# Pure Ocean Algae funding: rounds and investors

> Pure Ocean Algae has raised $1.5M across 1 round since 2022. Investors include Enterprise Ireland and The Yield Lab. Every round with its source.

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

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

# Who invested in *Pure Ocean Algae*

One round we have observed, with the 2 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.

Biotech

Funding summary Updated 26 Oct 2026

**$1.5M** raised across 1 round since 2022, from 1 source

- **Latest round:** Seed, $1.5M Aug 2022
- **Investors:** 2

See who backed them

## The rounds

- **Aug 2022** Seed **$1.5M** [Enterprise Ireland](https://millionrounds.com/fund/enterprise-ireland) [The Yield Lab](https://millionrounds.com/fund/the-yield-lab) Source recorded

## Founders and team

From Pure Ocean Algae's own website: 2 founders, 4 on the team.

**Michael O'Neill** Founder & CEO

**Aileen O'Neill** Founder & CFO

- **Dr. Paul Leighton** Hatchery Manager & Head of Research
- **Bronius Dabrys** Production & Engineering Manager
- **Dr Juan Lugilde** Senior Researcher
- **Enda Luddy** Chairman

## Everyone who backed them

[Enterprise Ireland](https://millionrounds.com/fund/enterprise-ireland) Government **1** round

[The Yield Lab](https://millionrounds.com/fund/the-yield-lab) VC firm **1** round

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

## Also claim to have backed them

This firm lists Pure Ocean Algae 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.

[SeaAhead](https://millionrounds.com/fund/seaahead) Angel network Per its own site

## Quick answers about Pure Ocean Algae

### Who invested in Pure Ocean Algae?

Pure Ocean Algae's investors include Enterprise Ireland and The Yield Lab.

### How much has Pure Ocean Algae raised?

Pure Ocean Algae has raised $1.5M across 1 round since 2022.

### When did Pure Ocean Algae last raise?

Pure Ocean Algae's most recent round was a Seed of $1.5M in Aug 2022.

### What was Pure Ocean Algae's biggest round?

Its most recent round, $1.5M in Aug 2022, is also its largest on record.

### Who backed Pure Ocean Algae first?

Pure Ocean Algae's first round on record, in Aug 2022, was backed by Enterprise Ireland and The Yield Lab.

### What stage is Pure Ocean Algae at?

Pure Ocean Algae's latest named round is a Seed, in Aug 2022.

### Where is Pure Ocean Algae based?

Pure Ocean Algae is based in Ireland.

## Companies like Pure Ocean Algae

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

[**CroíValve** $41M · Jun 2026](https://millionrounds.com/company/croivalve)[**Aerska** $49M · May 2026](https://millionrounds.com/company/aerska)[**AltraTech** $1.7M · Nov 2025](https://millionrounds.com/company/altratech)[**Deciphex** $52M · Oct 2025](https://millionrounds.com/company/deciphex)[**ProVascTec** $2.9M · Sept 2025](https://millionrounds.com/company/provasctec)[**Iterum Therapeutics** $67M · Aug 2025](https://millionrounds.com/company/iterum-therapeutics)

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