09889431 · Active · incorporated 10 years, 11 months ago · Somersham
Deeptech Deep Tech Hardware Semiconductors Series B+
Paragraf is a company that mass produces graphene-based electronic devices, including ultra-sensitive Hall sensors, using standard semiconductor processes.
Paragraf Limited is a private limited company registered at Companies House under number 09889431, incorporated on 25 November 2015, with a registered office in Somersham, Cambridgeshire. Its current status on the register is active. Its filed nature of business covers manufacture of electronic components (SIC 26110) and other research and experimental development on natural sciences and engineering (SIC 72190). Sonde has indexed 139 filings for this company, including 7 funding rounds. Its most recent round closed in July 2026, raising £13.8m.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 7 | Jul 2026 | £13.8m | £19.20 |
| Round 6 | Jul 2025 | £18.1m | £19.20 |
| Round 5 | Jul 2024 | £7.2m | £19.20 |
| Round 4 | Feb 2024 | £12.4m | £15.36 |
| Round 3 | Feb 2022 | £41.8m | £17.01 |
| Round 2 | Oct 2019 | £16.2m | £7.58 |
Showing the 6 most recent of 7 rounds.
Showing the 14 most recent of 139 filings.
See the complete cap table with every shareholder, founder tags, dilution across 47 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
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