Website & contact details
- Website
Mercury Security & Facilities Management Limited
- Incorporated
- 15 March 2005 (21 years)
- Previously known as
- Mercury Security and Facilities Management Limited (until 30 July 2020)Mercury Security Management Limited (until 1 October 2018)This list may be incomplete. See all names on Companies House
- Industry
- Private security activities (80100) Security systems service activities (80200)
- Directors
- Liam Patrick Cullen
- Accounts type
- Full
- Region
- Northern Ireland
- Address
- Mercury House7 Portman Business ParkLisburnBT28 2XF
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 4 January 2027
- Last conf. stmt
- 21 December 2025
Charges
- Total
- 4
- Outstanding
- 2
- Part satisfied
- 0
- Satisfied
- 2
Officers 3 active
Officer details are public data from the Companies House register.
Irish
Born April 1997 (29)
Lockhart-Ross, Inca
Secretary · Appointed 4 October 2022
Cullen, Liam Patrick
Director · Appointed 30 November 2010
Irish
Born November 1987
Officer history (9 former)
12 May 2026
12 May 2026
4 October 2022
Appointed Lockhart-Ross, Inca as Secretary
4 October 2022
Resigned Cullen, Francis William as Director
4 October 2022
Resigned Cullen, Francis William as Secretary
21 December 2018
Resigned O'Brien, Eoin Gerard as Director
6 January 2016
24 April 2015
Appointed O'Brien, Eoin Gerard as Director
25 March 2011
25 March 2011
30 November 2010
Appointed Cullen, Francis William as Secretary
30 November 2010
Appointed Cullen, Francis William as Director
30 November 2010
Appointed Cullen, Liam Patrick as Director
30 November 2010
Resigned Cullen, Margaret as Secretary
30 November 2010
Resigned Cullen, Frank as Director
15 March 2005
15 March 2005
15 March 2005
15 March 2005
15 March 2005
Appointed Cullen, Margaret as Secretary
15 March 2005
Appointed Cullen, Frank as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Limited Company
Reg. no. 14258539
Former controllers (2)
27 July 2022
11 July 2019
Ceased Amcomri Investments Ltd — Owns 50–75% of shares
Group structure 3 companies
Ownership group derived from the Companies House PSC register
Forty Services Limited Owns 75–100% of shares
Mercury Security & Facilities Management Limited This company Owns 25–50% of shares
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £1,327,228
- Cash
- £99,743
- Turnover
- £14,405,558
- Profit Before Tax
- £375,973
- Employees
- 453
- Debt Ratio
- 72%
- Current Ratio
- 1.3x
- Profit Margin
- 3%
- Return on Equity
- 21%
Trend
Turnover
Balance sheet detail
| 2024 | 2023 | 2021 | 2020 | |
|---|---|---|---|---|
| Fixed Assets | £388,618 | £419,680 | £518,035 | £259,915 |
| Current Assets | £4,402,870 | £5,341,571 | £4,523,467 | £4,668,789 |
| Cash | £99,743 | £223,578 | £13,449 | £549,906 |
| Creditors (< 1 year) | £3,379,648 | £4,564,815 | £3,978,420 | £4,230,586 |
| Creditors (> 1 year) | £84,612 | £144,147 | £236,755 | £78,752 |
| Net Current Assets | £1,023,222 | £776,756 | £545,047 | £438,203 |
| Net Assets | £1,327,228 | £1,052,289 | £826,327 | £619,366 |
| Shareholder Funds | £1,327,228 | £1,052,289 | £826,327 | £619,366 |
| Turnover | £14,405,558 | £14,980,093 | £11,496,808 | £11,731,864 |
| Cost of Sales | £12,410,872 | £12,949,435 | £10,500,944 | £11,077,247 |
| Gross Profit | £1,994,686 | £2,030,658 | £995,864 | £654,617 |
| Admin Expenses | £1,516,998 | £1,653,547 | £1,247,509 | £1,234,473 |
| Staff Costs | £10,986,819 | £11,279,340 | £9,235,002 | £9,668,631 |
| Operating Profit | £477,688 | £377,111 | £219,469 | £218,931 |
| Profit Before Tax | £375,973 | £234,923 | £159,540 | £149,188 |
| Tax | £101,034 | £67,192 | (£47,421) | (£248,747) |
| Profit for Period | £274,939 | £167,731 | £206,961 | £397,935 |
Filings 108
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 15 October 2026 | Cancellation of shares | |||
| 14 October 2026 | Insolvency filing | |||
| 14 October 2026 | Share capital filing | |||
| 14 October 2026 | Statement of capital | |||
| 14 October 2026 | Resolutions |
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