# Akselos funding: rounds and investors > Akselos has raised $10M across 3 rounds since 2018. Investors include GRO, Alumni Ventures and MassChallenge. Every round with its source. Source: https://millionrounds.com/company/akselos (Millionrounds; every figure on the page links to its filing or article) Switzerland · [Venture startup](https://millionrounds.com/companies) # Who invested in *Akselos* 3 rounds we have observed, with the 6 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 Energy Engineering Software Funding summary Updated 26 Oct 2026 **$10M** raised across 3 rounds since 2018, from 3 sources - **Latest round:** Venture Sept 2025 - **Biggest round:** $10M Round · Sept 2018 - **Investors:** 6 (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. 2019 2020 2021 2022 2023 2024 2025 **$10M** Round **?** Round **?** Venture - **First round:** Round, $10M - **Biggest round:** $10M - **Usual gap between rounds:** 4.7 years ## The rounds - **Sept 2025** Venture **Amount undisclosed** *4 new* [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [MassChallenge](https://millionrounds.com/fund/masschallenge) [EISMEA](https://millionrounds.com/fund/eismea) [Future Energy Ventures](https://millionrounds.com/fund/future-energy-ventures) Source recorded - **Jun 2023** Round **Amount undisclosed** *1 new* [GRO](https://millionrounds.com/fund/gro) Lead Reported by Firms' own news pages - **Sept 2018** Round **$10M** *1 new* innogy Ventures/ Shell Reported by Startupticker ## Founders and team From Akselos's own website: 6 on the team. - **Thomas Leurent** Chief Executive Officer - **Dr. David Knezevic** Chief Scientific Officer - **Sean Arnold** Chief Revenue Officer - **Andrew Young** VP of Services - **Dr. Phuong Huynh** VP of Engineering - **Philippe Lepage** VP of Human Resources ## 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** 2018 **Round** 2023 **Venture** 2025 [GRO](https://millionrounds.com/fund/gro) L [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [MassChallenge](https://millionrounds.com/fund/masschallenge) [EISMEA](https://millionrounds.com/fund/eismea) [Future Energy Ventures](https://millionrounds.com/fund/future-energy-ventures) innogy Ventures/ Shell ## Everyone who backed them [GRO](https://millionrounds.com/fund/gro) Private equity **1** round, led 1 [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm **1** round [MassChallenge](https://millionrounds.com/fund/masschallenge) Accelerator **1** round [EISMEA](https://millionrounds.com/fund/eismea) Investment firm **1** round [Future Energy Ventures](https://millionrounds.com/fund/future-energy-ventures) VC firm **1** round innogy Ventures/ Shell 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=akselos). ## Also claim to have backed them These 2 firms list Akselos 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. [EuroUS Ventures](https://millionrounds.com/fund/eurous-ventures) VC firm Per its own site [Japan Energy Fund](https://millionrounds.com/fund/japan-energy-fund) VC firm Per its own site ## Quick answers about Akselos ### Who invested in Akselos? Akselos's investors include GRO, Alumni Ventures, MassChallenge, EISMEA and Future Energy Ventures, and 1 more on record. ### How much has Akselos raised? Akselos has raised $10M across 3 rounds since 2018. 2 rounds did not disclose an amount, so the total is a floor. ### When did Akselos last raise? Akselos's most recent round was a Venture in Sept 2025. ### What was Akselos's biggest round? Akselos's largest round on record is $10M (Undisclosed round), in Sept 2018. ### Who backed Akselos first? Akselos's first round on record, in Sept 2018, was backed by innogy Ventures/ Shell. ### What stage is Akselos at? Akselos's latest named round is a Venture, in Sept 2025. ### Where is Akselos based? Akselos is based in Switzerland. ### Who led Akselos's rounds? GRO led the funding round in 2023. ## Companies like Akselos In the same sector, and raised in the last eighteen months. 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