CALDERA HEAT BATTERIES LIMITED
Company number 11020413 · Monitor this company
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Shareholders' funds
£8,887,950
Balance sheet as at 2025-12-31
Overview
- Company type
- Private Limited Company
- Incorporated
- 2017-10-18
- Employees
- 27 (2025 accounts · was 22 in 2024)
- Registered office
- 7 Brunel Way, Segensworth East, Fareham, Hants, England, PO15 5TX
- Postcode
- PO15 5TX
- Capital
- 199 GBP
- Accounts category
- Total Exemption Full
- Charges
- 0 outstanding
Accounts
- Last made up to
- 2025-12-31
- Next due by
- 2027-09-30
- Financial year end
- 31 December
Confirmation statement
- Last statement dated
- 2026-02-04
- Next due by
- 2027-02-18
Nature of business (SIC)
- 27200 Manufacture of batteries and accumulators
- 43210 Electrical installation
- 71121 Engineering design activities for industrial process and production
- 72190 Other research and experimental development on natural sciences and engineering
Officers 6 current · 1 resigned
Public contracts won 1
£52,491,766 total awarded value where published.
Contains public sector information licensed under the Open Government Licence v3.0 (Contracts Finder).
Licensed visa sponsor
Licensed by the Home Office to sponsor worker visas: Skilled Worker (Worker (A rating)).
Matched by registered name to the register of licensed sponsors (Home Office, updated daily) — check the register itself before relying on it. Contains public sector information licensed under the Open Government Licence v3.0.
Contact details
- Website
- caldera.co.uk
- Phone
- 03450348644, +44 3450348644
Previous company names
| Name | Date changed |
|---|---|
| PUMPED HEAT LIMITED | 2020-07-15 |
Previous registered addresses 1
| Address | Changed on |
|---|---|
| SHAKESPEARE HOUSE 42 NEWMARKET ROAD, CAMBRIDGE, CB5 8EP, ENGLAND | 2020-07-15 |
Among its peers
Top 5%
by shareholders' funds, of 68 similar companies in PO — measured against the wider sector
Among the biggest employers among its local peers (27 staff).
Trading since 2017.
The class of 2017
29%
of the 636,553 companies incorporated in 2017 are still active today; 66% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 1 title
- Leasehold
- 1
- Most recent registration
- 2022-07-13
- Where
- Hampshire
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| HP869007 | Hampshire | Leasehold | 2022-07-13 | — |
For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).
Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-08.