# HydRegen funding: rounds and investors > HydRegen has raised $12M across 3 rounds since 2022. Investors include Genoa Ventures, Future Planet Capital and Oxford Technology Management. Source: https://millionrounds.com/company/hydregen (Millionrounds; every figure on the page links to its filing or article) United Kingdom · [Series A startup](https://millionrounds.com/companies) # Who invested in *HydRegen* 3 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 Manufacturing Pharma Raised this month Funding summary Updated 26 Oct 2026 **$12M** raised across 3 rounds since 2022, from 4 sources **$528K** Round **$3.2M** Seed **$8.0M** Series A - **Latest round:** Series A, $8.0M Oct 2026 - **Led by:** Genoa Ventures - **Step-up i:** 2.5× - **Investors:** 10 (1 led) 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. 2022 2023 2024 2025 2026 **$528K** Round **$3.2M** Seed **$8.0M** Series A - **First round:** Round, $528K - **Biggest round:** $8.0M - **Usual gap between rounds:** 3.6 years ## The rounds - **Oct 2026** Series A **$8.0M** *9 new* [Genoa Ventures](https://millionrounds.com/fund/genoa-ventures) Lead [Oxford Technology Management](https://millionrounds.com/fund/oxford-technology-management) [Clean Growth Fund](https://millionrounds.com/fund/clean-growth-fund) [First Imagine!](https://millionrounds.com/fund/first-imagine) [Foxglove Capital](https://millionrounds.com/fund/foxglove-capital) [Headington Holdings](https://millionrounds.com/fund/headington-holdings) [Oxonian](https://millionrounds.com/fund/oxonian) [Rapid Innovation Group](https://millionrounds.com/fund/rapid-innovation-group) [Steve Headington](https://millionrounds.com/fund/steve-headington) Reported by First Imagine! and 1 other SEC filing: $1.9M sold - **Apr 2023** Seed **$3.2M** *1 new* [Future Planet Capital](https://millionrounds.com/fund/future-planet-capital) Source recorded - **Jan 2022** Round **$528K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet ## Funding filed with regulators HydRegen filed 2 raises, $3.7M in all. Filings say how much was sold and to how many investors; they never name the investors. - Mar 2023 **$3.2M** UK share allotment - Jan 2022 **$528K** UK share allotment ## 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. **Round** 2022 **Seed** 2023 **Series A** 2026 [Genoa Ventures](https://millionrounds.com/fund/genoa-ventures) L [Future Planet Capital](https://millionrounds.com/fund/future-planet-capital) [Oxford Technology Management](https://millionrounds.com/fund/oxford-technology-management) [Clean Growth Fund](https://millionrounds.com/fund/clean-growth-fund) [First Imagine!](https://millionrounds.com/fund/first-imagine) [Foxglove Capital](https://millionrounds.com/fund/foxglove-capital) [Headington Holdings](https://millionrounds.com/fund/headington-holdings) [Oxonian](https://millionrounds.com/fund/oxonian) [Rapid Innovation Group](https://millionrounds.com/fund/rapid-innovation-group) [Steve Headington](https://millionrounds.com/fund/steve-headington) ## Everyone who backed them [Genoa Ventures](https://millionrounds.com/fund/genoa-ventures) VC firm **1** round, led 1 [Future Planet Capital](https://millionrounds.com/fund/future-planet-capital) VC firm **1** round [Oxford Technology Management](https://millionrounds.com/fund/oxford-technology-management) VC firm **1** round [Clean Growth Fund](https://millionrounds.com/fund/clean-growth-fund) VC firm **1** round [First Imagine!](https://millionrounds.com/fund/first-imagine) VC firm **1** round [Foxglove Capital](https://millionrounds.com/fund/foxglove-capital) Venture studio **1** round [Headington Holdings](https://millionrounds.com/fund/headington-holdings) VC firm **1** round [Oxonian](https://millionrounds.com/fund/oxonian) VC firm **1** round [Rapid Innovation Group](https://millionrounds.com/fund/rapid-innovation-group) VC firm **1** round [Steve Headington](https://millionrounds.com/fund/steve-headington) Investment firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=hydregen). ## Also claim to have backed them This firm lists HydRegen 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. [UK Innovation & Science Seed Fund [UKI2S]](https://millionrounds.com/fund/uk-innovation-and-science-seed-fund) VC firm Per its own site ## Quick answers about HydRegen ### Who invested in HydRegen? HydRegen's investors include Genoa Ventures, Future Planet Capital, Oxford Technology Management, Clean Growth Fund and First Imagine!, and 5 more on record. Genoa Ventures led its latest round. ### How much has HydRegen raised? HydRegen has raised $12M across 3 rounds since 2022. ### When did HydRegen last raise? HydRegen's most recent round was a Series A of $8.0M in Oct 2026, led by Genoa Ventures. ### What was HydRegen's biggest round? Its most recent round, $8.0M in Oct 2026, is also its largest on record. ### Who backed HydRegen first? HydRegen's first round on record, in Apr 2023, was backed by Future Planet Capital. ### What stage is HydRegen at? HydRegen's latest named round is a Series A, in Oct 2026. ### Where is HydRegen based? HydRegen is based in the United Kingdom. ### Who led HydRegen's rounds? Genoa Ventures led the Series A in 2026. ## Companies like HydRegen In the same sector, and raised in the last eighteen months. [**OMass Therapeutics** $442M · Oct 2026](https://millionrounds.com/company/omass-therapeutics)[**CMR Surgical** $1.1B · Oct 2026](https://millionrounds.com/company/cmr-surgical)[**Living Optics** $61M · Oct 2026](https://millionrounds.com/company/living-optics)[**Extend Robotics** $4.7M · Oct 2026](https://millionrounds.com/company/extend-robotics)[**Bactobio** $18M · Oct 2026](https://millionrounds.com/company/bactobio)[**Aptadir Therapeutics** $47M · Sept 2026](https://millionrounds.com/company/aptadir-therapeutics) ## 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