# ALLIED ELECTRICAL SECURITY LIMITED (03318590)

> ALLIED ELECTRICAL SECURITY LIMITED is an active private limited company (company number 03318590) incorporated on 14 February 1997, registered in Caterham. Its registered activity is security systems service activities (SIC 80200). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £106k, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 26% on the prior period (£84k).

- Status: Active
- Incorporated: 1997-02-14
- Registered office: Caterham, CR3 5UG
- SIC 80200: Security systems service activities
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-02-28
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 565 comparable companies in Greater London (median £3,393, upper quartile £35k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £106k | — | — | — | — | — | 3 |
| 2024-03-31 | £84k | — | — | — | — | — | 3 |

size band micro.

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

- Net assets above zero: Net assets £106,111 at 31 March 2025
- Net assets up 10% or more on the prior period: +26.4% vs prior period
- Incorporated five or more years ago: Incorporated 14 February 1997

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

## Persons with significant control

- Mr Guy Stewart Bjorn Chevreau-Kareliussen — owns 50–75% of shares, since 2017-02-01

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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/03318590
HTML: https://firmoscan.com/company/03318590-allied-electrical-security-limited