New Zealand · Funded startup

Who invested in Jooules

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 summaryUpdated 26 Oct 2026

$21Kraised across 1 round since 2024, from 1 source

Latest round
Grant, $21KMay 2024
Investors
2
See who backed them

The rounds

  1. May 2024
    Grant$21K

    Source recorded

Founders and team

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

David McLellanFounder, CEO
  • Trevor StuthridgeChairman

Everyone who backed them

Callaghan InnovationInvestment firm1round
OurCrowdno record of our own yet1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists Jooules 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.

SproutAcceleratorPer its own site

Quick answers about Jooules

Who invested in Jooules?

Jooules's investors include Callaghan Innovation and OurCrowd.

How much has Jooules raised?

Jooules has raised $21K across 1 round since 2024.

When did Jooules last raise?

Jooules's most recent round was a Grant of $21K in May 2024.

What was Jooules's biggest round?

Its most recent round, $21K in May 2024, is also its largest on record.

Who backed Jooules first?

Jooules's first round on record, in May 2024, was backed by Callaghan Innovation and OurCrowd.

What stage is Jooules at?

Jooules's latest named round is a Grant, in May 2024.

Where is Jooules based?

Jooules is based in New Zealand.

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

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