IAN M SUMNER INSTALLATION LTD
Company number 12697345 · Active
IAN M SUMNER INSTALLATION LTD is a private limited company registered in PLYMOUTH, United Kingdom, incorporated on 25 Jun 2020. Its registered activity is construction of railways and underground railways. Its latest published accounts for the period ending 30 Jun 2025 show equity of £3,031, total assets of £3,606. It has filed 5 sets of accounts. 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
- 12697345 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 25 Jun 2020 (6 years)
- Registered address
- PL5 1LJ PLYMOUTH
- Postcode area
- Plymouth
- Activity
- 42120 Construction of railways and underground railways
- 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 |
|---|---|---|---|---|---|---|---|---|
| 30 Jun 2025 | 15 Mar 2026 | – | – | £3,031 | £3,606 | £0 | – | 1 |
| 30 Jun 2024 | 15 Mar 2025 | – | – | £11k | £11k | £0 | – | 1 |
| 30 Jun 2023 | 15 Mar 2024 | – | – | £7,709 | £13k | £0 | – | 1 |
| 30 Jun 2022 | 15 Mar 2023 | – | – | £7,841 | £7,840 | £0 | – | 1 |
| 30 Jun 2021 | 15 Mar 2022 | – | – | £7,890 | £7,889 | £0 | – | 1 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about IAN M SUMNER INSTALLATION LTD
What is the company number of IAN M SUMNER INSTALLATION LTD?
IAN M SUMNER INSTALLATION LTD is registered under company number 12697345 in the official register of United Kingdom. View it at the official register.
Is IAN M SUMNER INSTALLATION LTD still active?
Yes. IAN M SUMNER INSTALLATION LTD is registered as active (status: Active).
Has IAN M SUMNER INSTALLATION LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for IAN M SUMNER INSTALLATION LTD in the official data.
How likely is IAN M SUMNER INSTALLATION LTD to become insolvent?
Our model estimates a 0.00 % probability that IAN M SUMNER INSTALLATION LTD becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.
When was IAN M SUMNER INSTALLATION LTD founded?
IAN M SUMNER INSTALLATION LTD was incorporated on 25 Jun 2020.
Where is IAN M SUMNER INSTALLATION LTD registered?
IAN M SUMNER INSTALLATION LTD's registered address is in PL5 1LJ PLYMOUTH (Plymouth), United Kingdom.
What do the latest accounts of IAN M SUMNER INSTALLATION LTD show?
The latest published accounts (period ending 30 Jun 2025) show equity of £3,031, total assets of £3,606, 1 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.