# MA&JO BUILDING SERVICES LTD (13705617)

> MA&JO BUILDING SERVICES LTD is an active private limited company (company number 13705617) incorporated on 26 October 2021, registered in Potters Bar. Its registered activity is development of building projects (SIC 41100). Latest micro accounts cover the period ending 31 October 2025, showing net assets of £2,268, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 70% on the prior period (£7,492).

- Status: Active
- Incorporated: 2021-10-26
- Registered office: Potters Bar, EN6 1JF
- SIC 41100: Development of building projects
- SIC 41202: Construction of domestic buildings
- SIC 43320: Joinery installation
- SIC 43390: Other building completion and finishing
- Next accounts due: 2027-07-31
- Confirmation statement due: 2026-11-09
- Accounts type: MICRO ENTITY

By net assets it sits in the upper half of 8,882 comparable companies in Greater London (median £585, upper quartile £46k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-10-31 | £2,268 | — | — | — | — | — | 2 |
| 2024-10-31 | £7,492 | — | — | — | — | — | — |

size band micro.

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

- Net assets above zero: Net assets £2,268 at 31 October 2025
- Net assets down 25% or more on the prior period: -69.7% vs prior period
- Incorporated two to five years ago: Incorporated 26 October 2021

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

## Persons with significant control

- Mr Jan Sakowski — owns 25–50% of shares, since 2021-11-01
- Mrs Marzena Sakowska — owns 25–50% of shares, since 2021-11-01

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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/13705617
HTML: https://firmoscan.com/company/13705617-ma-jo-building-services-ltd