MERCURY SECURITY & FACILITIES MANAGEMENT LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-01-04 (in 8mo)
Last made up 2025-12-21
Watchouts
None on the register
Cash
£100K
-55.4% vs 2023
Net assets
£1M
+26.1% highest in 6 filed years
Employees
453
-14.8% vs 2023
Profit before tax
£376K
+60% highest in 6 filed years
Net assets
10-year trend · vs Industrials median
Accounts
10-year trend · latest reflected 2024-12-31
| Metric | Trend | 2019-12-31 | 2020-01-01 | 2020-12-31 | 2021-01-01 | 2021-12-31 | 2022-01-01 | 2022-12-31 | 2023-01-01 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Turnover | £10,953,961 | — | £11,731,864 | — | £11,496,808 | — | £13,475,590 | — | £14,980,093 | £14,405,558 | |
| Operating profit | £230,963 | — | £218,931 | — | £219,469 | — | £151,330 | — | £377,111 | £477,688 | |
| Profit before tax | £176,079 | — | £149,188 | — | £159,540 | — | £74,421 | — | £234,923 | £375,973 | |
| Net profit | £176,079 | — | £397,935 | — | £206,961 | — | £58,231 | — | £167,731 | £274,939 | |
| Cash | £79,970 | £79,970 | £549,906 | £549,906 | £13,449 | -£39,518 | £172,401 | £172,401 | £223,578 | £99,743 | |
| Total assets less current liabilities | £301,935 | — | £698,118 | — | £1,063,082 | — | £1,088,186 | — | £1,196,436 | £1,411,840 | |
| Net assets | £221,431 | — | £619,366 | — | £826,327 | — | £884,558 | — | £1,052,289 | £1,327,228 | |
| Equity | £221,431 | — | £619,366 | — | £826,327 | — | £884,558 | — | £1,052,289 | £1,327,228 | |
| Average employees | 447 | — | 554 | — | 474 | — | 539 | — | 532 | 453 | |
| Wages | £7,664,820 | — | £9,054,782 | — | £8,489,301 | — | £9,125,497 | — | £10,254,449 | £9,949,785 | |
| Directors' remuneration | — | — | — | — | £120,624 | — | £138,879 | — | £99,391 | £106,287 |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. About these numbers
Year-on-year
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
-3.8%
£14,980,093 £14,405,558
-
Cash
-55.4%
£223,578 £99,743
-
Net assets
+26.1%
£1,052,289 £1,327,228
highest in 6 filed years
-
Employees
-14.8%
532 453
-
Operating profit
+26.7%
£377,111 £477,688
highest in 6 filed years
-
Profit before tax
+60%
£234,923 £375,973
highest in 6 filed years
-
Wages
-3%
£10,254,449 £9,949,785
Each % is (latest − prior) ÷ |prior| for the line item as filed. The comparison is only shown when the latest and prior accounts cover broadly equal-length periods — short or long stubs (typical around incorporation or a year-end change) are suppressed rather than misrepresented. Lines a company doesn't report are omitted. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2019-12-31 | 2020-01-01 | 2020-12-31 | 2021-01-01 | 2021-12-31 | 2022-01-01 | 2022-12-31 | 2023-01-01 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating margin | 2.1% | — | 1.9% | — | 1.9% | — | 1.1% | — | 2.5% | 3.3% | |
| Net margin | 1.6% | — | 3.4% | — | 1.8% | — | 0.4% | — | 1.1% | 1.9% | |
| Return on capital employed | 76.5% | — | 31.4% | — | 20.6% | — | 13.9% | — | 31.5% | 33.8% | |
| Interest cover | 4.21x | — | 3.14x | — | 3.66x | — | 1.97x | — | 2.65x | 4.70x |
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.
Name history
Renamed 2 times since incorporation
- MERCURY SECURITY & FACILITIES MANAGEMENT LIMITED 2020-07-30 → present
- MERCURY SECURITY AND FACILITIES MANAGEMENT LIMITED 2018-10-01 → 2020-07-30
- MERCURY SECURITY MANAGEMENT LIMITED 2005-03-15 → 2018-10-01
People
3 active · 9 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| LOCKHART-ROSS, Inca | Secretary | 2022-10-04 | — | — |
| CULLEN, Liam Patrick | Director | 2010-11-30 | Nov 1987 | Irish |
| MC GOWAN, Rhiannon | Director | 2026-05-12 | Apr 1997 | Irish |
Show 9 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| CULLEN, Francis William | Secretary | 2010-11-30 | 2022-10-04 |
| CULLEN, Margaret | Secretary | 2005-03-15 | 2010-11-30 |
| C.S. SECRETARIAL SERVICES LTD | Corporate Secretary | 2005-03-15 | 2005-03-15 |
| CULLEN, Francis William | Director | 2010-11-30 | 2022-10-04 |
| CULLEN, Frank | Director | 2005-03-15 | 2010-11-30 |
| EMMOTT, Christopher William | Director | 2011-03-25 | 2026-05-12 |
| MCGOWAN, Paul Patrick | Director | 2011-03-25 | 2016-01-06 |
| O'BRIEN, Eoin Gerard | Director | 2015-04-24 | 2018-12-21 |
| CS DIRECTOR SERVICES LIMITED | Corporate Director | 2005-03-15 | 2005-03-15 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Forty Business Services Group Limited | Corporate entity | Shares 25–50% | 2022-07-27 | Active |
| Mr Paul Patrick Mcgowan | Individual | Significant influence | 2019-07-11 | Ceased 2022-07-27 |
| Amcomri Investments Ltd | Corporate entity | Shares 50–75% | 2016-04-06 | Ceased 2019-07-11 |
Filing timeline
Last 20 of 98 total filings
Material constitutional events — rename, articles re-file, resolution
- 2022-03-09 RESOLUTIONS Resolution
- 2022-03-09 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-05-12 | AP01 | officers | Appoint person director company with name date | |
| 2026-05-12 | TM01 | officers | Termination director company with name termination date | |
| 2026-02-13 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2026-01-29 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2025-09-29 | AA | accounts | Accounts with accounts type full | |
| 2025-01-06 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-09-30 | AA | accounts | Accounts with accounts type full | |
| 2023-12-21 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-09-29 | AA | accounts | Accounts with accounts type full | |
| 2023-01-16 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2022-10-18 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2022-10-17 | TM01 | officers | Termination director company with name termination date | |
| 2022-10-17 | AP03 | officers | Appoint person secretary company with name date | |
| 2022-10-17 | TM02 | officers | Termination secretary company with name termination date | |
| 2022-09-30 | AA | accounts | Accounts with accounts type full | |
| 2022-08-15 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2022-08-11 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2022-03-09 | RESOLUTIONS | resolution | Resolution | |
| 2022-03-09 | RESOLUTIONS | resolution | Resolution | |
| 2022-02-25 | RP04CS01 | confirmation-statement | Second filing of confirmation statement with made up date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 5
- 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.