# Summize funding: rounds and investors > Summize has raised $73M across 6 rounds since 2022. Investors include Maven Capital Partners and YFM Equity Partners. Every round with its source. Source: https://millionrounds.com/company/summize (Millionrounds; every figure on the page links to its filing or article) United Kingdom · [Venture startup](https://millionrounds.com/companies) # Who invested in *Summize* 6 rounds we have observed, with the 2 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. Big Data & Analytics Raised 8 months ago Funding summary Updated 26 Oct 2026 **$73M** raised across 6 rounds since 2022, from 6 sources **$15M** Round **$135K** Round **$185K** Round **$3.2M** Round **$55M** Series B - **Latest round:** Venture Mar 2026 - **Biggest round:** $55M Series B · Jan 2026 - **Investors:** 2 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 **$15M** Round **$135K** Round **$185K** Round **$3.2M** Round **$55M** Series B **?** Venture - **First round:** Round, $15M - **Biggest round:** $55M - **Usual gap between rounds:** 5 months ## The rounds - **Mar 2026** Venture **Amount undisclosed** *2 returning* [Maven Capital Partners](https://millionrounds.com/fund/maven-capital-partners) [YFM Equity Partners](https://millionrounds.com/fund/yfm-equity-partners) Source recorded - **Jan 2026** Series B **$55M** *2 new* [Maven Capital Partners](https://millionrounds.com/fund/maven-capital-partners) [YFM Equity Partners](https://millionrounds.com/fund/yfm-equity-partners) Source recorded - **Jun 2024** Round **$3.2M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet - **Mar 2024** Round **$185K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet - **Mar 2023** Round **$135K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet - **Oct 2022** Round **$15M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet ## Funding filed with regulators Summize filed 6 raises, $32M in all. Filings say how much was sold and to how many investors; they never name the investors. - Sept 2026 **Amount not stated** UK share allotment - Jan 2026 **$13M** UK share allotment - Jun 2024 **$3.2M** UK share allotment - Mar 2024 **$185K** UK share allotment - Mar 2023 **$135K** UK share allotment - Oct 2022 **$15M** UK share allotment ## Founders and team From Summize's own website: 2 founders, 7 on the team. **Tom Dunlop** Chief Executive Officer & Co-founder **David Smith** Chief Information Security Officer & Co-founder - **Christopher Picarde** Chief Revenue Officer - **Laura Proctor** Chief Marketing Officer - **Rachel Cunliffe** Chief Financial Officer - **Richard Somerfield** Chief Technology Officer - **Jeremy Thompson** Investment Director - **Lexi Lutz** General Counsel - **Steve Klin** Chairman of the Board Advisers *Alex Kelly* ## 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 **Round** 2023 **Round** 2024 **Round** 2024 **Series B** 2026 **Venture** 2026 [Maven Capital Partners](https://millionrounds.com/fund/maven-capital-partners) [YFM Equity Partners](https://millionrounds.com/fund/yfm-equity-partners) ## Everyone who backed them [Maven Capital Partners](https://millionrounds.com/fund/maven-capital-partners) Private equity **2** rounds [YFM Equity Partners](https://millionrounds.com/fund/yfm-equity-partners) Private equity **2** rounds Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=summize). ## Quick answers about Summize ### Who invested in Summize? Summize's investors include Maven Capital Partners and YFM Equity Partners. ### How much has Summize raised? Summize has raised $73M across 6 rounds since 2022. One round did not disclose an amount, so the total is a floor. ### When did Summize last raise? Summize's most recent round was a Venture in Mar 2026. ### What was Summize's biggest round? Summize's largest round on record is $55M (Series B), in Jan 2026. ### Who backed Summize first? Summize's first round on record, in Jan 2026, was backed by Maven Capital Partners and YFM Equity Partners. ### What stage is Summize at? Summize's latest named round is a Venture, in Mar 2026. ### Where is Summize based? Summize is based in the United Kingdom. ## Companies like Summize In the same sector, and raised in the last eighteen months. [**Cognitive Credit** $64M · Oct 2026](https://millionrounds.com/company/cognitive-credit)[**Salience Labs** $169M · Oct 2026](https://millionrounds.com/company/salience-labs)[**Affinity Labs** $3.2M · Oct 2026](https://millionrounds.com/company/affinity-labs)[**Alchera Technologies** $3.7M · Oct 2026](https://millionrounds.com/company/alchera-technologies)[**Foundational** $19M · Oct 2026](https://millionrounds.com/company/foundational)[**Quartz** $3.7M · Sept 2026](https://millionrounds.com/company/quartz) ## 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