GENERAL NUCLEAR SYSTEM LIMITED
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Cash
£304k
-43.5% vs 2024
Net assets
£1.9m
-7.2% lowest in 3 filed years
Employees
2
-33.3% vs 2024
Profit before tax
-£147k
+98.6% highest in 3 filed years
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
Accounts not prepared on a going-concern basis
management intends to liquidate the Company, subject to Board approval. Accordingly, the directors have prepared the financial statements on a basis other than the going concern basis.
-
Going-concern uncertainty disclosed
Net assets
3-year trend · vs Consumer Discretionary median
Accounts
3-year trend · Δ = latest vs prior filed period · latest reflected 2025-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 | 2025-12-31 | Δ vs prior |
|---|---|---|---|---|---|
| Turnover | — | — | — | — | |
| Operating profit | -£2,113,315 | -£1,598,732 | -£275,552 | +82.8% | |
| Profit before tax | -£2,100,230 | -£10,474,373 | -£147,029 | +98.6% | |
| Net profit | -£2,100,214 | -£10,474,373 | -£147,029 | +98.6% | |
| Cash | £142,810 | £537,692 | £303,641 | -43.5% | |
| Total assets less current liabilities | £12,511,896 | £2,037,523 | £1,890,494 | -7.2% | |
| Net assets | £12,511,896 | £2,037,523 | £1,890,494 | -7.2% | |
| Equity | £12,511,896 | £2,037,523 | £1,890,494 | -7.2% | |
| Average employees | — | 3 | 2 | -33.3% | |
| Wages | £41,530 | — | — | — | |
| Directors' remuneration | — | — | — | — |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. The Δ column is the change from the prior filed period as a percentage of |prior|; lines a company doesn't report show —. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|
| Return on capital employed | -16.9% | -78.5% | -14.6% | |
| Gearing (liabilities / total assets) | 0.2% | 1.3% | 1.2% | |
| Current ratio | 77.91x | 75.21x | 84.36x | |
| Interest cover | — | — | -10.74x |
Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.
Audit & accounting basis
- Accounting basis
- FRS 101
- Reporting scope
- Standalone (parent only)
- Auditor
- Forvis Mazars LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Not a going concern (break-up basis)
“management intends to liquidate the Company, subject to Board approval. Accordingly, the directors have prepared the financial statements on a basis other than the going concern basis.”
Significant events
- “management intends to liquidate the Company, subject to Board approval. Accordingly, the directors have prepared the financial statements on a basis other than the going concern basis.”
- “UKHPR1000 development costs are considered irrecoverable and have been fully impaired.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 13 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| MAO, Qing | Director | 2025-03-01 | Oct 1969 | Chinese |
| TEMPIER, Fabrice Jean Noel | Director | 2026-05-22 | Mar 1973 | French |
Show 13 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| CADOUX-HUDSON, Humphrey Allen Edward | Director | 2016-09-29 | 2022-06-17 |
| CRAWFORD, James Kennedy | Director | 2017-11-01 | 2018-01-11 |
| DENG, Zhengping | Director | 2021-10-15 | 2025-03-01 |
| FALCHI-PICAUD, Anne | Director | 2022-06-17 | 2026-05-22 |
| GAO, Ligang | Director | 2016-09-29 | 2021-10-15 |
| LIANG, Zhanxiang | Director | 2018-03-23 | 2022-06-17 |
| MAO, Qing, Dr | Director | 2016-09-29 | 2022-06-17 |
| MAYSON, Richard Torquil Heriot | Director | 2016-09-29 | 2017-10-31 |
| QI, Yu | Director | 2016-09-29 | 2021-07-23 |
| RAMANY, Vakisasai | Director | 2018-01-11 | 2022-06-17 |
| SHU, Rui | Director | 2016-09-29 | 2018-03-23 |
| WANG, Benfu | Director | 2021-07-23 | 2025-04-23 |
| ZHU, Minhong | Director | 2016-01-07 | 2022-06-17 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Edf Energy Holdings Limited | Corporate entity | Shares 25–50%, Voting 25–50% | 2016-09-29 | Active |
| General Nuclear International Limited | Corporate entity | Shares 50–75%, Voting 50–75%, Appoints directors | 2016-04-06 | Active |
Filing timeline
Last 20 of 68 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-09-28 | AA | accounts | Accounts with accounts type full | |
| 2026-06-03 | TM01 | officers | Termination director company with name termination date | |
| 2026-06-03 | AP01 | officers | Appoint person director company with name date | |
| 2026-01-15 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2026-01-15 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2025-12-15 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2025-12-15 | AD01 | address | Change registered office address company with date old address new address | |
| 2025-10-02 | AA | accounts | Accounts with accounts type full | |
| 2025-04-29 | TM01 | officers | Termination director company with name termination date | |
| 2025-04-22 | TM01 | officers | Termination director company with name termination date | |
| 2025-04-22 | AP01 | officers | Appoint person director company with name date | |
| 2025-01-06 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-10-10 | AA | accounts | Accounts with accounts type full | |
| 2024-01-11 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-10-13 | AA | accounts | Accounts with accounts type full | |
| 2023-01-18 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-08-17 | AA | accounts | Accounts with accounts type small | |
| 2022-08-16 | TM01 | officers | Termination director company with name termination date | |
| 2022-08-15 | AP01 | officers | Appoint person director company with name date | |
| 2022-08-15 | TM01 | officers | Termination director company with name termination date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 8
- Capital events
- 0
- Officers appointed
- 1
- Officers resigned
- 1
last 12 months
last 24 months
last 12 months
last 12 months
Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.