SERJEANT SECURITY LTD.
Company number 03800134 · Active
SERJEANT SECURITY LTD. is a private limited company registered in KENT, United Kingdom, incorporated on 2 Jul 1999. Its registered activity is private security activities. Its latest published accounts for the period ending 31 Jul 2025 show equity of −£23k, total assets of £372k. It has filed 6 sets of accounts. Our model estimates a 0.72 % probability that it becomes insolvent within 12 months, 6.2 times the average for active companies (very high risk).
Insolvency risk, next 12 months
Higher than 97 % of active companies in the United Kingdom. 6.2× 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
- 03800134 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 2 Jul 1999 (27 years)
- Registered address
- DA1 1BB KENT
- Postcode area
- Dartford
- Activity
- 80100 Private security 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 Jul 2025 | 15 Oct 2025 | – | – | −£23k | £372k | £374k | £29k | 14 |
| 31 Jul 2024 | 15 Mar 2025 | – | – | £3,509 | £426k | £395k | £72k | 12 |
| 31 Jul 2023 | 15 Jan 2024 | – | – | £170k | £648k | £442k | £14k | 14 |
| 31 Jul 2022 | 15 Jan 2023 | – | – | £288k | £740k | £411k | £50k | 17 |
| 31 Jul 2021 | 15 Nov 2021 | – | – | £355k | £921k | £508k | £84k | 20 |
| 31 Jul 2020 | 15 Dec 2020 | – | – | £231k | £824k | £517k | £223k | 22 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about SERJEANT SECURITY LTD.
What is the company number of SERJEANT SECURITY LTD.?
SERJEANT SECURITY LTD. is registered under company number 03800134 in the official register of United Kingdom. View it at the official register.
Is SERJEANT SECURITY LTD. still active?
Yes. SERJEANT SECURITY LTD. is registered as active (status: Active).
Has SERJEANT SECURITY LTD. gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for SERJEANT SECURITY LTD. in the official data.
How likely is SERJEANT SECURITY LTD. to become insolvent?
Our model estimates a 0.72 % probability that SERJEANT SECURITY LTD. becomes insolvent within the next 12 months (very high risk). That is higher than 97 % of active companies in the United Kingdom.
When was SERJEANT SECURITY LTD. founded?
SERJEANT SECURITY LTD. was incorporated on 2 Jul 1999.
Where is SERJEANT SECURITY LTD. registered?
SERJEANT SECURITY LTD.'s registered address is in DA1 1BB KENT (Dartford), United Kingdom.
What do the latest accounts of SERJEANT SECURITY LTD. show?
The latest published accounts (period ending 31 Jul 2025) show equity of −£23k, total assets of £372k, 14 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.