10017714 · Active · incorporated 10 years, 6 months ago · London
Hardware & IoT CleanTech Energy Hardware IoT Series A
Develops smart ventilation control systems to improve energy efficiency in homes.
Airex Technologies Ltd is a private limited company registered at Companies House under number 10017714, incorporated on 22 February 2016, with a registered office in London. Its current status on the register is active. Its filed nature of business is other research and experimental development on natural sciences and engineering (SIC 72190). Sonde has indexed 79 filings for this company, including 6 funding rounds. Its most recent round closed in December 2025, raising £910k.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 6 | Dec 2025 | £910k | £27.46 |
| Round 5 | May 2025 | £911k | £27.46 |
| Round 4 | Jun 2023 | £4.8m | £26.59 |
| Round 3 | Mar 2021 | £307k | £14.75 |
| Round 2 | Aug 2019 | £520k | £11.31 |
| Round 1 | Apr 2018 | £175k | £78.45 |
Showing the 10 most recent of 79 filings.
See the complete cap table with every shareholder, founder tags, dilution across 18 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
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