Filing status
- Accounts due
- 31 December 2027
- Last accounts
- 31 March 2026
- Conf. stmt due
- 23 November 2027
- Last conf. stmt
- 9 November 2026
Compgen Limited
- Incorporated
- 25 November 1988 (37 years)
- Previously known as
- Realtune Limited (until 15 September 1992)
- Industry
- specialised design activities (74100)
- Directors
- Owned by
- Mark Sheahan
- Accounts type
- Total exemption full
- Region
- Greater London
- Address
- 21 Tressillian CrescentBrockleyLondonSE4 1QJ
Officers 1 active
Officer details are public data from the Companies House register.
British
Born August 1955 (71)
Officer history (5 former)
11 October 2011
Resigned Harkus, Geraint as Secretary
3 May 2001
Appointed Harkus, Geraint as Secretary
3 May 2001
Resigned Tookey, Richard John as Secretary
3 May 2001
Resigned Tookey, Richard John as Director
1 January 1995
Appointed Tookey, Richard John as Secretary
1 January 1995
Appointed Tookey, Richard John as Director
1 January 1995
Resigned Sheahan, Clare as Secretary
1 January 1995
Resigned Sheahan, Clare as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
British
Born August 1955 (71)
Holdings 1
Companies where Compgen Limited is registered as a person with significant control
Owns 25–50% of shares
Active
Financials
Figures from 2025 accounts. Newer accounts, made up to 31 March 2026, are filed but not read yet. See them on Companies House
- Net Assets
- (£144,064)
- Employees
- 1
- Debt Ratio
- 729%
- Current Ratio
- 0.1x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £5,588 | £6,575 | £4,574 | £5,159 | £6,069 | £7,140 |
| Current Assets | £17,327 | £14,967 | £14,103 | £9,053 | £1,774 | £530 |
| Debtors | £1,294 | £118 | ||||
| Cash | £480 | £412 | ||||
| Creditors (< 1 year) | £160,195 | £144,075 | £134,730 | £124,586 | £111,568 | |
| Creditors (> 1 year) | £6,104 | £1,887 | £2,465 | £3,000 | £3,000 | |
| Net Current Assets | (£142,868) | (£129,108) | (£120,627) | (£115,533) | (£109,794) | (£102,001) |
| Net Assets | (£144,064) | (£125,100) | (£119,168) | (£113,849) | (£106,725) | (£94,861) |
| Shareholder Funds | (£144,064) | (£125,100) | (£119,168) | (£113,849) |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 11 November 2026 | Confirmation statement with no updates | 9 November 2026 | ||
| 1 September 2026 | Total exemption full accounts | 31 March 2026 |
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