# SURELOCK INTERNATIONAL LTD (04203907)

> SURELOCK INTERNATIONAL LTD is an active private limited company (company number 04203907) incorporated on 23 April 2001, registered in Middlesex. Its registered activity is private security activities (SIC 80100). Latest small accounts cover the period ending 31 March 2025, showing net assets of £44k and cash of £8,571, with 0 employees on average. Net assets rose 22% on the prior period (£36k).

- Status: Active
- Incorporated: 2001-04-23
- Registered office: Middlesex, HA5 1LB
- SIC 80100: Private security activities
- SIC 80300: Investigation activities
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-05-07
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 1,130 comparable companies in Greater London (median £868, upper quartile £11k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £44k | £8,571 | £71k | £36k | — | — | 0 |
| 2024-03-31 | £36k | £1,645 | £62k | £29k | — | — | 0 |

current ratio 2.21; size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £44,058 at 31 March 2025
- Net assets up 10% or more on the prior period: +22.4% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 2.21
- Incorporated five or more years ago: Incorporated 23 April 2001

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Ronald Kenneth Harrison — has significant influence or control, since 2016-04-06

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/04203907
HTML: https://firmoscan.com/company/04203907-surelock-international-ltd