CALSTAN MECHANICAL LIMITED
Company number 09539764 · Active
CALSTAN MECHANICAL LIMITED is a private limited company registered in ARUNDEL, United Kingdom, incorporated on 13 Apr 2015. Its registered activity is other engineering activities. Its latest published accounts for the period ending 31 Dec 2025 show equity of −£106k, total assets of £165k. It has filed 8 sets of accounts. Our model estimates a 0.60 % probability that it becomes insolvent within 12 months, 5.2 times the average for active companies (very high risk).
Insolvency risk, next 12 months
Higher than 97 % of active companies in the United Kingdom. 5.2× 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
- 09539764 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 13 Apr 2015 (12 years)
- Registered address
- BN18 0UZ ARUNDEL
- Postcode area
- Brighton
- Activity
- 71129 Other engineering activities
- Industry
- Architecture and engineering
- 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 Dec 2025 | 30 Sep 2026 | – | – | −£106k | £165k | £266k | £76k | 16 |
| 30 Apr 2025 | 15 Jul 2025 | – | – | £104k | £673k | £562k | £140k | 15 |
| 30 Apr 2024 | 15 Dec 2024 | – | – | £14k | £351k | £288k | £32k | 14 |
| 30 Apr 2023 | 15 Jan 2024 | – | – | £323 | £329k | £236k | £25k | 6 |
| 30 Apr 2022 | 15 Sep 2022 | – | – | £153 | £381k | £258k | £107k | 6 |
| 30 Apr 2021 | 15 Sep 2021 | – | – | £116 | £297k | £112k | £64k | 5 |
| 30 Apr 2020 | 15 Nov 2020 | – | – | £112 | £91k | £73k | −£55 | 5 |
| 30 Apr 2019 | 15 Jan 2020 | – | – | £12k | £121k | £108k | £4 | 3 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about CALSTAN MECHANICAL LIMITED
What is the company number of CALSTAN MECHANICAL LIMITED?
CALSTAN MECHANICAL LIMITED is registered under company number 09539764 in the official register of United Kingdom. View it at the official register.
Is CALSTAN MECHANICAL LIMITED still active?
Yes. CALSTAN MECHANICAL LIMITED is registered as active (status: Active).
Has CALSTAN MECHANICAL LIMITED gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for CALSTAN MECHANICAL LIMITED in the official data.
How likely is CALSTAN MECHANICAL LIMITED to become insolvent?
Our model estimates a 0.60 % probability that CALSTAN MECHANICAL LIMITED becomes insolvent within the next 12 months (very high risk). That is higher than 97 % of active companies in the United Kingdom.
When was CALSTAN MECHANICAL LIMITED founded?
CALSTAN MECHANICAL LIMITED was incorporated on 13 Apr 2015.
Where is CALSTAN MECHANICAL LIMITED registered?
CALSTAN MECHANICAL LIMITED's registered address is in BN18 0UZ ARUNDEL (Brighton), United Kingdom.
What do the latest accounts of CALSTAN MECHANICAL LIMITED show?
The latest published accounts (period ending 31 Dec 2025) show equity of −£106k, total assets of £165k, 16 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.