Mosaic Therapeutics Limited
ActiveData to 4 Nov 2026, 01:05
- Company number
- 12780154
- Sector
- Health and life sciences
- SIC group
- Life sciences and health
- Region
- London (London)
- Incorporated
- 30 Jul 2020
- SIC code
- 72110
- Trading name
- Not found
- Website
- mosaic-tx.com Company number on the site, checked 30 Oct 2026
Mosaic Therapeutics Limited has 2 priced rounds on record from share allotment filings at Companies House. The latest was allotted on 10 Mar 2025, raised £10.5m, and was filed on 7 May 2025. Data to 3 Nov 2026.
Companies with significant control: Syncona Limited (50 to 75%). From the PSC register.
2
Priced rounds
Allotted Aug 2024 to Mar 2025
£18.2m
Cash raised in those rounds
Sum of sterling cash raised in each round, as filed
10 Mar 2025
Latest round allotted
Filed 7 May 2025
Jump to
Funding rounds
Priced equity rounds read from share allotment filings at Companies House, newest first.
| Allotted | First filed | Cash raised | Filing |
|---|---|---|---|
| 10 Mar 2025to 10 Apr 2025Latest | 7 May 2025 | £10.5m | Open filing |
| 6 Aug 2024 | 16 Aug 2024 | £7.70m | Open filing |
Companies with significant control
Companies with significant control over Mosaic 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.
| Holder | Notified | Ceased | Shares held |
|---|---|---|---|
| Genome Research Limited | 30 Jul 2020 | 17 Oct 2022 | 75 to 100% |
| Syncona Limited | 17 Oct 2022 | n/a | 50 to 75% |
From the PSC register.
Filings
The latest 6 capital filings other than share allotments (SH01), which are listed under Funding rounds. 23 share filings (SH01, SH02, SH08 and SH10) have been read for this company.
| Date | Filing | Document |
|---|---|---|
| 11 Sep 2026 | Change of share class name (SH08) | Open at Companies House |
| 11 Sep 2026 | Variation of class rights (SH10) | Open at Companies House |
| 6 Jun 2026 | Change of share class name (SH08) | Open at Companies House |
| 6 Jun 2026 | Variation of class rights (SH10) | Open at Companies House |
| 12 Nov 2025 | Change of share class name (SH08) | Open at Companies House |
| 12 Nov 2025 | Variation of class rights (SH10) | 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 Mosaic 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