12714117 · Active · incorporated 6 years, 2 months ago · London
Biotech Biotech & Life Sciences Drug Discovery Series B+
Develops next-generation cancer therapies, focusing on reprogramming cancer cells and the tumor microenvironment.
Duke Street Bio Limited is a private limited company registered at Companies House under number 12714117, incorporated on 2 July 2020, with a registered office in London. Its current status on the register is active. Its filed nature of business is research and experimental development on biotechnology (SIC 72110). Sonde has indexed 49 filings for this company, including 5 funding rounds. Its most recent round closed in May 2026, raising £10.8m.
| Round | Closed | Raised | Price per share |
|---|---|---|---|
| Round 5 | May 2026 | £10.8m | £167.00 |
| Round 4 | Jan 2024 | £10m | £167.00 |
| Round 3 | May 2023 | £7.5m | £115.00 |
| Round 2 | May 2022 | £7.5m | £115.00 |
| Round 1 | Jun 2021 | £8.4m | £10.00 |
Showing the 10 most recent of 49 filings.
See the complete cap table with every shareholder, founder tags, dilution across 14 share allotments, round-by-round fundraising history, and the full filing timeline — parsed from official Companies House documents.
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