PROFESSIONAL SECURITY SYSTEMS LTD
Company number 08651010 · Active · London W3 8AQ
PROFESSIONAL SECURITY SYSTEMS LTD is an active private limited company (company number 08651010) incorporated on 14 August 2013, registered in London. Its registered activity is security systems service activities (SIC 80200). Latest micro accounts cover the period ending 31 August 2025, showing net assets of £620, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 61% on the prior period (£1,584).
By net assets it sits in the lower half of 373 comparable companies in London (median £2,334, upper quartile £21k).
Key dates
- Incorporated
- 14 August 2013
- Next accounts due
- 31 May 2027 — in 224 days
- Confirmation statement due
- 28 August 2027 — in 313 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 80200
- Security systems service activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 August 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £620 | — | — | £3,881 | — | — | 1 |
| 31 August 2024 | £1,584 | — | — | £3,492 | — | — | 2 |
- Current ratio
- 1.16
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
Firmoscan score: 60/100 (grade C)
- +10 Positive net assets — Net assets £620 at 2025-08-31
- -8 Net assets falling — -60.9% vs prior period
- +8 Established — Incorporated 2013-08-14 (13 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr Miroslaw Janusz Tomaszewski — owns 75–100% of shares · since 6 April 2016
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in London
Same activity (security systems service activities), closest in incorporation date.
- BELLWAT LIMITED — London, inc. Aug 2013
- PRESTON PROTECTION SECURITY SOLUTIONS LIMITED — London, inc. Jul 2013
- RANIGOLD LONDON LIMITED — London, inc. Jul 2013
- SECURE YOUR SPACE SECURITY LTD — London, inc. Jun 2013
- GENZ AUTOMOTIVE LIMITED — London, inc. Oct 2013
- PACC SECURITY LIMITED — London, inc. Oct 2013
Reminders for PROFESSIONAL SECURITY SYSTEMS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.