- Companies
- Machinery repair and installation
- Leicester
- MMR Aviation Maintenance Ltd
MMR Aviation Maintenance Ltd
- Company number
- 14596491
- Incorporated
- 16 Jan 20233 years trading
- Registered office
- 73 Wicklow Drive, Leicester, LE5 4EJ
- Nature of business
- Repair and maintenance of aircraft and spacecraft
MMR Aviation Maintenance Ltd is a 3-year-old private limited company registered in Leicester, company number 14596491, one of 191 machinery repair and installation companies in Leicester. 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 unchanged on the year before, at £18.
- Current assets of £2 against £20 owed within a year: 0.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2024 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £18 | £2 | £20 | 1 | |
| 31 Jan 2025 | £18 | £2 | £20 | 1 | |
| 31 Jan 2024 | £17 | £283 | £300 | 1 |
Where MMR Aviation Maintenance Ltd is registered
The registered office is in Leicester (LE5), in the Leicester local authority area, East Midlands. Show LE5 4EJ on a map.
Other trade companies in LE5
- Aki Moto LtdMechanics and garages
- MP Service Bodyshop LtdMechanics and garages
- JHS Tyres LtdMotor traders
- Blackwood House LtdCleaning companies
- Nest Facility Management LtdElectricians
- Smartvolts Electrical LtdBuilders
- Everything Vag LtdMechanics and garages
- Just Roofing LtdRoofers
What happens if MMR Aviation Maintenance 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 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
- 14596491
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 January 2023 (3 years ago)
- Registered office
- 73 Wicklow Drive, Leicester, LE5 4EJ
- Nature of business
- Repair and maintenance of aircraft and spacecraft (SIC 33160)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 10 February 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Leicester
Other active machinery repair and installation companies registered in Leicester.
- Mobile Installs Limited2005
- Mobile Trade Limited2026
- Morgan Filtration Limited2014
- MR Z Electrical Service Ltd2025
- MRB, Elec/Mech Contract Engineer, Leicester. Ltd.2020
- MS Conveyor Services Ltd2008
- Myyjama Ltd2026
- Mzab Ltd2020
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Frequently asked questions
When are MMR Aviation Maintenance Ltd's accounts due?
MMR Aviation Maintenance Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is MMR Aviation Maintenance Ltd'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 MMR Aviation Maintenance Ltd still trading?
MMR Aviation Maintenance 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 MMR Aviation Maintenance Ltd do?
MMR Aviation Maintenance Ltd is registered under Repair and maintenance of aircraft and spacecraft (SIC 33160).
How old is MMR Aviation Maintenance Ltd?
MMR Aviation Maintenance Ltd was incorporated on 16 January 2023, 3 years ago.
What is the penalty if MMR Aviation Maintenance 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 MMR Aviation Maintenance 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.