Company · London
Medusa Pharmaceuticals LTD
Medusa Pharmaceuticals LTD is an active UK company (number 13261049), incorporated 2021, with 2 current directors, Dr James Steven Duboff and Peter John Courtenay Sarkies. Source: Companies House, updated 25th October 2026.
Research and experimental development on biotechnology
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Official record Companies House · updated 25th October 2026 · Sources · Free, no card or password
Network
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Who leads it
Directors and secretaries as filed at Companies House.
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About
- What it does
- Research and experimental development on biotechnology; Other research and experimental development on natural sciences and engineering
- Incorporated
- 11/03/2021
- Registered office
- London
Ownership
Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Peter John Courtenay Sarkies
25-50% shares, 25-50% voting, appoints directors · notified 2021-03-11
Group
- Medusa Pharmaceuticals LTD
is controlled by Peter John Courtenay Sarkies
Evidence
active 25-50% shares, 25-50% voting, appoints directors · notified 2021-03-11 · source: Companies House PSC register
Ultimately controlled by Peter John Courtenay Sarkies.
Ownership paths are calculated from the active Companies House persons-with-significant-control filings that show a majority (more than 50% of shares or voting rights, or the right to appoint or remove a majority of the directors). Each step shows the filed nature of control and dates. Holdings of 25-50% are significant influence or control, not majority control, and are not used to build a group.
Financials
- Net assets
- £4,072
- Total assets
- £4,072
- Employees
- 2
- Turnover
- Not reported (small or micro-entity accounts)
Filed as Micro-entity accounts.
Figures from accounts filed at Companies House (iXBRL), period ending 2025-03-30. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Grants received
1 grant · £50,000 total360Giving data, published by funders. Coverage only includes funders who publish their grants to 360Giving, so these figures are a floor, not a complete picture.
Top funders
- Department for Business, Energy and Industrial Strategy · £50,000
Most recent
- Department for Business, Energy and Industrial Strategy
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
2 directors on the board
- Dr James Steven Duboff Director · appointed 2021
- Peter John Courtenay Sarkies Director · appointed 2021
First-time vs portfolio directors
First-time (1)
- Peter John Courtenay Sarkies Director · appointed 2021
Portfolio (1)
- Dr James Steven Duboff Director · appointed 2021
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 13261049
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 30/12/2026
- Edition
- Register edition compiled 25th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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