- Companies
- Mechanics and garages
- Bognor Regis
- Mario Auto Keys Ltd
Mario Auto Keys Ltd
- Company number
- 13655720
- Incorporated
- 1 Oct 20215 years trading
- Registered office
- 1ST Floor, 6-7 Clock Park, Shripney Road, Bognor Regis, PO22 9NH
- Nature of business
- Maintenance and repair of motor vehicles
Mario Auto Keys Ltd is a 5-year-old private limited company registered in Bognor Regis, company number 13655720, one of 39 vehicle repair garages in Bognor Regis. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Mario Auto Keys LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 down £5,883 (-47.2%) on the year before, to £6,594.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £1 against £6,595 owed within a year: 0.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £6,594 | £1 | £6,595 | 2 | |
| 31 Dec 2024 | £12K | £0 | £12K | 2 | |
| 31 Dec 2023 | £483 | £5,803 | £5,320 | 2 | |
| 31 Dec 2022 | £1 | £1 | 1 |
Where Mario Auto Keys Ltd is registered
The registered office is in Bognor Regis (PO22), in the Arun local authority area, South East. Show PO22 9NH on a map.
Other trade companies in PO22
- Daw Engineering LtdMachinery repair and installation
- TR Electrical (Felpham) LimitedElectricians
- Solent Car Key Solutions LtdMotor traders
- Scribeworks LtdInstallers
- RW South LtdCleaning companies
- Pavilion Build LtdBuilders
- Southern Sealants Solutions LtdFinishing trades
- L&R Property Solutions LimitedBuilders
Shared registered office
29 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 Mario Auto Keys 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 13655720
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 October 2021 (5 years ago)
- Registered office
- 1ST Floor, 6-7 Clock Park, Shripney Road, Bognor Regis, PO22 9NH
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 22 November 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 Bognor Regis
Other active vehicle repair garages registered in Bognor Regis.
- Milestones Garage Limited1986
- N P Autos Limited2010
- NL Autos (Bognor) Ltd2019
- Opal Engineering Ltd2021
- Outstanding Valet & Detail Ltd2023
- Paul Bros Limited2007
- Pitstop Recovery Ltd2013
- PVL Garage Ltd2024
All vehicle repair garages in Bognor Regis · All trades in Bognor Regis · Mechanics and garages across the UK
Frequently asked questions
When are Mario Auto Keys Ltd's accounts due?
Mario Auto Keys Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Mario Auto Keys Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Mario Auto Keys Ltd still trading?
Mario Auto Keys 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 Mario Auto Keys Ltd do?
Mario Auto Keys Ltd is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Mario Auto Keys Ltd?
Mario Auto Keys Ltd was incorporated on 1 October 2021, 5 years ago.
What is the penalty if Mario Auto Keys 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 Mario Auto Keys 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.