- Companies
- Motor traders
- London
- GK Autosecurity Ltd
GK Autosecurity Ltd
- Company number
- 16848995
- Incorporated
- 11 Nov 2025
- Registered office
- 37 Lombard Street, London, EC3V 9BQ
- Nature of business
- Retail trade of motor vehicle parts and accessories; Security systems service activities
GK Autosecurity Ltd is a newly incorporated private limited company registered in London, company number 16848995, one of 4,670 motor trade companies in London. Its next accounts are due at Companies House on 11 August 2027, and its first CT600 is due at HMRC on 10 November 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 GK Autosecurity Ltd is registered
The registered office is in London (EC3V), in the City of London local authority area, London. Show EC3V 9BQ on a map.
Other trade companies in EC3V
- Rekondition LtdRepair services
- Revora Cleaning & Hygiene Solutions LtdCleaning companies
- Kingston Leeds LimitedProperty developers
- Riverside Cleaning Group LtdCleaning companies
- Milman Services LtdInstallers
- F and F Electrical Services LtdElectricians
- Lilyame LimitedProperty developers
- Truewatt LtdElectricians
Also registered at this address
6 other companies use the same registered office as GK Autosecurity Ltd.
- Apex Interiors Builders LtdBuilders
- Bright Facilities LimitedFacilities management
- Duck & Bear LtdProperty developers
- KSJ Contractors LimitedFinishing trades
- Monolith Electrical Services LtdElectricians
- Truewatt LtdElectricians
What happens if GK Autosecurity 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 11 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 12 Aug 2027 to 11 Sep 2027 | £150 |
| 1 to 3 months late | 12 Sep 2027 to 11 Nov 2027 | £375 |
| 3 to 6 months late | 12 Nov 2027 to 11 Feb 2028 | £750 |
| More than 6 months late | From 12 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16848995
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 November 2025
- Registered office
- 37 Lombard Street, London, EC3V 9BQ
- Nature of business
- Retail trade of motor vehicle parts and accessories (SIC 45320)
Security systems service activities (SIC 80200) - Year end
- 30 November (accounting reference date)
- Accounts type
- No accounts filed yet
- Previous names
- SRG Partners Group Ltd (until 2 Mar 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 London
Other active motor trade companies registered in London.
- GL Automotive Limited2024
- Glamourhills Limited2026
- Glaymore Limited2022
- GLC Motors Ltd2020
- Gle Auto Ltd2023
- Global Auto Group Ltd2024
- Global Auto Traders Co Ltd2025
- Global Autos & Parts Ltd2025
All motor trade companies in London · All trades in London · Motor traders across the UK
Frequently asked questions
When are GK Autosecurity Ltd's accounts due?
GK Autosecurity Ltd's next accounts are due at Companies House by 11 August 2027 (in 302 days), covering the period to 30 November 2026.
When is GK Autosecurity 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 10 November 2026, due by 10 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is GK Autosecurity Ltd still trading?
GK Autosecurity 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 GK Autosecurity Ltd do?
GK Autosecurity Ltd is registered under Retail trade of motor vehicle parts and accessories (SIC 45320); Security systems service activities (SIC 80200).
How old is GK Autosecurity Ltd?
GK Autosecurity Ltd was incorporated on 11 November 2025, less than a year ago.
What is the penalty if GK Autosecurity 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 GK Autosecurity 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.