ALCOSA ENGINEERING LIMITED
Company number 04509906 · Active
ALCOSA ENGINEERING LIMITED is a private limited company registered in WYMONDHAM, United Kingdom, incorporated on 13 Aug 2002. Its registered activity is plumbing, heat and air-conditioning installation. Its latest published accounts for the period ending 30 Jun 2025 show equity of £121k, total assets of £152k. 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 82 % 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
- 04509906 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 13 Aug 2002 (24 years)
- Registered address
- NR18 0WZ WYMONDHAM
- Postcode area
- Norwich
- Activity
- 43220 Plumbing, heat and air-conditioning installation
- Industry
- Specialised construction activities
- 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 Jun 2025 | 15 Dec 2025 | – | – | £121k | £152k | £30k | £21k | 5 |
| 30 Jun 2024 | 15 Mar 2025 | – | – | £133k | £174k | £41k | £8,790 | 5 |
| 30 Jun 2023 | 15 Jan 2024 | – | – | £153k | £199k | £45k | £20k | 5 |
| 30 Jun 2022 | 15 Oct 2022 | – | – | £165k | £201k | £35k | £20k | 5 |
| 30 Jun 2021 | 15 Mar 2022 | – | – | £188k | £221k | £31k | £32k | 4 |
| 30 Jun 2020 | 15 Sep 2020 | – | – | £169k | £232k | £61k | £47k | 5 |
| 30 Jun 2019 | 15 Jan 2020 | – | – | £151k | £233k | £79k | £30k | 6 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about ALCOSA ENGINEERING LIMITED
What is the company number of ALCOSA ENGINEERING LIMITED?
ALCOSA ENGINEERING LIMITED is registered under company number 04509906 in the official register of United Kingdom. View it at the official register.
Is ALCOSA ENGINEERING LIMITED still active?
Yes. ALCOSA ENGINEERING LIMITED is registered as active (status: Active).
Has ALCOSA ENGINEERING LIMITED gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for ALCOSA ENGINEERING LIMITED in the official data.
How likely is ALCOSA ENGINEERING LIMITED to become insolvent?
Our model estimates a 0.01 % probability that ALCOSA ENGINEERING LIMITED becomes insolvent within the next 12 months (low risk). That is higher than 82 % of active companies in the United Kingdom.
When was ALCOSA ENGINEERING LIMITED founded?
ALCOSA ENGINEERING LIMITED was incorporated on 13 Aug 2002.
Where is ALCOSA ENGINEERING LIMITED registered?
ALCOSA ENGINEERING LIMITED's registered address is in NR18 0WZ WYMONDHAM (Norwich), United Kingdom.
What do the latest accounts of ALCOSA ENGINEERING LIMITED show?
The latest published accounts (period ending 30 Jun 2025) show equity of £121k, total assets of £152k, 5 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.