14882059 · Active · incorporated 3 years, 3 months ago · Thame
Manufacturing AI Data & Analytics Deep Tech SaaS Series A
Polaron provides an intelligence layer for materials science, using AI and image data to accelerate the characterisation, design, and manufacturing of materials.
Polaron is a private limited company registered at Companies House under number 14882059, incorporated on 19 May 2023, with a registered office in Thame, Oxfordshire. Its current status on the register is active. Its filed nature of business covers business and domestic software development (SIC 62012), engineering design activities for industrial process and production (SIC 71121) and engineering related scientific and technical consulting activities (SIC 71122). Sonde has indexed 42 filings for this company, including 2 funding rounds. Its most recent round closed in November 2025, raising £4.1m.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 2 | Nov 2025 | £4.1m | £14.72 |
| Round 1 | Nov 2025 | £730k | £5.22 |
Showing the 12 most recent of 42 filings.
See the complete cap table with every shareholder, founder tags, dilution across 8 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
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