United Kingdom · 
Who invested in Airex?
Airex's investors include Barclays Ventures, Green Angel Ventures and Sustainable Ventures.
United Kingdom · Series A startup
Who invested in Airex
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.
Funding summaryUpdated 26 Oct 2026
$3.2Mraised across 1 round since 2022, from 4 sources
- Latest round
- Series A, $3.2MDec 2022
- Investors
- 3
The rounds
- Dec 2022
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 3 firms list Airex 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.
Quick answers about Airex
How much has Airex raised?
Airex has raised $3.2M across 1 round since 2022.
When did Airex last raise?
Airex's most recent round was a Series A of $3.2M in Dec 2022.
What was Airex's biggest round?
Its most recent round, $3.2M in Dec 2022, is also its largest on record.
Who backed Airex first?
Airex's first round on record, in Dec 2022, was backed by Barclays Ventures, Green Angel Ventures and Sustainable Ventures.
What stage is Airex at?
Airex's latest named round is a Series A, in Dec 2022.
Where is Airex based?
Airex is based in the United Kingdom.
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