- Companies
- Mechanics and garages
- Milton Keynes
- Gearboxman Limited
Gearboxman Limited
- Company number
- 08379729
- Incorporated
- 29 Jan 201313 years trading
- Registered office
- C/O Hillier Hopkins LLP, 249 Silbury Boulevard, Milton Keynes, Bucks, MK9 1NA
- Nature of business
- Maintenance and repair of motor vehicles
Gearboxman Limited is a 13-year-old private limited company registered in Milton Keynes, company number 08379729, one of 253 vehicle repair garages in Milton Keynes. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 up £711 on the year before, to £730.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £87K against £76K owed within a year: 1.1 times cover.
- 2 employees 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 Jan 2025 | £730 | £87K | £76K | 2 | |
| 31 Jan 2024 | £19 | £75K | £33K | 2 | |
| 31 Jan 2023 | £213 | £64K | £43K | 2 | |
| 31 Jan 2022 | -£8,626 | £50K | £62K | 1 | |
| 31 Jan 2021 | -£30K | £52K | £98K | 2 | |
| 31 Jan 2020 | -£11K | £36K | £54K | 3 | |
| 31 Jan 2019 | £688 | £37K | £44K | 3 | |
| 31 Jan 2018 | £476 | £38K | £35K | 3 | |
| 31 Jan 2017 | £1,601 | £8,096 | £26K | £29K | 3 |
| 31 Jan 2016 | £9,267 | £10K | £29K | £33K |
Where Gearboxman Limited is registered
The registered office is in Milton Keynes (MK9), in the Milton Keynes local authority area, South East. Show MK9 1NA on a map.
Other trade companies in MK9
- Daniel A Collier LimitedCivil engineering
- Nano Roofing & Guttering LtdRoofers
- CTTK Mechanical Installation & Management LtdInstallers
- Liberty Roofing & Guttering LtdRoofers
- Skyshield Roofing Solutions LtdRoofers
- Olivia Does.. LimitedSpecialist contractors
- Dena Developments LtdProperty developers
- Revonix Group LtdMotor traders
Shared registered office
71 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 Gearboxman 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 08379729
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 January 2013 (13 years ago)
- Registered office
- C/O Hillier Hopkins LLP, 249 Silbury Boulevard, Milton Keynes, Bucks, MK9 1NA
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 28 October 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 Milton Keynes
Other active vehicle repair garages registered in Milton Keynes.
- Gemini Campers Limited2022
- Gencoautomotive Ltd2025
- GM Bodycraft Limited2012
- GP Autos MK Limited2011
- GST MK Ltd2022
- H R S (Luton) Limited2003
- Hanslope Garage Ltd2024
- Hanslope MOT Centre Ltd2024
All vehicle repair garages in Milton Keynes · All trades in Milton Keynes · Mechanics and garages across the UK
Frequently asked questions
When are Gearboxman Limited's accounts due?
Gearboxman Limited's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Gearboxman Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Gearboxman Limited still trading?
Gearboxman 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 Gearboxman Limited do?
Gearboxman Limited is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Gearboxman Limited?
Gearboxman Limited was incorporated on 29 January 2013, 13 years ago.
What is the penalty if Gearboxman 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 Gearboxman 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.