ALTERTEK LTD
Company number 05393903 · Active
ALTERTEK LTD is a private limited company registered in SOUTHAMPTON, United Kingdom, incorporated on 16 Mar 2005. Its registered activity is manufacture of batteries and accumulators. Its latest published accounts for the period ending 31 Mar 2025 show equity of £271k, total assets of £500k. It has filed 6 sets of accounts.
Company details
- Company number
- 05393903 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 16 Mar 2005 (22 years)
- Registered address
- SO14 6QZ SOUTHAMPTON
- Postcode area
- Southampton
- Activity
- 27200 Manufacture of batteries and accumulators
- Industry
- Manufacture of electrical equipment
- 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 Mar 2025 | 15 Nov 2025 | – | – | £271k | £500k | £196k | £157k | 7 |
| 31 Mar 2024 | 15 Nov 2024 | – | – | £121k | £377k | £226k | – | 7 |
| 31 Mar 2023 | 15 Dec 2023 | – | – | −£70k | £191k | £154k | – | 4 |
| 31 Mar 2022 | 15 Dec 2022 | – | – | −£32k | £166k | £30k | – | 7 |
| 31 Mar 2021 | 15 Jun 2021 | – | – | £122k | £276k | £63k | – | 7 |
| 31 Mar 2020 | 15 Oct 2020 | – | – | £154k | £340k | £186k | – | 6 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about ALTERTEK LTD
What is the company number of ALTERTEK LTD?
ALTERTEK LTD is registered under company number 05393903 in the official register of United Kingdom. View it at the official register.
Is ALTERTEK LTD still active?
Yes. ALTERTEK LTD is registered as active (status: Active).
Has ALTERTEK LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for ALTERTEK LTD in the official data.
When was ALTERTEK LTD founded?
ALTERTEK LTD was incorporated on 16 Mar 2005.
Where is ALTERTEK LTD registered?
ALTERTEK LTD's registered address is in SO14 6QZ SOUTHAMPTON (Southampton), United Kingdom.
What do the latest accounts of ALTERTEK LTD show?
The latest published accounts (period ending 31 Mar 2025) show equity of £271k, total assets of £500k, 7 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 7 Nov 2026.