# Thorizon funding: rounds and investors

> Thorizon has raised $18M across 1 round since 2025. Investors include European Commission. Every round with its source.

Source: https://millionrounds.com/company/thorizon (Millionrounds; every figure on the page links to its filing or article)

Netherlands · [Series A startup](https://millionrounds.com/companies)

# Who invested in *Thorizon*

One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Cleantech

Funding summary Updated 26 Oct 2026

**$18M** raised across 1 round since 2025, from 1 source

- **Latest round:** Series A, $18M Mar 2025
- **Investors:** 1

See who backed them

## The rounds

- **Mar 2025** Series A **$18M** [European Commission](https://millionrounds.com/fund/european-commission) Source recorded

## Founders and team

From Thorizon's own website: 1 founder, 7 on the team.

**Sander de Groot** Chief Science Officer & Co-Founder

- **Kiki Lauwers** CEO
- **Antoine Claisse** CTO
- **Laure Claquin** COO & Director France
- **Margriet Hooghiemstra** CFO
- **Bram Bruinsma** Engineering & Project Lead
- **Ad Louter** Team
- **Bram-Paul Jobse** Team

Advisers *Arjan Vreeling* *Bertrand Morel* *Emmanuelle Galichet* *Hans Priem* *Nrg Pallas* *Rudy Konings* *Sylvain Takenouti*

## Everyone who backed them

[European Commission](https://millionrounds.com/fund/european-commission) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=thorizon).

## Quick answers about Thorizon

### Who invested in Thorizon?

Thorizon's investors include European Commission.

### How much has Thorizon raised?

Thorizon has raised $18M across 1 round since 2025.

### When did Thorizon last raise?

Thorizon's most recent round was a Series A of $18M in Mar 2025.

### What was Thorizon's biggest round?

Its most recent round, $18M in Mar 2025, is also its largest on record.

### Who backed Thorizon first?

Thorizon's first round on record, in Mar 2025, was backed by European Commission.

### What stage is Thorizon at?

Thorizon's latest named round is a Series A, in Mar 2025.

### Where is Thorizon based?

Thorizon is based in the Netherlands.

## Companies like Thorizon

In the same sector, and raised in the last eighteen months.

[**Ore Energy** $43M · Aug 2026](https://millionrounds.com/company/ore-energy)[**Tap Electric** $5.7M · Jun 2026](https://millionrounds.com/company/tap-electric)[**ROCSYS** $31M · Apr 2026](https://millionrounds.com/company/rocsys)[**Circularise** $5.5M · Mar 2026](https://millionrounds.com/company/circularise)[**CoolSem Technologies** Jan 2026](https://millionrounds.com/company/coolsem-technologies)[**Moonwatt** $9.8M · Jan 2026](https://millionrounds.com/company/moonwatt)

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