£283
+254%vs Mar 2024Active11253505Private limited companyTroon
M.J. STRUCTURAL DESIGN LIMITED
Significant control: Mark Andrew Jankowski (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does M.J. Structural Design Limited sell?
Registered activity: Extraction of crude petroleum (SIC 06100). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
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).
Peer position · net assets
By net assets it sits in the lower half of 102 comparable companies in Other (median £5,121, upper quartile £51k).
02
Ownership and control
- Mr Mark Andrew Jankowski
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 13 March 20188 yrs ago
- Next accounts due
- 31 December 2026in 68 days
- Confirmation statement due
- 27 March 2027in 154 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 06100
- Extraction of crude petroleum
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £283 | — | — | — | — | — | 1 |
| 31 March 2024 | £80 | — | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet 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 agoIncorporated 13 March 2018
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 154 days
- Next accounts duein 68 days
- Accounts period endNet assets £283 · micro accounts
- Accounts period endNet assets £80 · micro accounts
- Incorporated
08
Similar companies in the UK
- MACGREGOR ENGINEERING SERVICE LTDBournemouth · inc. Mar 2018
- DOGBONE LIMITEDDunblane · inc. Mar 2018
- ALPINE ADVANCED ACCESS LIMITEDFalkirk · inc. Mar 2018
- EQUANIMITY DRILLING LTDPrestwick · inc. Feb 2018
- HOLYWELL RIGGING LTDPlymouth · inc. May 2018
- DLS RIGGING LTDDarlington · inc. Jun 2018
All companies incorporated on 13 March 2018 · in Mar 2018.
09
Reminders for M.J. STRUCTURAL DESIGN LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.