# Sunswap funding: rounds and investors > Sunswap has raised $106M across 6 rounds since 2021. Investors include Crowdcube, Business Growth Fund and Barclays Ventures. Every round with its source. Source: https://millionrounds.com/company/sunswap (Millionrounds; every figure on the page links to its filing or article) United Kingdom · [Funded startup](https://millionrounds.com/companies) # Who invested in *Sunswap* 6 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. Energy Raised 7 months ago Funding summary Updated 26 Oct 2026 **$106M** raised across 6 rounds since 2021, from 6 sources **$58M** Round **$4.1M** Round **$1.0M** Round **$20M** Round **$23M** Venture **$806K** Grant - **Latest round:** Grant, $806K Apr 2026 - **Biggest round:** $58M Round · Jul 2021 - **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. 2022 2023 2024 2025 2026 **$58M** Round **$4.1M** Round **$1.0M** Round **$20M** Round **$23M** Venture **$806K** Grant - **First round:** Round, $58M - **Biggest round:** $58M - **Usual gap between rounds:** 8 months ## The rounds - **Apr 2026** Grant **$806K** *5 returning* [Crowdcube](https://millionrounds.com/fund/crowdcube) [Business Growth Fund](https://millionrounds.com/fund/bgf) [Barclays Ventures](https://millionrounds.com/fund/barclays-ventures) [Barclays Corporate Banking](https://millionrounds.com/fund/barclays-corporate-banking) [Sustainable Ventures](https://millionrounds.com/fund/sustainable-ventures) Source recorded - **Aug 2024** Venture **$23M** *5 new* [Crowdcube](https://millionrounds.com/fund/crowdcube) [Business Growth Fund](https://millionrounds.com/fund/bgf) [Barclays Ventures](https://millionrounds.com/fund/barclays-ventures) [Barclays Corporate Banking](https://millionrounds.com/fund/barclays-corporate-banking) [Sustainable Ventures](https://millionrounds.com/fund/sustainable-ventures) Source recorded - **Mar 2024** Round **$20M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet - **Jun 2022** Round **$1.0M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet - **Mar 2022** Round **$4.1M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet - **Jul 2021** Round **$58M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet ## Funding filed with regulators Sunswap filed 8 raises, $90M in all. Filings say how much was sold and to how many investors; they never name the investors. - Jul 2024 **$3.3M** UK share allotment - Jul 2024 **$4.5M** UK share allotment - Apr 2024 **$277K** UK share allotment - Mar 2024 **$19M** UK share allotment - Jul 2022 **$614K** UK share allotment - Jun 2022 **$423K** UK share allotment - Mar 2022 **$4.1M** UK share allotment - Jul 2021 **$58M** UK share allotment ## Founders and team From Sunswap's own website: 3 founders, 39 on the team. **Michael Lowe** Co-Founder & CEO **Andrew Sucis** Co-Founder & COO **Nikolai Tauber** Co-Founder & CTO - **Stephen Pascoe** CFO - **Adam Payne** Head of Systems - **Alastair Gough** Head of Business Development - **Alex Degnen** Head of Quality - **Callum Fairclough** Head of Production & VMU - **Robin Bernard-Grahame** Head of Mechanical Engineering - **Romain Petit** Head of Supply Chain - **Sophie Hazelwood** Head of People - **Steven White** Head of Finance - **Alex Keegan** Senior Design Engineer - **Awais Yousaf** Senior Design Engineer - **Ben Fielden** Marketing Manager - **Ben Sunckell** R&D Facility Manager - **Charlie Boyce** Senior Project Engineer - **Charlotte Rea** Senior Partnership Manager - **Clementine Mitford** Project Engineer - Thermal Systems - **Edwin Mooney** Lead Design Engineer - **Elodie Parkin** Customer Experience Manager And 21 more on the team. ## 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** 2021 **Round** 2022 **Round** 2022 **Round** 2024 **Venture** 2024 **Grant** 2026 [Crowdcube](https://millionrounds.com/fund/crowdcube) [Business Growth Fund](https://millionrounds.com/fund/bgf) [Barclays Ventures](https://millionrounds.com/fund/barclays-ventures) [Barclays Corporate Banking](https://millionrounds.com/fund/barclays-corporate-banking) [Sustainable Ventures](https://millionrounds.com/fund/sustainable-ventures) ## Everyone who backed them [Crowdcube](https://millionrounds.com/fund/crowdcube) VC firm **2** rounds [Business Growth Fund](https://millionrounds.com/fund/bgf) Private equity **2** rounds [Barclays Ventures](https://millionrounds.com/fund/barclays-ventures) Corporate VC **2** rounds [Barclays Corporate Banking](https://millionrounds.com/fund/barclays-corporate-banking) Investment firm **2** rounds [Sustainable Ventures](https://millionrounds.com/fund/sustainable-ventures) VC firm **2** rounds Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=sunswap). ## Also claim to have backed them These 2 firms list Sunswap 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. [Move Energy](https://millionrounds.com/fund/move-energy) VC firm Per its own site [Oxford Innovation Finance](https://millionrounds.com/fund/oxford-innovation-finance) Angel network Per its own site ## Quick answers about Sunswap ### Who invested in Sunswap? Sunswap's investors include Crowdcube, Business Growth Fund, Barclays Ventures, Barclays Corporate Banking and Sustainable Ventures. ### How much has Sunswap raised? Sunswap has raised $106M across 6 rounds since 2021. ### When did Sunswap last raise? Sunswap's most recent round was a Grant of $806K in Apr 2026. ### What was Sunswap's biggest round? Sunswap's largest round on record is $58M, in Jul 2021. ### Who backed Sunswap first? Sunswap's first round on record, in Aug 2024, was backed by Crowdcube, Business Growth Fund and Barclays Ventures and 2 others. ### What stage is Sunswap at? Sunswap's latest named round is a Grant, in Apr 2026. ### Where is Sunswap based? Sunswap is based in the United Kingdom. ## Companies like Sunswap In the same sector, and raised in the last eighteen months. [**novosound** $8.7M · Sept 2026](https://millionrounds.com/company/novosound)[**Metris Energy** $7.5M · Sept 2026](https://millionrounds.com/company/metris-energy)[**AcouBatt** $3.0M · Sept 2026](https://millionrounds.com/company/acoubatt)[**SolarSub** $1.8M · Sept 2026](https://millionrounds.com/company/solarsub)[**Nyobolt** $155M · Aug 2026](https://millionrounds.com/company/nyobolt)[**Breathe Battery Technologies** $132M · Aug 2026](https://millionrounds.com/company/breathe-battery-technologies) ## 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