04258410 · Active · incorporated 25 years, 1 month ago · Abingdon
Hardware & IoT Deep Tech Hardware Semiconductors Series B+
Develops advanced metrology solutions and probe metrology tools for the semiconductor industry.
Infinitesima Limited is a private limited company registered at Companies House under number 04258410, incorporated on 25 July 2001, with a registered office in Abingdon. Its current status on the register is active. Its filed nature of business is manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). Sonde has indexed 211 filings for this company, including 10 funding rounds. Its most recent round closed in December 2025, raising £30.8m.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 10 | Dec 2025 | £30.8m | £0.27 |
| Round 9 | Dec 2023 | £4.7m | £0.45 |
| Round 8 | Jun 2022 | £5.7m | £0.45 |
| Round 7 | Mar 2022 | £1.3m | £3.00 |
| Round 6 | Mar 2021 | £4m | £0.30 |
| Round 5 | Jun 2019 | £2.4m | £0.30 |
Showing the 6 most recent of 10 rounds.
Showing the 16 most recent of 211 filings.
See the complete cap table with every shareholder, founder tags, dilution across 31 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
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