SIENNA MAINTENANCE LTD
Company number 15625448 · Active
SIENNA MAINTENANCE LTD is a private limited company registered in LONDON, United Kingdom, incorporated on 8 Apr 2024. Its registered activity is other building completion and finishing. Its latest published accounts for the period ending 30 Apr 2025 show equity of £5,779, total assets of £7,765. It has filed 1 set 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
- 15625448 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 8 Apr 2024 (3 years)
- Registered address
- SE9 6RS LONDON
- Postcode area
- London South East
- Activity
- 43390 Other building completion and finishing
- Industry
- Specialised construction activities
- 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 Apr 2025 | 15 Jul 2025 | – | – | £5,779 | £7,765 | £1,986 | £5,606 | 3 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about SIENNA MAINTENANCE LTD
What is the company number of SIENNA MAINTENANCE LTD?
SIENNA MAINTENANCE LTD is registered under company number 15625448 in the official register of United Kingdom. View it at the official register.
Is SIENNA MAINTENANCE LTD still active?
Yes. SIENNA MAINTENANCE LTD is registered as active (status: Active).
Has SIENNA MAINTENANCE LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for SIENNA MAINTENANCE LTD in the official data.
How likely is SIENNA MAINTENANCE LTD to become insolvent?
Our model estimates a 0.00 % probability that SIENNA MAINTENANCE LTD becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.
When was SIENNA MAINTENANCE LTD founded?
SIENNA MAINTENANCE LTD was incorporated on 8 Apr 2024.
Where is SIENNA MAINTENANCE LTD registered?
SIENNA MAINTENANCE LTD's registered address is in SE9 6RS LONDON (London South East), United Kingdom.
What do the latest accounts of SIENNA MAINTENANCE LTD show?
The latest published accounts (period ending 30 Apr 2025) show equity of £5,779, total assets of £7,765, 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.