# Spiral Therapeutics funding: rounds and investors > Spiral Therapeutics has raised $36M across 4 rounds since 2018. Investors include Inveready, Catalio Capital Management and Camden Partners. Source: https://millionrounds.com/company/spiral-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 *Spiral Therapeutics* 4 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. Biotech Healthcare Raised 7 months ago Funding summary Updated 26 Oct 2026 **$36M** raised across 4 rounds since 2018, from 5 sources **$3.7M** Series A **$5.6M** Series A **$27M** Series B - **Latest round:** Series B, $27M Apr 2026 - **Step-up i:** 4.8× - **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. 2020 2022 2024 2026 **$3.7M** Series A **$5.6M** Series A **?** Venture **$27M** Series B - **First round:** Series A, $3.7M - **Biggest round:** $27M - **Usual gap between rounds:** 2.7 years ## The rounds - **Apr 2026** Series B **$27M** *2 returning* [Inveready](https://millionrounds.com/fund/inveready) [Catalio Capital Management](https://millionrounds.com/fund/catalio-capital-management) Reported by LifeLink Ventures and 1 other SEC filing: $27M sold - **Aug 2023** Venture **Amount undisclosed** *1 new* *1 returning* [Inveready](https://millionrounds.com/fund/inveready) [Catalio Capital Management](https://millionrounds.com/fund/catalio-capital-management) Source recorded - **May 2019** Series A **$5.6M** *2 new* *2 returning* [Inveready](https://millionrounds.com/fund/inveready) [Camden Partners](https://millionrounds.com/fund/camden-partners) [Savoir Capital](https://millionrounds.com/fund/savoir-capital) Sunghwan Choi Reported by FinSMEs - **Dec 2018** Series A **$3.7M** *2 new* [Camden Partners](https://millionrounds.com/fund/camden-partners) [Savoir Capital](https://millionrounds.com/fund/savoir-capital) Reported by FinSMEs SEC filing: $8.5M sold, first sale Dec 2018 ## Founders and team From Spiral Therapeutics's own website: 1 founder, 4 on the team. **Hugo Peris** Founder & CEO - **Kyle Peterson** Chief Financial Officer - **Eugene de Juan** Executive Chairman - **Quality Lead** Board of Directors - **Richard Yano** Research Associate ## 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 A** 2019 **Venture** 2023 **Series B** 2026 [Inveready](https://millionrounds.com/fund/inveready) [Catalio Capital Management](https://millionrounds.com/fund/catalio-capital-management) [Camden Partners](https://millionrounds.com/fund/camden-partners) [Savoir Capital](https://millionrounds.com/fund/savoir-capital) Sunghwan Choi ## Everyone who backed them [Inveready](https://millionrounds.com/fund/inveready) VC firm **3** rounds [Catalio Capital Management](https://millionrounds.com/fund/catalio-capital-management) VC firm **2** rounds [Camden Partners](https://millionrounds.com/fund/camden-partners) Private equity **2** rounds [Savoir Capital](https://millionrounds.com/fund/savoir-capital) VC firm **2** rounds Sunghwan Choi 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=spiral-therapeutics). ## Quick answers about Spiral Therapeutics ### Who invested in Spiral Therapeutics? Spiral Therapeutics's investors include Inveready, Catalio Capital Management, Camden Partners, Savoir Capital and Sunghwan Choi. ### How much has Spiral Therapeutics raised? Spiral Therapeutics has raised $36M across 4 rounds since 2018. One round did not disclose an amount, so the total is a floor. ### When did Spiral Therapeutics last raise? Spiral Therapeutics's most recent round was a Series B of $27M in Apr 2026. ### What was Spiral Therapeutics's biggest round? Its most recent round, $27M in Apr 2026, is also its largest on record. ### Who backed Spiral Therapeutics first? Spiral Therapeutics's first round on record, in Dec 2018, was backed by Camden Partners and Savoir Capital. ### What stage is Spiral Therapeutics at? Spiral Therapeutics's latest named round is a Series B, in Apr 2026. ### Where is Spiral Therapeutics based? Spiral Therapeutics is based in the United States. ## Companies like Spiral 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