# Dioxycle funding: rounds and investors

> Dioxycle has raised $17M across 1 round since 2023. Investors include Collaborative Fund, Breakthrough Energy and Lowercarbon Capital.

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

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

# Who invested in *Dioxycle*

One round we have observed, with the 3 investors 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.

Engineering

Funding summary Updated 26 Oct 2026

**$17M** raised across 1 round since 2023, from 1 source

- **Latest round:** Series A, $17M Jul 2023
- **Investors:** 3

See who backed them

## The rounds

- **Jul 2023** Series A **$17M** [Collaborative Fund](https://millionrounds.com/fund/collaborative-fund) [Breakthrough Energy](https://millionrounds.com/fund/breakthrough-energy) [Lowercarbon Capital](https://millionrounds.com/fund/lowercarbon-capital) Source recorded

## Founders and team

From Dioxycle's own website: 2 founders, 31 on the team.

**Dr. Sarah Lamaison** Co-founder and CEO

**Dr. David Wakerley** Co-founder and CTO

- **Dr. Jan Koninckx** Chief Commercial Officer
- **Dr. Luc Rouveyre** Chief Stack Architect (Paris)
- **Xavier Augris** Deputy CFO (Paris)
- **Dr. Cortney Mittelsteadt** VP, Electrolyzer Technology
- **Dr. Fanny Bétermier** Head of MEA Engineering (Paris)
- **Jonathan Maistrello** Head of Process Engineering (Paris)
- **Joseph Cordonnier** Head of Strategy (Paris)
- **Peter Morice** Head of Systems (Paris)
- **Aedan Thorning** R&D Engineer (Paris)
- **Andrei Slinko** Systems Engineer (Paris)
- **Ashton Bazinet** Systems Engineer (Paris)
- **Camille Lefert** Senior Legal Counsel (Paris)
- **Charlotte Schriever** Junior Scale-Up Engineer (Paris)
- **David Lütkenhaus** R&D Chemical Engineer (Paris)
- **Dr. Bastien Faure** Director of Engineering (Paris)
- **Dr. Clea Kolster** Commercial Director
- **Dr. David Unnervik** Senior Strategy & LCA Analyst (Paris)
- **Dr. Fabian Raymenants** Senior R&D Engineer (Paris)

And 13 more on the team.

## Everyone who backed them

[Collaborative Fund](https://millionrounds.com/fund/collaborative-fund) VC firm **1** round

[Breakthrough Energy](https://millionrounds.com/fund/breakthrough-energy) VC firm **1** round

[Lowercarbon Capital](https://millionrounds.com/fund/lowercarbon-capital) VC firm **1** round

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

## Also claim to have backed them

This firm lists Dioxycle as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[Gigascale Capital](https://millionrounds.com/fund/gigascale-capital) VC firm Per its own site

## Quick answers about Dioxycle

### Who invested in Dioxycle?

Dioxycle's investors include Collaborative Fund, Breakthrough Energy and Lowercarbon Capital.

### How much has Dioxycle raised?

Dioxycle has raised $17M across 1 round since 2023.

### When did Dioxycle last raise?

Dioxycle's most recent round was a Series A of $17M in Jul 2023.

### What was Dioxycle's biggest round?

Its most recent round, $17M in Jul 2023, is also its largest on record.

### Who backed Dioxycle first?

Dioxycle's first round on record, in Jul 2023, was backed by Collaborative Fund, Breakthrough Energy and Lowercarbon Capital.

### What stage is Dioxycle at?

Dioxycle's latest named round is a Series A, in Jul 2023.

### Where is Dioxycle based?

Dioxycle is based in France.

## Companies like Dioxycle

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

[**PureNat** $2.3M · Oct 2025](https://millionrounds.com/company/purenat)[**Hiqute Diamond** $8.8M · Jul 2025](https://millionrounds.com/company/hiqute-diamond)[**Riverse** $5.6M · May 2025](https://millionrounds.com/company/riverse)[**Mach9** $46M · Oct 2026](https://millionrounds.com/company/mach9)[**Applied Intuition** $640M · Oct 2026](https://millionrounds.com/company/applied-intuition)[**Aikido Technologies** $5.7M · Oct 2026](https://millionrounds.com/company/aikido-technologies)

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