Aristea Therapeutics last raise? Aristea Therapeutics's most recent round was a Series B of $63M in Jul 2021. ### What was Aristea Therapeutics's biggest round? Its most recent round, $63M in Jul 2021, is also its largest on record. ### Who backed Aristea Therapeutics first? Aristea Therapeutics's first round on record, in Dec 2018, was backed by Novo Holdings A/S. ### What stage is Aristea Therapeutics at? Aristea Therapeutics's latest named round is a Series B, in Jul 2021. ### Where is Aristea Therapeutics based? Aristea Therapeutics is based in the United States. ## Companies like Aristea Therapeutics 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