SIENNA CONSTRUCTION LIMITED
Company number 08015068 · Active
SIENNA CONSTRUCTION LIMITED is a private limited company registered in SOUTHAMPTON, United Kingdom, incorporated on 2 Apr 2012. Its registered activity is construction of commercial buildings. Its latest published accounts for the period ending 31 Oct 2025 show equity of £736k, total assets of £2.5m. 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 76 % 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
- 08015068 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 2 Apr 2012 (15 years)
- Registered address
- SO31 4RF SOUTHAMPTON
- Postcode area
- Southampton
- Activity
- 41201 Construction of commercial buildings
- Industry
- Construction of buildings
- 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 Oct 2025 | 15 Jul 2026 | – | – | £736k | £2.5m | £1.6m | £805k | 0 |
| 31 Oct 2024 | 15 Mar 2025 | – | – | £676k | £2.4m | £1.6m | £725k | 37 |
| 31 Oct 2023 | 15 Mar 2024 | – | – | £483k | £1.9m | £1.4m | £313k | 31 |
| 30 Apr 2022 | 15 Oct 2022 | – | – | £360k | £1.1m | £643k | £342k | 28 |
| 30 Apr 2021 | 15 Jul 2021 | – | – | £302k | £1.2m | £703k | £645k | 34 |
| 30 Apr 2020 | 15 Apr 2021 | – | – | £256k | £1.1m | £819k | £418k | 34 |
| 30 Apr 2019 | 15 Jan 2020 | – | – | £442k | £1.7m | £1.2m | £227k | 34 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about SIENNA CONSTRUCTION LIMITED
What is the company number of SIENNA CONSTRUCTION LIMITED?
SIENNA CONSTRUCTION LIMITED is registered under company number 08015068 in the official register of United Kingdom. View it at the official register.
Is SIENNA CONSTRUCTION LIMITED still active?
Yes. SIENNA CONSTRUCTION LIMITED is registered as active (status: Active).
Has SIENNA CONSTRUCTION LIMITED gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for SIENNA CONSTRUCTION LIMITED in the official data.
How likely is SIENNA CONSTRUCTION LIMITED to become insolvent?
Our model estimates a 0.00 % probability that SIENNA CONSTRUCTION LIMITED becomes insolvent within the next 12 months (low risk). That is higher than 76 % of active companies in the United Kingdom.
When was SIENNA CONSTRUCTION LIMITED founded?
SIENNA CONSTRUCTION LIMITED was incorporated on 2 Apr 2012.
Where is SIENNA CONSTRUCTION LIMITED registered?
SIENNA CONSTRUCTION LIMITED's registered address is in SO31 4RF SOUTHAMPTON (Southampton), United Kingdom.
What do the latest accounts of SIENNA CONSTRUCTION LIMITED show?
The latest published accounts (period ending 31 Oct 2025) show equity of £736k, total assets of £2.5m, 0 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.