- Companies
- Mechanics and garages
- London
- Merc Only Limited
Merc Only Limited
- Company number
- 09631840
- Incorporated
- 10 Jun 201511 years trading
- Registered office
- 22 Rigg Approach, London, E10 7QN
- Nature of business
- Maintenance and repair of motor vehicles; Retail trade of motor vehicle parts and accessories
Merc Only Limited is a 11-year-old private limited company registered in London, company number 09631840, one of 2,410 vehicle repair garages in London. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 unchanged on the year before, at £100.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £100 | £100 | 1 | ||
| 31 May 2024 | £100 | £100 | 1 | ||
| 31 May 2023 | £100 | £100 | 1 | ||
| 31 May 2022 | £100 | £100 | 1 | ||
| 31 May 2021 | £100 | £100 | 1 | ||
| 31 May 2020 | £100 | £100 | 1 | ||
| 31 May 2019 | £25K | £0 | £0 | ||
| 31 May 2018 | £14K | £1,930 | £8,230 | £8,260 | |
| 31 May 2017 | £14K | £960 | £7,550 | £8,359 | |
| 31 May 2016 | £13K | £1,520 | £10K | £14K |
Where Merc Only Limited is registered
The registered office is in London (E10), in the Waltham Forest local authority area, London. Show E10 7QN on a map.
Other trade companies in E10
- NB Power LimitedElectricians
- DN Automotive LtdMotor traders
- Aggaxx LimitedBuilders
- Atlas Build & Care LtdBuilders
- Build With Love LtdBuilders
- Micu Construction LtdBuilders
- Shahid Builders LtdFinishing trades
- U & M Consulting LtdMechanics and garages
What happens if Merc Only Limited 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 09631840
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 June 2015 (11 years ago)
- Registered office
- 22 Rigg Approach, London, E10 7QN
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
Retail trade of motor vehicle parts and accessories (SIC 45320) - Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 10 June 2026
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 London
Other active vehicle repair garages registered in London.
- Merc-Care Limited1990
- Merk 1 Limited2018
- Merlin M.O.T. Centre Limited2010
- Metro Tyre & Recovery Ltd2025
- MF Service Engineering Ltd2018
- MG Autoz Limited2021
- MG Cars Bod Shop Ltd2026
- Miah Motor Bikes Limited2022
All vehicle repair garages in London · All trades in London · Mechanics and garages across the UK
Frequently asked questions
When are Merc Only Limited's accounts due?
Merc Only Limited's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is Merc Only Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Merc Only Limited still trading?
Merc Only Limited 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 Merc Only Limited do?
Merc Only Limited is registered under Maintenance and repair of motor vehicles (SIC 45200); Retail trade of motor vehicle parts and accessories (SIC 45320).
How old is Merc Only Limited?
Merc Only Limited was incorporated on 10 June 2015, 11 years ago.
What is the penalty if Merc Only Limited 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 Merc Only Limited 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.