AirEx

London, United Kingdom · Founded 2016 · Privately Held (backing)

Developer of a smart ventilation control system designed to tackle energy efficiency and fuel poverty. AirEx is based in London, United Kingdom and was founded in 2016. Its last reported valuation was $16.9 million in Nov 2025. It has raised $9.6 million.

Last reported valuation

$16.9M

Oct 2026

Priced at

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Total raised

$9.6M

Last round

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How much has AirEx raised?

$9.6Macross 0 recorded rounds

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AirEx investors

21 investors are on record for AirEx, including Innovate UK, European Commission, Sustainable Ventures and One Planet Capital.

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Frequently asked about AirEx

How much has AirEx raised?: AirEx has raised $9.6M in total across 0 recorded funding rounds.