- Companies
- Motor traders
- London
- Square Autos Ltd
Square Autos Ltd
- Company number
- 17124369
- Incorporated
- 30 Mar 2026
- Registered office
- 3RD Floor, 86-90, Paul Street, London, England, EC2A 4NE
- Nature of business
- Sale of other motor vehicles; Hairdressing and other beauty treatment
Square Autos Ltd is a newly incorporated private limited company registered in London, company number 17124369, one of 4,670 motor trade companies in London. Its next accounts are due at Companies House on 30 December 2027, and its first CT600 is due at HMRC on 29 March 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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Where Square Autos Ltd is registered
The registered office is in London (EC2A), in the Hackney local authority area, London. Show EC2A 4NE on a map.
Other trade companies in EC2A
- Simlan Management LtdCleaning companies
- Renova Secure LtdBuilders
- Auraglasspartitions LtdGlaziers
- A2D Professional Cleaning LtdCleaning companies
- Matson Co. LtdProperty developers
- Paint Hub LimitedMechanics and garages
- SJK Construction & Management LtdBuilders
- Cenlora Cleaning Group LtdCleaning companies
Shared registered office
1,581 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 Square Autos 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 30 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Dec 2027 to 30 Jan 2028 | £150 |
| 1 to 3 months late | 31 Jan 2028 to 30 Mar 2028 | £375 |
| 3 to 6 months late | 31 Mar 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 17124369
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 March 2026
- Registered office
- 3RD Floor, 86-90, Paul Street, London, England, EC2A 4NE
- Nature of business
- Sale of other motor vehicles (SIC 45190)
Hairdressing and other beauty treatment (SIC 96020) - Year end
- 31 March (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.
- Square Medico Limited2013
- SR Claims and Fleet Solutions Ltd2026
- Sri Express Holdings UK Limited2025
- SRM Cars Ltd2025
- SS Hybrid Motors Ltd2022
- SS.BB Motors Ltd2025
- SSDD Motor Sport Limited2006
- Ssendi Limited2007
All motor trade companies in London · All trades in London · Motor traders across the UK
Frequently asked questions
When are Square Autos Ltd's accounts due?
Square Autos Ltd's next accounts are due at Companies House by 30 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Square Autos 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 29 March 2027, due by 29 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Square Autos Ltd still trading?
Square Autos 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 Square Autos Ltd do?
Square Autos Ltd is registered under Sale of other motor vehicles (SIC 45190); Hairdressing and other beauty treatment (SIC 96020).
How old is Square Autos Ltd?
Square Autos Ltd was incorporated on 30 March 2026, less than a year ago.
What is the penalty if Square Autos 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 Square Autos 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.