WHISTONBROOK TECHNOLOGIES LIMITED
Company number 03531322 · Active
WHISTONBROOK TECHNOLOGIES LIMITED is a private limited company registered in HARPENDEN, United Kingdom, incorporated on 20 Mar 1998. Its registered activity is manufacture of electronic measuring, testing etc. equipment, not for industrial process control. Its latest published accounts for the period ending 31 Dec 2025 show equity of −£13k, total assets of £11k, turnover of £25k, a result of −£24k. It has filed 7 sets of accounts. 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
- 03531322 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 20 Mar 1998 (29 years)
- Registered address
- AL5 3NS HARPENDEN
- Postcode area
- St Albans
- Activity
- 26511 Manufacture of electronic measuring, testing etc. equipment, not for industrial process control
- Industry
- Manufacture of computer and electronic products
- 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 | 15 Mar 2026 | £25k | −£24k | −£13k | £11k | £4,889 | – | 2 |
| 31 Dec 2024 | 15 Jun 2025 | £54k | −£23k | £8,158 | £35k | £7,571 | – | 2 |
| 31 Dec 2023 | 15 Sep 2024 | £26k | −£92k | £31k | £56k | £5,532 | – | 2 |
| 31 Dec 2022 | 15 Aug 2023 | £173k | £11k | £123k | £153k | £11k | – | 2 |
| 31 Dec 2021 | 15 Sep 2022 | £241k | £58k | £112k | £159k | £28k | – | 2 |
| 31 Dec 2020 | 15 Sep 2021 | £153k | £57k | £66k | £97k | £12k | – | 2 |
| 31 Dec 2019 | 15 Sep 2020 | £53k | £9,015 | −£3,543 | £25k | £9,365 | – | 2 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about WHISTONBROOK TECHNOLOGIES LIMITED
What is the company number of WHISTONBROOK TECHNOLOGIES LIMITED?
WHISTONBROOK TECHNOLOGIES LIMITED is registered under company number 03531322 in the official register of United Kingdom. View it at the official register.
Is WHISTONBROOK TECHNOLOGIES LIMITED still active?
Yes. WHISTONBROOK TECHNOLOGIES LIMITED is registered as active (status: Active).
Has WHISTONBROOK TECHNOLOGIES LIMITED gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for WHISTONBROOK TECHNOLOGIES LIMITED in the official data.
How likely is WHISTONBROOK TECHNOLOGIES LIMITED to become insolvent?
Our model estimates a 0.07 % probability that WHISTONBROOK TECHNOLOGIES LIMITED becomes insolvent within the next 12 months (low risk). That is higher than 91 % of active companies in the United Kingdom.
When was WHISTONBROOK TECHNOLOGIES LIMITED founded?
WHISTONBROOK TECHNOLOGIES LIMITED was incorporated on 20 Mar 1998.
Where is WHISTONBROOK TECHNOLOGIES LIMITED registered?
WHISTONBROOK TECHNOLOGIES LIMITED's registered address is in AL5 3NS HARPENDEN (St Albans), United Kingdom.
What do the latest accounts of WHISTONBROOK TECHNOLOGIES LIMITED show?
The latest published accounts (period ending 31 Dec 2025) show equity of −£13k, total assets of £11k, turnover of £25k, a result of −£24k, 2 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.