KOIZEN LIMITED
Company number 05309463 · Active
KOIZEN LIMITED is a private limited company registered in SIDCUP, United Kingdom, incorporated on 9 Dec 2004. Its registered activity is construction of water projects. Its latest published accounts for the period ending 31 Dec 2025 show equity of £100, total assets of £45k. It has filed 7 sets of accounts, 2 of them after the deadline. 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
- 05309463 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 9 Dec 2004 (22 years)
- Registered address
- DA14 4PD SIDCUP
- Postcode area
- Dartford
- Activity
- 42910 Construction of water projects
- Industry
- Civil 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 | 1 Oct 2026 | – | – | £100 | £45k | £27k | – | 3 |
| 31 Dec 2024 | 15 Sep 2025 | – | – | £7,313 | £55k | £26k | – | 2 |
| 31 Dec 2023 | 15 Oct 2024 | – | – | £4,163 | £23k | £19k | – | 2 |
| 31 Dec 2022 | 15 Sep 2023 | – | – | £3,903 | £19k | £15k | – | 2 |
| 31 Dec 2021 | 15 Sep 2022 | – | – | £8,188 | £27k | £19k | – | 2 |
| 31 Dec 2020 | 15 Sep 2021 | – | – | £5,645 | £20k | £14k | – | 2 |
| 31 Dec 2019 | 15 Oct 2020 | – | – | £947 | £17k | £16k | – | 2 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about KOIZEN LIMITED
What is the company number of KOIZEN LIMITED?
KOIZEN LIMITED is registered under company number 05309463 in the official register of United Kingdom. View it at the official register.
Is KOIZEN LIMITED still active?
Yes. KOIZEN LIMITED is registered as active (status: Active).
Has KOIZEN LIMITED gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for KOIZEN LIMITED in the official data.
How likely is KOIZEN LIMITED to become insolvent?
Our model estimates a 0.01 % probability that KOIZEN LIMITED becomes insolvent within the next 12 months (low risk). That is higher than 82 % of active companies in the United Kingdom.
When was KOIZEN LIMITED founded?
KOIZEN LIMITED was incorporated on 9 Dec 2004.
Where is KOIZEN LIMITED registered?
KOIZEN LIMITED's registered address is in DA14 4PD SIDCUP (Dartford), United Kingdom.
What do the latest accounts of KOIZEN LIMITED show?
The latest published accounts (period ending 31 Dec 2025) show equity of £100, total assets of £45k, 3 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.