- Companies
- Motor traders
- London
- Miernik Auto Serwis Ltd
Miernik Auto Serwis Ltd
- Company number
- 16975409
- Incorporated
- 20 Jan 2026
- Registered office
- 27 Old Gloucester Street, London, WC1N 3AX
- Nature of business
- Sale of new cars and light motor vehicles; Maintenance and repair of motor vehicles; Retail trade of motor vehicle parts and accessories; Renting and leasing of cars and light motor vehicles
Miernik Auto Serwis Ltd is a newly incorporated private limited company registered in London, company number 16975409, one of 4,670 motor trade companies in London. Its next accounts are due at Companies House on 20 October 2027, and its first CT600 is due at HMRC on 19 January 2028.
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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Who runs and owns Miernik Auto Serwis Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| K*** M*** | Director | Jan 2026 |
Person with significant control
Where Miernik Auto Serwis Ltd is registered
The registered office is in London (WC1N), in the Camden local authority area, London. Show WC1N 3AX on a map.
Other trade companies in WC1N
- JDB Consult LtdProperty developers
- Pixie Marine LimitedMachinery repair and installation
- Old Man Edition LtdFloor and wall tilers
- Wise Choice Security LimitedMechanics and garages
- Prime Coating Services LtdMotor traders
- Strive Lands LtdProperty developers
- Statom LimitedBuilders
- Jose Galvez LtdRepair services
Shared registered office
554 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Miernik Auto Serwis 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 20 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 21 Oct 2027 to 20 Nov 2027 | £150 |
| 1 to 3 months late | 21 Nov 2027 to 20 Jan 2028 | £375 |
| 3 to 6 months late | 21 Jan 2028 to 20 Apr 2028 | £750 |
| More than 6 months late | From 21 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 16975409
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 January 2026
- Registered office
- 27 Old Gloucester Street, London, WC1N 3AX
- Nature of business
- Sale of new cars and light motor vehicles (SIC 45111)
Maintenance and repair of motor vehicles (SIC 45200)
Retail trade of motor vehicle parts and accessories (SIC 45320)
Renting and leasing of cars and light motor vehicles (SIC 77110) - Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
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 London
Other active motor trade companies registered in London.
- Mikaeel's Cars Ltd2021
- Mikan Limited2026
- Mikomoto Limited2025
- Milan Tyre UK Ltd2021
- Mile End Bikes Ltd2024
- Miles and Moor Ltd2025
- Miles Autos Ltd2026
- Miles Car Solutions Ltd2025
All motor trade companies in London · All trades in London · Motor traders across the UK
Frequently asked questions
When are Miernik Auto Serwis Ltd's accounts due?
Miernik Auto Serwis Ltd's next accounts are due at Companies House by 20 October 2027 (in 372 days), covering the period to 31 January 2027.
When is Miernik Auto Serwis 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 19 January 2027, due by 19 January 2028, and one for the period to 31 January 2027, due by 31 January 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Miernik Auto Serwis Ltd still trading?
Miernik Auto Serwis 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 Miernik Auto Serwis Ltd do?
Miernik Auto Serwis Ltd is registered under Sale of new cars and light motor vehicles (SIC 45111); Maintenance and repair of motor vehicles (SIC 45200); Retail trade of motor vehicle parts and accessories (SIC 45320); Renting and leasing of cars and light motor vehicles (SIC 77110).
How old is Miernik Auto Serwis Ltd?
Miernik Auto Serwis Ltd was incorporated on 20 January 2026, less than a year ago.
Who runs Miernik Auto Serwis Ltd?
Miernik Auto Serwis Ltd has 1 active director, the longest-serving appointed in Jan 2026. Their names and service addresses are on the Companies House register.
Who owns Miernik Auto Serwis Ltd?
One person or company has significant control of Miernik Auto Serwis Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Miernik Auto Serwis 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 Miernik Auto Serwis 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.