SEMCO SERVICES LIMITED
Company number 03972479 · Active
SEMCO SERVICES LIMITED is a private limited company registered in ROMSEY, United Kingdom, incorporated on 13 Apr 2000. Its registered activity is plumbing, heat and air-conditioning installation. Its latest published accounts for the period ending 30 Sep 2025 show equity of £177k, total assets of £218k. It has filed 6 sets of accounts, 1 of them after the deadline. Our model estimates a 0.01 % probability that it becomes insolvent within 12 months, 0.1 times the average for active companies (low risk).
Insolvency risk, next 12 months
Higher than 81 % of active companies in the United Kingdom. 0.1× 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
- 03972479 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 13 Apr 2000 (27 years)
- Registered address
- SO51 9DH ROMSEY
- Postcode area
- Southampton
- Activity
- 43220 Plumbing, heat and air-conditioning installation
- 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 Sep 2025 | 15 Jun 2026 | – | – | £177k | £218k | £40k | £113k | 0 |
| 30 Sep 2024 | 15 Jun 2025 | – | – | £117k | £194k | £77k | £62k | 0 |
| 30 Sep 2023 | 15 Jun 2024 | – | – | £57k | £119k | £62k | £85k | 3 |
| 31 Mar 2022 | 15 Mar 2023 | – | – | £23k | £85k | £62k | £44k | 3 |
| 31 Mar 2021 | 15 Jul 2021 | – | – | £18k | £72k | £16k | – | 2 |
| 31 Mar 2020 | 15 Jun 2020 | – | – | £26k | £58k | £6,416 | – | 2 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about SEMCO SERVICES LIMITED
What is the company number of SEMCO SERVICES LIMITED?
SEMCO SERVICES LIMITED is registered under company number 03972479 in the official register of United Kingdom. View it at the official register.
Is SEMCO SERVICES LIMITED still active?
Yes. SEMCO SERVICES LIMITED is registered as active (status: Active).
Has SEMCO SERVICES LIMITED gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for SEMCO SERVICES LIMITED in the official data.
How likely is SEMCO SERVICES LIMITED to become insolvent?
Our model estimates a 0.01 % probability that SEMCO SERVICES LIMITED becomes insolvent within the next 12 months (low risk). That is higher than 81 % of active companies in the United Kingdom.
When was SEMCO SERVICES LIMITED founded?
SEMCO SERVICES LIMITED was incorporated on 13 Apr 2000.
Where is SEMCO SERVICES LIMITED registered?
SEMCO SERVICES LIMITED's registered address is in SO51 9DH ROMSEY (Southampton), United Kingdom.
What do the latest accounts of SEMCO SERVICES LIMITED show?
The latest published accounts (period ending 30 Sep 2025) show equity of £177k, total assets of £218k, 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.