# M.J. STRUCTURAL DESIGN LIMITED (11253505)

> M.J. STRUCTURAL DESIGN LIMITED is an active private limited company (company number 11253505) incorporated on 13 March 2018, registered in Troon. Its registered activity is extraction of crude petroleum (SIC 06100). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £283, 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 254% on the prior period (£80).

- Status: Active
- Incorporated: 2018-03-13
- Registered office: Troon, TR14 9HA
- SIC 06100: Extraction of crude petroleum
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-03-27
- Accounts type: MICRO ENTITY

By net assets it sits in the lower half of 102 comparable companies in Other (median £5,121, upper quartile £51k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £283 | — | — | — | — | — | 1 |
| 2024-03-31 | £80 | — | — | — | — | — | 1 |

size band micro.

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

- Net assets above zero: Net assets £283 at 31 March 2025
- Net assets up 10% or more on the prior period: +253.8% vs prior period
- Incorporated five or more years ago: Incorporated 13 March 2018

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

## Persons with significant control

- Mr Mark Andrew Jankowski — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2018-03-13

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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/11253505
HTML: https://firmoscan.com/company/11253505-m-j-structural-design-limited