SARNIA ENGINEERING LIMITED
Company number 03171909 · Active
SARNIA ENGINEERING LIMITED is a private limited company registered in SURREY, United Kingdom, incorporated on 13 Mar 1996. Its registered activity is bookkeeping activities. Its latest published accounts for the period ending 31 Aug 2025 show equity of −£14k, total assets of £9. It has filed 7 sets of accounts, 2 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
- 03171909 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 13 Mar 1996 (31 years)
- Registered address
- KT4 7LN SURREY
- Postcode area
- Kingston upon Thames
- Activity
- 69202 Bookkeeping activities
- Industry
- Legal and accounting 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 |
|---|---|---|---|---|---|---|---|---|
| 31 Aug 2025 | 15 Jun 2026 | – | – | −£14k | £9 | £13k | – | 0 |
| 31 Aug 2024 | 15 May 2025 | – | – | −£14k | £548 | £13k | – | 0 |
| 31 Aug 2023 | 15 Jun 2024 | – | – | −£14k | £1,020 | £15k | – | 0 |
| 31 Aug 2022 | 15 May 2023 | – | – | −£17k | £1,472 | £18k | – | 0 |
| 31 Aug 2021 | 15 Mar 2022 | – | – | −£18k | £5,102 | £23k | – | 0 |
| 31 Aug 2020 | 15 May 2021 | – | – | −£20k | £3,615 | £23k | – | 0 |
| 31 Aug 2019 | 15 May 2020 | – | – | −£21k | £3,641 | £25k | – | 0 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about SARNIA ENGINEERING LIMITED
What is the company number of SARNIA ENGINEERING LIMITED?
SARNIA ENGINEERING LIMITED is registered under company number 03171909 in the official register of United Kingdom. View it at the official register.
Is SARNIA ENGINEERING LIMITED still active?
Yes. SARNIA ENGINEERING LIMITED is registered as active (status: Active).
Has SARNIA ENGINEERING LIMITED gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for SARNIA ENGINEERING LIMITED in the official data.
How likely is SARNIA ENGINEERING LIMITED to become insolvent?
Our model estimates a 0.00 % probability that SARNIA ENGINEERING LIMITED becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.
When was SARNIA ENGINEERING LIMITED founded?
SARNIA ENGINEERING LIMITED was incorporated on 13 Mar 1996.
Where is SARNIA ENGINEERING LIMITED registered?
SARNIA ENGINEERING LIMITED's registered address is in KT4 7LN SURREY (Kingston upon Thames), United Kingdom.
What do the latest accounts of SARNIA ENGINEERING LIMITED show?
The latest published accounts (period ending 31 Aug 2025) show equity of −£14k, total assets of £9, 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.