# STROMA THERAPEUTICS LIMITED (SC657504)

> STROMA THERAPEUTICS LIMITED is an active private limited company (company number SC657504) incorporated on 16 March 2020, registered in Edinburgh. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest small accounts cover the period ending 30 June 2025, showing net assets of −£8,288 and cash of £10k, with 0 employees on average. Net assets fell 16% on the prior period (−£7,148).

- Status: Active
- Incorporated: 2020-03-16
- Registered office: Edinburgh, EH9 1RJ
- SIC 72110: Research and experimental development on biotechnology
- Next accounts due: 2027-03-30
- Confirmation statement due: 2027-03-30
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the bottom quarter of 62 comparable companies in Edinburgh (median £4,168, upper quartile £51k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-06-30 | −£8,288 | £10k | — | £21k | — | — | 0 |
| 2024-06-30 | −£7,148 | £14k | — | £24k | — | — | 0 |

current ratio 0.53; size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets below zero: Net assets £-8,288 at 30 June 2025
- Current assets below creditors within one year: Current ratio 0.53
- Incorporated five or more years ago: Incorporated 16 March 2020

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Dr Paul Alexandre De Sousa — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2020-03-16
- Mr Aidan Benedict Courtney — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2020-03-16

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/SC657504
HTML: https://firmoscan.com/company/SC657504-stroma-therapeutics-limited