Company
Stroma Therapeutics Limited
Stroma Therapeutics Limited is an active UK company (number SC657504), incorporated 2020, with 2 current directors, Aidan Benedict Courtney and Dr Paul Alexandre De Sousa. Source: Companies House, updated 11th October 2026.
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Official record Companies House · updated 11th 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
- Incorporated
- 16/03/2020
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.
- Paul Alexandre De Sousa
25-50% shares, 25-50% voting, appoints directors · notified 2020-03-16 - Possible match - name could not be confirmed to one individualiPossible matchThis PSC filing could not be confirmed to one individual. Not shown as confirmed ownership.
Group
- Stroma Therapeutics Limited
is controlled by Paul Alexandre De Sousa
Evidence
active 25-50% shares, 25-50% voting, appoints directors · notified 2020-03-16 · source: Companies House PSC register
Ultimately controlled by Paul Alexandre De Sousa.
1 other company in this group
- SC721460 (no longer on the register)
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Grants received
1 grant · £150,872 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 · £150,872
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
- Aidan Benedict Courtney Director · appointed 2020
- Dr Paul Alexandre De Sousa Director · appointed 2020
Directors past 6 years
- Aidan Benedict Courtney Director · appointed 2020
- Dr Paul Alexandre De Sousa Director · appointed 2020
First-time vs portfolio directors
First-time (1)
- Dr Paul Alexandre De Sousa Director · appointed 2020
Portfolio (1)
- Aidan Benedict Courtney Director · appointed 2020
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.
Gaps to watch
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- SC657504
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 11th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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