SENTINEL CONTRACTING PLC
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Cash
£230K
+2,176.2% vs 2024
Net assets
£761K
+4.4% highest in 6 filed years
Employees
15
0% vs 2024
Profit before tax
£76K
-65.3% vs 2024
Net assets
6-year trend · vs Industrials median
Accounts
6-year trend · Δ = latest vs prior filed period · latest reflected 2025-12-31
| Metric | Trend | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 | Δ vs prior |
|---|---|---|---|---|---|---|---|---|
| Turnover | £215,936 | £11,115,793 | — | £13,898,029 | £9,542,066 | £7,801,359 | -18.2% | |
| Operating profit | £56,701 | £520,459 | — | £27,996 | £224,422 | £83,453 | -62.8% | |
| Profit before tax | £56,701 | £520,465 | £304,447 | £25,863 | £219,723 | £76,178 | -65.3% | |
| Net profit | £45,928 | £425,629 | £220,451 | -£10,759 | £147,585 | £32,418 | -78% | |
| Cash | £0 | £949,575 | £131,493 | £473,468 | £10,095 | £229,779 | +2,176.2% | |
| Total assets less current liabilities | £95,928 | £533,326 | £762,852 | £607,747 | £755,095 | £783,871 | +3.8% | |
| Net assets | £95,928 | £521,557 | £592,008 | £581,249 | £728,834 | £761,252 | +4.4% | |
| Equity | £95,928 | £521,557 | £592,008 | £581,249 | £728,834 | £761,252 | +4.4% | |
| Average employees | 2 | 3 | 13 | 14 | 15 | 15 | 0% | |
| Wages | £0 | £36,500 | £701,626 | £785,006 | £855,122 | £909,433 | +6.4% | |
| Directors' remuneration | — | £0 | £240,000 | £271,046 | £270,608 | £273,780 | +1.2% |
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 | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|---|---|
| Operating margin | 26.3% | 4.7% | — | 0.2% | 2.4% | 1.1% | |
| Net margin | 21.3% | 3.8% | — | -0.1% | 1.5% | 0.4% | |
| Return on capital employed | 59.1% | 97.6% | — | 4.6% | 29.7% | 10.6% | |
| Gearing (liabilities / total assets) | — | — | — | — | 56.9% | 69.1% | |
| Current ratio | — | — | — | 1.21x | 1.74x | 1.43x | |
| Interest cover | — | — | — | 13.13x | 47.76x | 11.47x |
Margins divide P&L lines by turnover. 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 102
- Reporting scope
- Standalone (parent only)
- Auditor
- Maynard Heady LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“Based on the work we have performed, we have not identified any material uncertainties relating to events or conditions that, individually or collectively, may cast significant doubt on the company's ability to continue as a going concern for a period of at least twelve months from when the financial statements are authorised for issue.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
4 active · 3 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| MULLALY, Richard Mark | Secretary | 2022-09-27 | — | — |
| GALLEY, Lester Jonathan | Director | 2014-06-19 | May 1972 | English |
| STEWART, Mark Keith | Director | 2014-06-19 | Nov 1969 | British |
| WALKER, Paul Alan | Director | 2023-05-31 | Mar 1973 | English |
Show 3 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| HACKETT, Steven | Secretary | 2015-10-06 | 2022-09-27 |
| PORT, Robin | Secretary | 2014-06-19 | 2015-10-06 |
| MADSEN, John Davin | Director | 2014-06-19 | 2020-12-01 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Sentinel Contracting Group Ltd | Corporate entity | Shares 75–100%, Voting 75–100%, Significant influence (as firm) | 2020-12-01 | Active |
| Mr John Davin Madsen | Individual | Shares 25–50%, Voting 25–50%, Significant influence (as firm) | 2016-07-01 | Ceased 2020-12-01 |
| Mr Lester Jonathan Galley | Individual | Shares 25–50%, Voting 25–50%, Significant influence (as firm) | 2016-07-01 | Ceased 2020-12-01 |
| Mr Mark Keith Stewart | Individual | Shares 25–50%, Voting 25–50%, Significant influence (as firm) | 2016-07-01 | Ceased 2020-12-01 |
Filing timeline
Last 20 of 47 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-06-30 | AA | accounts | Accounts with accounts type full | |
| 2026-05-14 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-06-27 | AA | accounts | Accounts with accounts type full | |
| 2025-05-13 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-09-02 | MR04 | mortgage | Mortgage satisfy charge full | |
| 2024-06-26 | AA | accounts | Accounts with accounts type full | |
| 2024-05-22 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-09-28 | AA | accounts | Accounts with accounts type full | |
| 2023-05-31 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-05-31 | AP01 | officers | Appoint person director company with name date | |
| 2022-10-04 | AP03 | officers | Appoint person secretary company with name date | |
| 2022-10-04 | TM02 | officers | Termination secretary company with name termination date | |
| 2022-05-19 | AA | accounts | Accounts with accounts type full | |
| 2022-05-11 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-06-30 | AA | accounts | Accounts with accounts type full | |
| 2021-05-10 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2021-05-10 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2021-05-10 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2021-05-10 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2021-05-10 | PSC07 | persons-with-significant-control | Cessation of a person with significant control |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 2
- Capital events
- 0
- Officers appointed
- 0
- Officers resigned
- 0
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.