Cosyne Therapeutics Limited
ActiveData to 4 Nov 2026, 01:07
- Company number
- 13171951
- Sector
- Health and life sciences
- SIC group
- Life sciences and health
- Region
- London (London)
- Incorporated
- 1 Feb 2021
- SIC code
- 72110
- Trading name
- Not found
- Website
- cosyne.com Company number on the site, checked 16 Oct 2026
Cosyne Therapeutics Limited has 3 priced rounds on record from share allotment filings at Companies House. The latest was allotted on 30 Jul 2026, raised £8.06m, and was filed on 8 Sep 2026. Data to 3 Nov 2026.
3
Priced rounds
Allotted Aug 2023 to Jul 2026
£11.3m
Cash raised in those rounds
Sum of sterling cash raised in each round, as filed
30 Jul 2026
Latest round allotted
Filed 8 Sep 2026
Jump to
Funding rounds
Priced equity rounds read from share allotment filings at Companies House, newest first.
| Allotted | First filed | Cash raised | Filing |
|---|---|---|---|
| 30 Jul 2026Latest | 8 Sep 2026 | £8.06m | Open filing |
| 8 Aug 2024 | 21 Oct 2024 | £3.25m | Open filing |
| 7 Aug 2023 | 24 Aug 2023 | £34k | Open filing |
Companies with significant control
Companies with significant control over Cosyne Therapeutics Limited, from the register of people with significant control. A company can have control without holding shares. Individuals are not shown on public pages.
No corporate holder of 25% or more is registered.
From the PSC register.
Filings
The latest 6 capital filings other than share allotments (SH01), which are listed under Funding rounds. 10 share filings (SH01, SH02, SH08, SH19 and SH20) have been read for this company.
| Date | Filing | Document |
|---|---|---|
| 29 Oct 2026 | Resolution | Open at Companies House |
| 29 Oct 2026 | Statement of capital after reduction (SH19) | Open at Companies House |
| 16 Sep 2026 | Resolution | Open at Companies House |
| 16 Sep 2026 | Memorandum and articles (MA) | Open at Companies House |
| 25 Oct 2024 | Change of share class name (SH08) | Open at Companies House |
| 19 Oct 2024 | Resolution | Open at Companies House |
Documents open at Companies House. Bradshaw does not store or re-host them.
About this page
This page shows public register data for Cosyne Therapeutics Limited. Figures come from filings at Companies House; Bradshaw links to each filing and does not host copies. To correct or object to data about you, use the data request form.
Last updated 3 Nov 2026