# M&J SPEED LTD (10488799)

> M&J SPEED LTD is an active private limited company (company number 10488799) incorporated on 21 November 2016, registered in Doncaster. Its registered activity is repair and maintenance of other transport equipment n.e.c. (SIC 33170). Latest micro accounts cover the period ending 31 October 2025, showing net assets of −£16k, 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 rose 38% on the prior period (−£26k).

- Status: Active
- Incorporated: 2016-11-21
- Registered office: Doncaster, DN8 4DP
- SIC 33170: Repair and maintenance of other transport equipment n.e.c.
- SIC 49410: Freight transport by road
- Next accounts due: 2027-07-31
- Confirmation statement due: 2026-12-05
- Accounts type: MICRO ENTITY

By net assets it sits in the bottom quarter of 92 comparable companies in Sheffield (median £9,489, upper quartile £70k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-10-31 | −£16k | — | — | £19k | — | — | 2 |
| 2024-10-31 | −£26k | — | — | £25k | — | — | 2 |

current ratio 0.05; size band micro.

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

- Net assets below zero: Net assets £-15,814 at 31 October 2025
- Net assets up 10% or more on the prior period: +38.0% vs prior period
- Current assets below creditors within one year: Current ratio 0.05
- Incorporated five or more years ago: Incorporated 21 November 2016

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

## Persons with significant control

- Mr Mariusz Juszczakiewicz — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2016-11-21

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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/10488799
HTML: https://firmoscan.com/company/10488799-m-j-speed-ltd