# CleanO2 funding: rounds and investors

> CleanO2 has raised $2.1M across 1 round since 2022. Investors include Creative Destruction Lab, Export Development Canada and Kaya VC.

Source: https://millionrounds.com/company/cleano2 (Millionrounds; every figure on the page links to its filing or article)

Canada · [Seed startup](https://millionrounds.com/companies)

# Who invested in *CleanO2*

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.

Climate Tech

Funding summary Updated 26 Oct 2026

**$2.1M** raised across 1 round since 2022, from 1 source

- **Latest round:** Seed, $2.1M Jul 2022
- **Investors:** 3

See who backed them

## The rounds

- **Jul 2022** Seed **$2.1M** [Creative Destruction Lab](https://millionrounds.com/fund/creative-destruction-lab) [Export Development Canada](https://millionrounds.com/fund/export-development-canada) [Kaya VC](https://millionrounds.com/fund/kaya-capital) Source recorded

## Everyone who backed them

[Creative Destruction Lab](https://millionrounds.com/fund/creative-destruction-lab) Accelerator **1** round

[Export Development Canada](https://millionrounds.com/fund/export-development-canada) Government **1** round

[Kaya VC](https://millionrounds.com/fund/kaya-capital) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=cleano2).

## Also claim to have backed them

These 3 firms list CleanO2 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.

[regeneration.vc](https://millionrounds.com/fund/regeneration-vc) VC firm Per its own site

[For Good Ventures](https://millionrounds.com/fund/for-good-ventures) VC firm Per its own site

[Kayak Ventures](https://millionrounds.com/fund/kayak-ventures) Angel network Per its own site

## Quick answers about CleanO2

### Who invested in CleanO2?

CleanO2's investors include Creative Destruction Lab, Export Development Canada and Kaya VC.

### How much has CleanO2 raised?

CleanO2 has raised $2.1M across 1 round since 2022.

### When did CleanO2 last raise?

CleanO2's most recent round was a Seed of $2.1M in Jul 2022.

### What was CleanO2's biggest round?

Its most recent round, $2.1M in Jul 2022, is also its largest on record.

### Who backed CleanO2 first?

CleanO2's first round on record, in Jul 2022, was backed by Creative Destruction Lab, Export Development Canada and Kaya VC.

### What stage is CleanO2 at?

CleanO2's latest named round is a Seed, in Jul 2022.

### Where is CleanO2 based?

CleanO2 is based in Canada.

## Companies like CleanO2

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

[**CURA** $14M · Sept 2026](https://millionrounds.com/company/cura)[**Kanin Energy** $100M · Sept 2026](https://millionrounds.com/company/kanin-energy)[**CERT Systems** $2.0M · Sept 2026](https://millionrounds.com/company/cert-systems)[**General Fusion** $241M · Jul 2026](https://millionrounds.com/company/general-fusion)[**NxLite** $13M · Jul 2026](https://millionrounds.com/company/nxlite)[**DevvStream Holdings** $1.5M · Jun 2026](https://millionrounds.com/company/devvstream-holdings)

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