- Companies
- Civil engineering
- Leicester
- Mjain Ltd
Mjain Ltd
- Company number
- 16825687
- Incorporated
- 2 Nov 2025
- Registered office
- 50 Brabazon Road, Oadby, Leicester, LE2 5HD
- Nature of business
- Construction of other civil engineering projects n.e.c.
Mjain Ltd is a newly incorporated private limited company registered in Leicester, company number 16825687, one of 78 civil engineering contractors in Leicester. Its next accounts are due at Companies House on 2 August 2027, and its first CT600 is due at HMRC on 1 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 Mjain Ltd is registered
The registered office is in Leicester (LE2), in the Oadby and Wigston local authority area, East Midlands. Show LE2 5HD on a map.
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Also registered at this address
11 other companies use the same registered office as Mjain Ltd.
- 3S Leicester LtdScaffolders
- Carfex LimitedMotor traders
- Kay Double Glazing LtdGlaziers
- Le4 Electrical Services LtdElectricians
- Leicester Roof Repairs LtdRoofers
- M & S Design and Build LtdBuilders
- Mesr Group LtdRoofers
- QRM Group LtdInstallers
- Rogers & Cork Tree Care LtdLandscapers and gardeners
- SNC Exterior Cleaning LtdCleaning companies
- UK Ev & Solar LtdElectricians
What happens if Mjain 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 2 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 3 Aug 2027 to 2 Sep 2027 | £150 |
| 1 to 3 months late | 3 Sep 2027 to 2 Nov 2027 | £375 |
| 3 to 6 months late | 3 Nov 2027 to 2 Feb 2028 | £750 |
| More than 6 months late | From 3 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
- 16825687
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 November 2025
- Registered office
- 50 Brabazon Road, Oadby, Leicester, LE2 5HD
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 November (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Leicester
Other active civil engineering contractors registered in Leicester.
- MKC Design Consultants Ltd2021
- MPH Construction (Lutterworth) Limited2014
- MR.Singh Saving Energy Limited2025
- New Surfacing Ltd2021
- Newbuild Homes Limited1998
- Newline Civil Engineering Limited1994
- Nexbuild Networks Ltd2026
- Nibham Civil and Site Engineering Ltd2019
All civil engineering contractors in Leicester · All trades in Leicester · Civil engineering across the UK
Frequently asked questions
When are Mjain Ltd's accounts due?
Mjain Ltd's next accounts are due at Companies House by 2 August 2027 (in 293 days), covering the period to 30 November 2026.
When is Mjain 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 1 November 2026, due by 1 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 Mjain Ltd still trading?
Mjain 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 Mjain Ltd do?
Mjain Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Mjain Ltd?
Mjain Ltd was incorporated on 2 November 2025, less than a year ago.
What is the penalty if Mjain 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 Mjain 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.