First Diesel Injection Limited
Registered name: FIRST DIESEL INJECTION LIMITED
First Diesel Injection Limited does not publish its revenue or profit. Its accounts to 31 Mar 2025 show net assets of -£106k and 2 employees.
First Diesel Injection Limited 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 −£106k and 2 employees. The company is classified under “maintenance and repair of motor vehicles” and is based in London; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- London, London
- Age
- 25 yrs · since 2001
- Type
- Private Limited Company
Key figures
Revenue not disclosed
First Diesel Injection Limited’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
- −£106k
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Mar 2022 | 31 Mar 2023 | 31 Mar 2024 | 31 Mar 2025 |
|---|---|---|---|---|
| Disclosure | No P&L | No P&L | No P&L | No P&L |
| Profit & loss | ||||
| Revenue (turnover) | — | — | — | — |
| Profit (best available) | — | — | — | — |
| Employees (average) | 1 | 2 | 2 | 2 |
| Ratios | ||||
| Profit margin | — | — | — | — |
| Growth (year on year) | ||||
| Headcount growth | — | ▲100% | 0% | 0% |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £143 | £143 | — | — |
| Net assets | £1.1k | £1k | £910 | −£106k |
| Fixed assets | £181k | £181k | £181k | £181k |
| Current assets | £7.1k | £7k | £6.7k | — |
| Debtors | £6.9k | £6.8k | £6.7k | — |
| Source | FullAccounts · bulk data Dec 2023 | FullAccounts · bulk data Dec 2023 | FilletedAccounts · bulk data Nov 2024 | FilletedAccounts · bulk data Oct 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
- ▼11729%
- Now −£106k
- Cash at bank
- —
- Now —
- Headcount
- 0%
- Now 2
- Deferred income
- —
- Now —
- Fixed assets
- 0%
- Now £181k
Group structure
Subsidiaries (1)
- First Diesel Injection (Croydon) LimitedRev. £150k · Profit £124k
From the Persons with Significant Control register (corporate controllers only).
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Sources
Latest figures from FilletedAccounts for the year to 31 Mar 2025, from the Companies House accounts bulk data published Oct 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.