MASON SECURITY LIMITED
Company number 05012674 · Active
MASON SECURITY LIMITED is a private limited company registered in DORCHESTER, United Kingdom, incorporated on 12 Jan 2004. Its registered activity is other information technology service activities. Its latest published accounts for the period ending 31 Jan 2026 show equity of £107, total assets of £22k. It has filed 6 sets of accounts, 1 of them after the deadline. Our model estimates a 0.07 % probability that it becomes insolvent within 12 months, 0.6 times the average for active companies (low risk).
Insolvency risk, next 12 months
Higher than 91 % of active companies in the United Kingdom. 0.6× 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
- 05012674 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 12 Jan 2004 (23 years)
- Registered address
- DT2 9PP DORCHESTER
- Postcode area
- Dorchester
- Activity
- 62090 Other information technology service activities
- Industry
- Computer programming and consultancy
- 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 Jan 2026 | 29 Oct 2026 | – | – | £107 | £22k | £22k | – | 0 |
| 31 Jan 2025 | 15 Oct 2025 | – | – | £6,400 | £8,437 | £2,037 | – | 0 |
| 31 Jan 2024 | 15 Sep 2024 | – | – | £20k | £37k | £17k | – | 0 |
| 31 Jan 2022 | 15 Sep 2022 | – | – | £2,086 | £8,912 | £6,826 | – | 2 |
| 31 Jan 2021 | 15 Oct 2021 | – | – | −£5,940 | £13k | £19k | – | 2 |
| 31 Jan 2020 | 15 Nov 2020 | – | – | £519 | £24k | £24k | – | 2 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about MASON SECURITY LIMITED
What is the company number of MASON SECURITY LIMITED?
MASON SECURITY LIMITED is registered under company number 05012674 in the official register of United Kingdom. View it at the official register.
Is MASON SECURITY LIMITED still active?
Yes. MASON SECURITY LIMITED is registered as active (status: Active).
Has MASON SECURITY LIMITED gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for MASON SECURITY LIMITED in the official data.
How likely is MASON SECURITY LIMITED to become insolvent?
Our model estimates a 0.07 % probability that MASON SECURITY LIMITED becomes insolvent within the next 12 months (low risk). That is higher than 91 % of active companies in the United Kingdom.
When was MASON SECURITY LIMITED founded?
MASON SECURITY LIMITED was incorporated on 12 Jan 2004.
Where is MASON SECURITY LIMITED registered?
MASON SECURITY LIMITED's registered address is in DT2 9PP DORCHESTER (Dorchester), United Kingdom.
What do the latest accounts of MASON SECURITY LIMITED show?
The latest published accounts (period ending 31 Jan 2026) show equity of £107, total assets of £22k, 0 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.