4 SITE SECURITY SYSTEMS LTD
Company number 11284736 · Active
4 SITE SECURITY SYSTEMS LTD is a private limited company registered in LEEDS, United Kingdom, incorporated on 29 Mar 2018. Its registered activity is security systems service activities. Its latest published accounts for the period ending 31 Oct 2025 show equity of £71k, total assets of £479k. It has filed 6 sets of accounts. Our model estimates a 0.00 % probability that it becomes insolvent within 12 months, 0.0 times the average for active companies (low risk).
Insolvency risk, next 12 months
Higher than 0 % of active companies in the United Kingdom. 0.0× the average annual insolvency rate (0.12 %).
Raises the risk
Lowers the risk
Each factor compares companies in the same group (for example the same age band) with the average. The score is a statistical estimate from public data (model AUC 0.99, trained 8 Nov 2026), not a credit rating. How it works.
Company details
- Company number
- 11284736 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 29 Mar 2018 (9 years)
- Registered address
- LS11 5PH LEEDS
- Postcode area
- Leeds
- Activity
- 80200 Security systems service activities
- Industry
- Security and investigation
- Accounts overdue
- No
Insolvency and register events
No insolvency or liquidation events on record.
Annual accounts GBP
| Period end | Published | Turnover | Result | Equity | Total assets | Current liabilities | Cash | Employees |
|---|---|---|---|---|---|---|---|---|
| 31 Oct 2025 | 15 Jun 2026 | – | – | £71k | £479k | £153k | £193k | 8 |
| 31 Oct 2023 | 15 May 2024 | – | – | £44k | £263k | £220k | – | 7 |
| 31 Oct 2022 | 15 Feb 2023 | – | – | £3,514 | £159k | £155k | – | 7 |
| 31 Oct 2021 | 15 Jun 2022 | – | – | £100 | – | – | £100 | – |
| 31 Mar 2021 | 15 Sep 2021 | – | – | £100 | – | – | £100 | – |
| 31 Mar 2020 | 15 Dec 2020 | – | – | £100 | – | – | £100 | – |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about 4 SITE SECURITY SYSTEMS LTD
What is the company number of 4 SITE SECURITY SYSTEMS LTD?
4 SITE SECURITY SYSTEMS LTD is registered under company number 11284736 in the official register of United Kingdom. View it at the official register.
Is 4 SITE SECURITY SYSTEMS LTD still active?
Yes. 4 SITE SECURITY SYSTEMS LTD is registered as active (status: Active).
Has 4 SITE SECURITY SYSTEMS LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for 4 SITE SECURITY SYSTEMS LTD in the official data.
How likely is 4 SITE SECURITY SYSTEMS LTD to become insolvent?
Our model estimates a 0.00 % probability that 4 SITE SECURITY SYSTEMS LTD becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.
When was 4 SITE SECURITY SYSTEMS LTD founded?
4 SITE SECURITY SYSTEMS LTD was incorporated on 29 Mar 2018.
Where is 4 SITE SECURITY SYSTEMS LTD registered?
4 SITE SECURITY SYSTEMS LTD's registered address is in LS11 5PH LEEDS (Leeds), United Kingdom.
What do the latest accounts of 4 SITE SECURITY SYSTEMS LTD show?
The latest published accounts (period ending 31 Oct 2025) show equity of £71k, total assets of £479k, 8 employees.
Data: Companies House – Free Company Data Product, Accounts Data Product, Public Data API (Contains public sector information licensed under the Open Government Licence v3.0.). Last updated 8 Nov 2026.