£397
+48%vs Jan 2025Active12371722Private limited companyBasildon
DIESEL DIAG UK LTD
Significant control: Samuel James Wardle (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Diesel Diag UK Ltd sell?
Registered activity: Maintenance and repair of motor vehicles (SIC 45200). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
DIESEL DIAG UK LTD is an active private limited company (company number 12371722) incorporated on 19 December 2019, registered in Basildon. Its registered activity is maintenance and repair of motor vehicles (SIC 45200). Latest micro accounts cover the period ending 31 January 2026, showing net assets of £397, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 48% on the prior period (£268).
Peer position · net assets
By net assets it sits in the lower half of 1,037 comparable companies in Essex (median £2,152, upper quartile £29k).
02
Ownership and control
- Mr Samuel James Wardle
- owns 75–100% of shares
- holds 75–100% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 19 December 20196 yrs ago
- Next accounts due
- 31 October 2027in 370 days
- Confirmation statement due
- 2 January 2027in 68 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 45200
- Maintenance and repair of motor vehicles
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
No changevs Jan 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 January 2026 | £397 | — | — | — | — | — | 2 |
| 31 January 2025 | £268 | — | — | — | — | — | 2 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £397 at 31 January 2026
- Net assets up 10% or more on the prior period+48.1% vs prior period
- Incorporated five or more years agoIncorporated 19 December 2019
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 370 days
- Confirmation statement duein 68 days
- Accounts period endNet assets £397 · micro accounts
- Accounts period endNet assets £268 · micro accounts
- Incorporated
08
Similar companies in Essex
- MOTORTECHS ESSEX BODY SPECIALISTS LTDSouthend · inc. Dec 2019
- PGB SCREEN REPAIRS LTDChelmsford · inc. Dec 2019
- FAMILY CAR CENTRE LTDBrentwood · inc. Dec 2019
- OAKDENE AUTOS LIMITEDRochford · inc. Dec 2019
- LEXDEN VEHICLE SERVICES LTDColchester · inc. Jan 2020
- MIB LORRY PROFESSIONAL DETAILING LTDColchester · inc. Nov 2019
All companies incorporated on 19 December 2019 · in Dec 2019.
09
Reminders for DIESEL DIAG UK LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.