MJ DECA LTD
Significant control: Mindaugas Jancys (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
What does Mj Deca Ltd sell?
Registered activity: Construction of domestic buildings (SIC 41202). We’re building product and service lists for UK companies. Get this one when it’s ready.
Summary
MJ DECA LTD is an active private limited company (company number 15113051) incorporated on 4 September 2023, registered in Carshalton. Its registered activity is construction of domestic buildings (SIC 41202). Latest small accounts cover the period ending 30 September 2025, showing net assets of £22k and cash of £15k, with 0 employees on average. Net assets rose 21% on the prior period (£18k).
By net assets it sits in the top quarter of 7,248 comparable companies in Greater London (median £2,424, upper quartile £19k).
Ownership and control
- Mr Mindaugas Jancys
- 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.
Key dates
- Incorporated
- 4 September 20233 yrs ago
- Next accounts due
- 30 June 2027in 250 days
- Confirmation statement due
- 18 September 2027in 330 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 41202
- Construction of domestic buildings
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
Financials
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £22k | £15k | £7,427 | £29 | — | — | 0 |
| 30 September 2024 | £18k | £8,185 | £7,406 | £3,630 | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Filing and accounts signals
- Net assets above zeroNet assets £21,769 at 30 September 2025
- Net assets up 10% or more on the prior period+21.2% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 787.0
- Incorporated two to five years agoIncorporated 4 September 2023
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.
Timeline
- Confirmation statement duein 330 days
- Next accounts duein 250 days
- Accounts period endNet assets £22k · small accounts
- Accounts period endNet assets £18k · small accounts
- Incorporated
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- R&S PROPERTY MANAGEMENT AND CONSULTANCY LTDDartford · inc. Sept 2023
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- P S SANDHU CONSTRUCTION LTDIlford · inc. Sept 2023
- A&E CONSTRUCTION 2B LTDNew Malden · inc. Sept 2023
All companies incorporated on 4 September 2023 · in Sept 2023.
Reminders for MJ DECA LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.