Coltan Construction Ltd
Registered name: COLTAN CONSTRUCTION LTD
Coltan Construction Ltd does not publish its revenue or profit. Its accounts to 31 May 2025 show net assets of £100.
Coltan Construction 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 May 2025 showed net assets of £100 and 0 employees. The company is classified under “other specialised construction activities” and is based in Harrow; we hold 4 years of its filed accounts.
- Status
- Active - Proposal to Strike off
- Location
- Harrow, London
- Age
- 7 yrs · since 2019
- Type
- Private Limited Company
Key figures
Revenue not disclosed
Coltan Construction Ltd’s accounts for the year to 31 May 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
- 0
- Net assets
- £100
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 May 2022 | 31 May 2023 | 31 May 2024 | 31 May 2025 |
|---|---|---|---|---|
| Disclosure | Full P&L | Full P&L | No P&L | No P&L |
| Profit & loss | ||||
| Revenue (turnover) | £17.8k | £0 | — | — |
| Profit after tax | £17.8k | £0 | — | — |
| Profit (best available) | £17.8k | £0 | — | — |
| Staff costs | £0 | £0 | — | — |
| Employees (average) | — | 0 | 0 | 0 |
| Ratios | ||||
| Profit margin | 100% | — | — | — |
| Growth (year on year) | ||||
| Revenue growth | — | ▼100% | — | — |
| Profit growth | — | ▼100% | — | — |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | — | £1 | £1 | — |
| Net assets | −£909 | £0 | £1 | £100 |
| Fixed assets | £0 | £0 | — | — |
| Current assets | £4.2k | £0 | £1 | — |
| Source | FullAccounts · bulk data Feb 2024 | FullAccounts · bulk data Feb 2024 | AbridgedAccounts · bulk data Feb 2025 | FullAccounts · bulk data Feb 2026 |
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
- ▲9900%
- Now £100
- Cash at bank
- —
- Now —
- Headcount
- —
- Now 0
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Sources
Latest figures from FullAccounts for the year to 31 May 2025, from the Companies House accounts bulk data published Feb 2026. 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.