- Companies
- Motor traders
- Uxbridge
- Mars Trading Groups Ltd
Mars Trading Groups Ltd
- Company number
- 13824449
- Incorporated
- 1 Jan 20224 years trading
- Registered office
- 8 Star Road, Uxbridge, UB10 0QH
- Nature of business
- Sale of used cars and light motor vehicles; Driving school activities
Mars Trading Groups Ltd is a 4-year-old private limited company registered in Uxbridge, company number 13824449, one of 123 motor trade companies in Uxbridge. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £20K on the year before, to £18K.
- Current assets of £26K against £22K owed within a year: 1.2 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £18K | £26K | £22K | 2 | |
| 31 Jan 2024 | -£1,540 | £3,102 | £4,642 | 1 | |
| 31 Jan 2023 | £566 | £1,167 | £601 | 1 |
Where Mars Trading Groups Ltd is registered
The registered office is in Uxbridge (UB10), in the Hillingdon local authority area, London. Show UB10 0QH on a map.
Other trade companies in UB10
- Buildmag LtdSpecialist contractors
- The Notch Homes LimitedJoiners and carpenters
- Platinum Grade Building LimitedFinishing trades
- Reno Move LtdPainters and decorators
- Giant Trade LimitedMotor traders
- Tiarni Grace Aviation Services LtdMachinery repair and installation
- LKL Vehicle Sales LtdMotor traders
- P Builds LtdPlumbers and heating engineers
What happens if Mars Trading Groups Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 13824449
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 January 2022 (4 years ago)
- Registered office
- 8 Star Road, Uxbridge, UB10 0QH
- Nature of business
- Sale of used cars and light motor vehicles (SIC 45112)
Driving school activities (SIC 85530) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 3 July 2026
- Previous names
- Mars Driving School Ltd (until 4 Jul 2026)
Filing notes for motor trade companies
Motor trade companies hold vehicle stock, and how that stock is valued at the year end moves the profit directly. Some use the VAT margin scheme.
Similar companies in Uxbridge
Other active motor trade companies registered in Uxbridge.
- Mayuu Sid Ltd2025
- MDF7 Ltd2023
- Midas Reg Limited2013
- MJ / RMS Logistics Ltd2024
- Modular Van Solutions Ltd2026
- Motor 2 Go Limited2014
- Motor Icon Limited2022
- Motorcycle Transporter Limited2025
All motor trade companies in Uxbridge · All trades in Uxbridge · Motor traders across the UK
Frequently asked questions
When are Mars Trading Groups Ltd's accounts due?
Mars Trading Groups Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Mars Trading Groups Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Mars Trading Groups Ltd still trading?
Mars Trading Groups Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Mars Trading Groups Ltd do?
Mars Trading Groups Ltd is registered under Sale of used cars and light motor vehicles (SIC 45112); Driving school activities (SIC 85530).
How old is Mars Trading Groups Ltd?
Mars Trading Groups Ltd was incorporated on 1 January 2022, 4 years ago.
What is the penalty if Mars Trading Groups Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Mars Trading Groups Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.