# MBM WINDOWS UK LTD (12613564)

> MBM WINDOWS UK LTD is an active private limited company (company number 12613564) incorporated on 20 May 2020, registered in Watford. Its registered activity is construction of commercial buildings (SIC 41201). Latest micro accounts cover the period ending 31 May 2025, showing net assets of £73k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 24% on the prior period (£59k).

- Status: Active
- Incorporated: 2020-05-20
- Registered office: Watford, WD19 7PF
- SIC 41201: Construction of commercial buildings
- SIC 41202: Construction of domestic buildings
- Next accounts due: 2027-02-28
- Confirmation statement due: 2027-06-03
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 4,607 comparable companies in Greater London (median £4,162, upper quartile £25k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-05-31 | £73k | — | — | £4,596 | — | — | 1 |
| 2024-05-31 | £59k | — | — | £8,836 | — | — | 1 |

current ratio 11.93; size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £72,782 at 31 May 2025
- Net assets up 10% or more on the prior period: +24.1% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 11.93
- Incorporated five or more years ago: Incorporated 20 May 2020

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Maciej Bartoszuk — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2020-05-20

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/12613564
HTML: https://firmoscan.com/company/12613564-mbm-windows-uk-ltd