Cockenzie Storage B Ltd
Registered name: COCKENZIE STORAGE B LTD
Part of Gresham House Limited groupCockenzie Storage B Ltd does not publish its revenue or profit. Its accounts to 31 Mar 2025 show net assets of £1 and 2 employees.
Cockenzie Storage B Ltd did not publish its revenue or profit — small companies aren’t required to file a profit & loss account. Its accounts for the year to 31 Mar 2025 showed net assets of £1 and 2 employees. The company is classified under “production of electricity” and is based in London.
- Status
- Active
- Location
- London, London
- Age
- 2 yrs · since 2024
- Type
- Private Limited Company
Part of a group. The filing indicates this company sits within a group structure, so its results may depend on intra-group trading and it may be hard to replicate independently.
Key figures
Revenue not disclosed
Cockenzie Storage B Ltd’s accounts for the year to 31 Mar 2025 contain a balance sheet but no profit & loss account, so its revenue and profit are not public. UK small and micro-entity companies are not required to publish a P&L — this is normal and says nothing about how the business is performing.
We never estimate revenue. Below you’ll find the balance-sheet figures that were filed — useful as indirect signals of momentum, but they are not revenue or profit.
- Employees
- 2
- Net assets
- £1
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Mar 2025 |
|---|---|
| Disclosure | No P&L |
| Profit & loss | |
| Revenue (turnover) | — |
| Profit (best available) | — |
| Employees (average) | 2 |
| Ratios | |
| Profit margin | — |
| Balance sheet — indirect signals, not revenue | |
| Net assets | £1 |
| Fixed assets | £265k |
| Current assets | £463k |
| Source | FullAccounts · bulk data Dec 2025 |
Balance-sheet signals
Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.
- Net assets
- —
- Now £1
- Cash at bank
- —
- Now —
- Headcount
- —
- Now 2
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now £265k
Group structure
Ownership chain
- Gresham House Limitedultimate parent75–100%
- Gresham House Holdings Limited75–100%
- Gresham House Devco Limited75–100%
- Cockenzie Storage B Ltdthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (11)
- Albusia LtdFigures not disclosed
- Flavusia LtdFigures not disclosed
- Gresham House O&m Services LimitedFigures not disclosed
- Gretna Energy Storage LimitedFigures not disclosed
- Kincardine Storage LimitedFigures not disclosed
- Lister Battery LtdFigures not disclosed
- Mossmorran Energy Storage LimitedFigures not disclosed
- New Thurcroft Energy Storage LtdFigures not disclosed
- Ocker Hill Storage LimitedFigures not disclosed
- Rayleigh Storage LtdFigures not disclosed
- Rufusia LtdFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
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Sources
Latest figures from FullAccounts for the year to 31 Mar 2025, from the Companies House accounts bulk data published Dec 2025. Spotted an error? Request a correction.
Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.