# TECHNICAL ALARM SYSTEMS LIMITED (03727167)

> TECHNICAL ALARM SYSTEMS LIMITED is an active private limited company (company number 03727167) incorporated on 5 March 1999, registered in Portsmouth. Its registered activity is other business support service activities n.e.c. (SIC 82990). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £108k, with 6 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 118% on the prior period (£50k).

- Status: Active
- Incorporated: 1999-03-05
- Registered office: Portsmouth, PO6 3EB
- SIC 82990: Other business support service activities n.e.c.
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-03-19
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 1,273 comparable companies in Portsmouth (median £3,960, upper quartile £47k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £108k | — | — | £207k | — | — | 6 |
| 2024-03-31 | £50k | — | — | £170k | — | — | 7 |

current ratio 1.38; size band micro.

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

- Net assets above zero: Net assets £108,446 at 31 March 2025
- Net assets up 10% or more on the prior period: +117.7% vs prior period
- Incorporated five or more years ago: Incorporated 5 March 1999

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

## Persons with significant control

- Stanley Brooke — owns 50–75% of shares, since 2017-03-05

---
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/03727167
HTML: https://firmoscan.com/company/03727167-technical-alarm-systems-limited