T. A. RONAN LTD
Company number 00890628 · Active
T. A. RONAN LTD is a private limited company registered in LONDON, United Kingdom, incorporated on 27 Oct 1966. Its registered activity is construction of other civil engineering projects n.e.c.. Its latest published accounts for the period ending 31 Dec 2025 show equity of £2.5m, total assets of £3.0m, a result of £600k. It has filed 7 sets of accounts, 1 of them after the deadline. Our model estimates a 0.00 % probability that it becomes insolvent within 12 months, 0.0 times the average for active companies (low risk).
Insolvency risk, next 12 months
Higher than 0 % of active companies in the United Kingdom. 0.0× 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
- 00890628 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 27 Oct 1966 (60 years)
- Registered address
- W12 9BH LONDON
- Postcode area
- London West
- Activity
- 42990 Construction of other civil engineering projects n.e.c.
- 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 | 29 Sep 2026 | – | £600k | £2.5m | £3.0m | £467k | £715k | 69 |
| 31 Dec 2024 | 15 Sep 2025 | – | £572k | £1.9m | £2.5m | £540k | £469k | 50 |
| 31 Dec 2023 | 15 Mar 2024 | – | – | £2.7m | £3.1m | £402k | £1.3m | 48 |
| 31 Dec 2022 | 15 May 2023 | – | – | £2.1m | £2.8m | £668k | £592k | 47 |
| 31 Dec 2021 | 15 Apr 2022 | – | – | £1.5m | £1.9m | £359k | £220k | 50 |
| 31 Dec 2020 | 15 Aug 2021 | – | – | £1.3m | £1.9m | £567k | £429k | 50 |
| 31 Dec 2019 | 15 Nov 2020 | – | – | £1.2m | £1.9m | £635k | £225k | 0 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about T. A. RONAN LTD
What is the company number of T. A. RONAN LTD?
T. A. RONAN LTD is registered under company number 00890628 in the official register of United Kingdom. View it at the official register.
Is T. A. RONAN LTD still active?
Yes. T. A. RONAN LTD is registered as active (status: Active).
Has T. A. RONAN LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for T. A. RONAN LTD in the official data.
How likely is T. A. RONAN LTD to become insolvent?
Our model estimates a 0.00 % probability that T. A. RONAN LTD becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.
When was T. A. RONAN LTD founded?
T. A. RONAN LTD was incorporated on 27 Oct 1966.
Where is T. A. RONAN LTD registered?
T. A. RONAN LTD's registered address is in W12 9BH LONDON (London West), United Kingdom.
What do the latest accounts of T. A. RONAN LTD show?
The latest published accounts (period ending 31 Dec 2025) show equity of £2.5m, total assets of £3.0m, a result of £600k, 69 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.