# MJ DECA LTD (15113051)

> 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).

- Status: Active
- Incorporated: 2023-09-04
- Registered office: Carshalton, SM5 1HN
- SIC 41202: Construction of domestic buildings
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-09-18
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 7,248 comparable companies in Greater London (median £2,424, upper quartile £19k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £22k | £15k | £7,427 | £29 | — | — | 0 |
| 2024-09-30 | £18k | £8,185 | £7,406 | £3,630 | — | — | 0 |

current ratio 787; size band micro.

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

- Net assets above zero: Net 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 year: Current ratio 787.0
- Incorporated two to five years ago: Incorporated 4 September 2023

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

## Persons with significant control

- Mr Mindaugas Jancys — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2023-09-04

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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/15113051
HTML: https://firmoscan.com/company/15113051-mj-deca-ltd