- Companies
- Specialist contractors
- London
- Millennium MNG Ltd
Millennium MNG Ltd
- Company number
- 08801138
- Incorporated
- 3 Dec 201312 years trading
- Registered office
- 76 High Street Colliers Wood, London, SW19 2BY
- Nature of business
- Other specialised construction activities n.e.c.
Millennium MNG Ltd is a 12-year-old private limited company registered in London, company number 08801138, one of 4,318 specialist construction companies in London. 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.
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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 rose in 3 of 7 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2015 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | 0 | ||||
| 31 Dec 2024 | £20K | £24K | £4,373 | 0 | |
| 31 Dec 2023 | £19K | £21K | £2,162 | 1 | |
| 31 Dec 2021 | £13K | £17K | £4,906 | 0 | |
| 31 Dec 2020 | -£25K | -£16K | £8,382 | 1 | |
| 31 Dec 2019 | -£4,382 | £27K | £31K | ||
| 31 Dec 2018 | £174 | £15K | £15K | ||
| 31 Dec 2017 | £1,847 | £7,764 | £5,917 | ||
| 31 Dec 2016 | £2,020 | £7,257 | £5,237 | ||
| 31 Dec 2015 | £100 | £100 | £0 |
Where Millennium MNG Ltd is registered
The registered office is in London (SW19), in the Merton local authority area, London. Show SW19 2BY on a map.
Other trade companies in SW19
- Firstfixlondon Ltd.Builders
- Rainbow One Construction UK LtdSpecialist contractors
- Base Bloc LimitedBuilders
- Concealed Climate LimitedPlumbers and heating engineers
- Morningside LtdProperty developers
- Cupi-Building LtdBuilders
- Crown Infra London LtdBuilders
- Aj & Co One LtdProperty developers
Also registered at this address
14 other companies use the same registered office as Millennium MNG Ltd.
- A&S Company Inc LtdMachinery repair and installation
- Am Star Trading LtdBuilders
- Auto.Exe LtdMotor traders
- Black Steel Installation LtdInstallers
- Critalu LtdInstallers
- D Kilo Service LtdMachinery repair and installation
- Gresham Construction LtdProperty developers
- Juseb LtdMotor traders
- Mike Gordon Building Surveying & PM LtdProperty developers
- Oso 1989 LtdMechanics and garages
- P&K Build LimitedBuilders
- Plandeki LtdMachinery repair and installation
- Prestige Spatium LtdBuilders
- Sloane Property Maintenance LimitedElectricians
What happens if Millennium MNG 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
- 08801138
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 December 2013 (12 years ago)
- Registered office
- 76 High Street Colliers Wood, London, SW19 2BY
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 3 December 2025
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.
- Miller Druck Stone and Tile Ltd1994
- Millimeter Ltd2024
- Mills Plant Hire Ltd2021
- Milly Construction Ltd2025
- Milu Developments Limited2014
- Minaz Property Rentals Ltd2025
- Minc Consultancy Ltd2024
- Mineral Expertise UK Ltd2026
All specialist construction companies in London · All trades in London · Specialist contractors across the UK
Frequently asked questions
When are Millennium MNG Ltd's accounts due?
Millennium MNG 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 Millennium MNG 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 Millennium MNG Ltd still trading?
Millennium MNG 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 Millennium MNG Ltd do?
Millennium MNG Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Millennium MNG Ltd?
Millennium MNG Ltd was incorporated on 3 December 2013, 12 years ago.
What is the penalty if Millennium MNG 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 Millennium MNG 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.