- Companies
- Mechanics and garages
- Salisbury
- Mammoth Motors Ltd
Mammoth Motors Ltd
- Company number
- 16370565
- Incorporated
- 7 Apr 20251 year trading
- Registered office
- 6 Souths Farm, Noade Street, Salisbury, Dorset, SP5 5AA
- Nature of business
- Maintenance and repair of motor vehicles
Mammoth Motors Ltd is a 1-year-old private limited company registered in Salisbury, company number 16370565, one of 84 vehicle repair garages in Salisbury. Its next accounts are due at Companies House on 7 January 2027, and its first CT600 is due at HMRC on 6 April 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Mammoth Motors Ltd is registered
The registered office is in Salisbury (SP5), in the Dorset local authority area, South West. Show SP5 5AA on a map.
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- Marks Motor Wheels LtdMotor traders
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What happens if Mammoth Motors 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 7 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 Jan 2027 to 7 Feb 2027 | £150 |
| 1 to 3 months late | 8 Feb 2027 to 7 Apr 2027 | £375 |
| 3 to 6 months late | 8 Apr 2027 to 7 Jul 2027 | £750 |
| More than 6 months late | From 8 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 16370565
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 April 2025 (1 year ago)
- Registered office
- 6 Souths Farm, Noade Street, Salisbury, Dorset, SP5 5AA
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
- Previous names
- Manmouth Motors Ltd (until 8 Apr 2025)
Filing notes for vehicle repair garages
Garages hold parts stock and often own diagnostic equipment and ramps, which qualify for capital allowances.
Similar companies in Salisbury
Other active vehicle repair garages registered in Salisbury.
- Marquise Alloys Ltd2016
- MCP Vehicle Services Ltd2023
- MR Mover and Rescue Limited2026
- MST Invest and Company Limited2020
- Mundys Auto Recovery Ltd2020
- Munich Motorworks UK Ltd2020
- Nomansland Garage Ltd2012
- PDK MOT Centre Limited2022
All vehicle repair garages in Salisbury · All trades in Salisbury · Mechanics and garages across the UK
Frequently asked questions
When are Mammoth Motors Ltd's accounts due?
Mammoth Motors Ltd's next accounts are due at Companies House by 7 January 2027 (in 86 days), covering the period to 30 April 2026.
When is Mammoth Motors Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 6 April 2026, due by 6 April 2027, and one for the period to 30 April 2026, due by 30 April 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Mammoth Motors Ltd still trading?
Mammoth Motors Ltd is listed as active on the Companies House register (checked 12 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 Mammoth Motors Ltd do?
Mammoth Motors Ltd is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Mammoth Motors Ltd?
Mammoth Motors Ltd was incorporated on 7 April 2025, 1 year ago.
What is the penalty if Mammoth Motors 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 Mammoth Motors Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.