# Vamstar funding: rounds and investors > Vamstar has raised $13M across 2 rounds since 2022. Investors include Antler, Innovate UK and B2venture. Every round with its source. Source: https://millionrounds.com/company/vamstar (Millionrounds; every figure on the page links to its filing or article) United Kingdom · [Series A startup](https://millionrounds.com/companies) # Who invested in *Vamstar* 2 rounds we have observed, with the 4 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. AI Raised 5 months ago Funding summary Updated 26 Oct 2026 **$13M** raised across 2 rounds since 2022, from 2 sources **$7.9M** Series A **$4.9M** Round - **Latest round:** Round, $4.9M May 2026 - **Biggest round:** $7.9M Series A · Jun 2022 - **Investors:** 4 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. 2023 2024 2025 2026 **$7.9M** Series A **$4.9M** Round - **First round:** Series A, $7.9M - **Biggest round:** $7.9M - **Between rounds:** 4 years ## The rounds - **May 2026** Round **$4.9M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet - **Jun 2022** Series A **$7.9M** *4 new* [Antler](https://millionrounds.com/fund/antler) [Innovate UK](https://millionrounds.com/fund/innovate-uk) [B2venture](https://millionrounds.com/fund/b2venture) [DFF Ventures (Dutch Founders Fund)](https://millionrounds.com/fund/dff-ventures-dutch-founders-fund) Source recorded ## Funding filed with regulators Vamstar filed 2 raises, $14M in all. Filings say how much was sold and to how many investors; they never name the investors. - May 2026 **$4.9M** UK share allotment - May 2022 **$8.9M** UK share allotment ## Founders and team From Vamstar's own website: 1 founder, 8 on the team. **Praful Mehta** CEO & Co-Founder - **Richard Freeman** CTO – Data Science & Architecture - **Tomas Jasaitis** Head of Data Science - **Andrew Connorton** Business Development Director - **Ivailo Zhelev** Director of Engineering - **Neil Ahearne** Director of Finance - **Shane Walker** Director of MedTech Research - **Soumitra Sharma** Director of MedTech Research - **Tim Farnham** Director of Marketing ## 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** 2022 **Round** 2026 [Antler](https://millionrounds.com/fund/antler) [Innovate UK](https://millionrounds.com/fund/innovate-uk) [B2venture](https://millionrounds.com/fund/b2venture) [DFF Ventures (Dutch Founders Fund)](https://millionrounds.com/fund/dff-ventures-dutch-founders-fund) ## Everyone who backed them [Antler](https://millionrounds.com/fund/antler) VC firm **1** round [Innovate UK](https://millionrounds.com/fund/innovate-uk) VC firm **1** round [B2venture](https://millionrounds.com/fund/b2venture) VC firm **1** round [DFF Ventures (Dutch Founders Fund)](https://millionrounds.com/fund/dff-ventures-dutch-founders-fund) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=vamstar). ## Also claim to have backed them These 3 firms list Vamstar as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above. [Alpha Intelligence Capital](https://millionrounds.com/fund/alpha-intelligence-capital) VC firm Per its own site [Begin Capital](https://millionrounds.com/fund/begin-capital) VC firm Per its own site [Deliberate Ventures](https://millionrounds.com/fund/deliberate-ventures) VC firm Per its own site ## Quick answers about Vamstar ### Who invested in Vamstar? Vamstar's investors include Antler, Innovate UK, B2venture and DFF Ventures (Dutch Founders Fund). ### How much has Vamstar raised? Vamstar has raised $13M across 2 rounds since 2022. ### When did Vamstar last raise? Vamstar's most recent round, $4.9M, was in May 2026. ### What was Vamstar's biggest round? Vamstar's largest round on record is $7.9M (Series A), in Jun 2022. ### Who backed Vamstar first? Vamstar's first round on record, in Jun 2022, was backed by Antler, Innovate UK and B2venture and 1 others. ### What stage is Vamstar at? Vamstar's latest named round is a Series A, in Jun 2022. ### Where is Vamstar based? Vamstar is based in the United Kingdom. ## Companies like Vamstar In the same sector, and raised in the last eighteen months. [**Marrow** $2.0M · Oct 2026](https://millionrounds.com/company/marrow)[**Cognitive Credit** $64M · Oct 2026](https://millionrounds.com/company/cognitive-credit)[**Opply** $23M · Oct 2026](https://millionrounds.com/company/opply)[**XRlabs** $8.4M · Oct 2026](https://millionrounds.com/company/xrlabs)[**Salience Labs** $169M · Oct 2026](https://millionrounds.com/company/salience-labs)[**Affinity Labs** $3.2M · Oct 2026](https://millionrounds.com/company/affinity-labs) ## 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