£31k
−27%vs Mar 2024Active09911160Private limited companyBrackley
MJ ENERGY LTD
Significant control: Matthew Wright (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Mj Energy Ltd sell?
Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
MJ ENERGY LTD is an active private limited company (company number 09911160) incorporated on 10 December 2015, registered in Brackley. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 March 2025, showing net assets of £31k and cash of £1,924, with 1 employee on average. Net assets fell 27% on the prior period (£43k).
Peer position · net assets
By net assets it sits in the upper half of 383 comparable companies in Northampton (median £6,458, upper quartile £33k).
02
Ownership and control
- Mr Matthew Wright
- 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
- 10 December 201510 yrs ago
- Next accounts due
- 31 December 2026in 66 days
- Confirmation statement due
- 24 December 2026in 59 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£1,924
−96%vs Mar 2024Not reported
1
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £31k | £1,924 | £30k | — | — | — | 1 |
| 31 March 2024 | £43k | £46k | £934 | — | — | — | 1 |
Cash per employee£1,924Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £31,473 at 31 March 2025
- Net assets down 25% or more on the prior period-27.4% vs prior period
- Incorporated five or more years agoIncorporated 10 December 2015
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
- Next accounts duein 66 days
- Confirmation statement duein 59 days
- Accounts period endNet assets £31k · small accounts
- Accounts period endNet assets £43k · small accounts
- Incorporated
08
Similar companies in Northampton
- MORRHEAT LTDNorthampton · inc. Dec 2015
- ABBOT INTERIORS LTDNorthampton · inc. Dec 2015
- GAS & ELECTRICAL SERVICES LTDTowcester · inc. Dec 2015
- DOC PLUMBING AND HEATING LTDCorby · inc. Nov 2015
- LISHMAN PLUMBING & HEATING CONTRACTORS LTDNorthampton · inc. Jan 2016
- TNO LIMITEDWellingborough · inc. Jan 2016
All companies incorporated on 10 December 2015 · in Dec 2015.
09
Reminders for MJ ENERGY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.