MICRO ALARMS LIMITED
Company number 03115366 · Active
MICRO ALARMS LIMITED is a private limited company registered in DONCASTER, United Kingdom, incorporated on 18 Oct 1995. Its registered activity is private security activities. Its latest published accounts for the period ending 30 Apr 2026 show equity of £420k, total assets of £1.1m. It has filed 7 sets of accounts. Our model estimates a 0.01 % probability that it becomes insolvent within 12 months, 0.1 times the average for active companies (low risk).
Insolvency risk, next 12 months
Higher than 81 % of active companies in the United Kingdom. 0.1× 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
- 03115366 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 18 Oct 1995 (31 years)
- Registered address
- DN2 4PQ DONCASTER
- Postcode area
- Doncaster
- 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 |
|---|---|---|---|---|---|---|---|---|
| 30 Apr 2026 | 14 Oct 2026 | – | – | £420k | £1.1m | £645k | £444k | 15 |
| 30 Apr 2025 | 15 Jan 2026 | – | – | £321k | £1.0m | £683k | £476k | 15 |
| 30 Apr 2024 | 15 Aug 2024 | – | – | £226k | £889k | £647k | £328k | 0 |
| 30 Apr 2023 | 15 Jan 2024 | – | – | £157k | £751k | £580k | £230k | 16 |
| 30 Apr 2022 | 15 Jan 2023 | – | – | £97k | £939k | £818k | £188k | 18 |
| 30 Apr 2021 | 15 Jan 2022 | – | – | £90k | £823k | £725k | £158k | 15 |
| 30 Apr 2020 | 15 Dec 2020 | – | – | £65k | £718k | £648k | £75k | 16 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about MICRO ALARMS LIMITED
What is the company number of MICRO ALARMS LIMITED?
MICRO ALARMS LIMITED is registered under company number 03115366 in the official register of United Kingdom. View it at the official register.
Is MICRO ALARMS LIMITED still active?
Yes. MICRO ALARMS LIMITED is registered as active (status: Active).
Has MICRO ALARMS LIMITED gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for MICRO ALARMS LIMITED in the official data.
How likely is MICRO ALARMS LIMITED to become insolvent?
Our model estimates a 0.01 % probability that MICRO ALARMS LIMITED becomes insolvent within the next 12 months (low risk). That is higher than 81 % of active companies in the United Kingdom.
When was MICRO ALARMS LIMITED founded?
MICRO ALARMS LIMITED was incorporated on 18 Oct 1995.
Where is MICRO ALARMS LIMITED registered?
MICRO ALARMS LIMITED's registered address is in DN2 4PQ DONCASTER (Doncaster), United Kingdom.
What do the latest accounts of MICRO ALARMS LIMITED show?
The latest published accounts (period ending 30 Apr 2026) show equity of £420k, total assets of £1.1m, 15 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.