- Companies
- Specialist contractors
- London
- Mgi & Mi Ltd
Mgi & Mi Ltd
- Company number
- 10790079
- Incorporated
- 25 May 20179 years trading
- Registered office
- Flat 5, 108 Station Road, London, N11 1QE
- Nature of business
- Other specialised construction activities n.e.c.
Mgi & Mi Ltd is a 9-year-old private limited company registered in London, company number 10790079, one of 4,318 specialist construction companies in London. Its next accounts are due at Companies House on 5 January 2027, and the CT600 for the period to 5 April 2026 is due at HMRC on 5 April 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 £4,541 (+15.9%) on the year before, to £33K.
- Net assets rose in 6 of 7 year-on-year comparisons on record.
- Current assets of £35K against £2,238 owed within a year: more than 10 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 5 Apr 2025 | £33K | £9,880 | £35K | £2,238 | 0 |
| 5 Apr 2024 | £29K | £2,509 | £35K | £1,746 | 0 |
| 5 Apr 2023 | £26K | £19K | £38K | £4,422 | 0 |
| 5 Apr 2022 | £12K | £25K | £2,829 | 0 | |
| 31 May 2021 | £2,787 | £14K | £1,476 | 0 | |
| 31 May 2020 | £1,943 | £1,943 | 0 | ||
| 31 May 2019 | £1,943 | £2,297 | £354 | 1 | |
| 31 May 2018 | £434 | £434 |
Where Mgi & Mi Ltd is registered
The registered office is in London (N11), in the Enfield local authority area, London. Show N11 1QE on a map.
Other trade companies in N11
- Buildworks London LimitedBuilders
- KRS Autos LtdMechanics and garages
- DPH Decorators LtdPainters and decorators
- GLC Rigging LtdScaffolders
- Gorgeous Gutters LimitedCleaning companies
- Hemmel MOT & Service Centre LimitedMechanics and garages
- Purespace Property Services LtdCleaning companies
- DG Build LtdBuilders
What happens if Mgi & Mi 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 5 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jan 2027 to 5 Feb 2027 | £150 |
| 1 to 3 months late | 6 Feb 2027 to 5 Apr 2027 | £375 |
| 3 to 6 months late | 6 Apr 2027 to 5 Jul 2027 | £750 |
| More than 6 months late | From 6 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 6 Apr 2027 | £200 |
| 3 months late | 5 Jul 2027 | another £200 |
| 6 months late | 5 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 5 Apr 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
- 10790079
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 May 2017 (9 years ago)
- Registered office
- Flat 5, 108 Station Road, London, N11 1QE
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 5 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 5 April 2025
- Last confirmation statement
- 24 May 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in London
Other active specialist construction companies registered in London.
- MGM Build Ltd2026
- MGM Expo Limited2022
- MGP Ground Works Ltd2024
- MH Projects Property Maintenance Ltd2025
- Mha Bricklaying & Landscaping Ltd2026
- Mhi Service Ltd2021
- Michael Jenkins Ltd2011
- Michelars Trading Limited2020
All specialist construction companies in London · All trades in London · Specialist contractors across the UK
Frequently asked questions
When are Mgi & Mi Ltd's accounts due?
Mgi & Mi Ltd's next accounts are due at Companies House by 5 January 2027 (in 84 days), covering the period to 5 April 2026.
When is Mgi & Mi Ltd's CT600 due?
The CT600 for the period to 5 April 2026 is due at HMRC by 5 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 6 January 2027.
Is Mgi & Mi Ltd still trading?
Mgi & Mi 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 Mgi & Mi Ltd do?
Mgi & Mi Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Mgi & Mi Ltd?
Mgi & Mi Ltd was incorporated on 25 May 2017, 9 years ago.
What is the penalty if Mgi & Mi 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 Mgi & Mi 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.