- Companies
- Electricians
- London
- MJ Connected Ltd
MJ Connected Ltd
- Company number
- 09435404
- Incorporated
- 12 Feb 201511 years trading
- Registered office
- 1 Scena Way, London, SE5 0BD
- Nature of business
- Electrical installation
MJ Connected Ltd is a 11-year-old private limited company registered in London, company number 09435404, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £8,272 on the year before, to £8,749.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £25K against £16K owed within a year: 1.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £8,749 | £7,628 | £25K | £16K | 1 |
| 28 Feb 2025 | £477 | £2,780 | £11K | £9,695 | 1 |
| 29 Feb 2024 | £135 | £192 | £13K | £10K | 1 |
| 28 Feb 2023 | £1,569 | £8,192 | £17K | £11K | 1 |
| 28 Feb 2022 | £174 | £5,627 | £15K | £9,175 | 1 |
| 28 Feb 2021 | £2,980 | £15K | £15K | £5,203 | 1 |
| 29 Feb 2020 | £6,366 | £231 | £4,166 | £2,200 | 1 |
| 28 Feb 2019 | £7,303 | £2,274 | £4,585 | £2,718 | |
| 28 Feb 2018 | £2,571 | £2,303 | £8,131 | £5,560 | 0 |
| 28 Feb 2017 | £6,943 | £3,807 | £7,762 | £819 |
Where MJ Connected Ltd is registered
The registered office is in London (SE5), in the Southwark local authority area, London. Show SE5 0BD on a map.
Other trade companies in SE5
- LST Maintenance LtdSpecialist contractors
- Safisha Facilities LimitedCleaning companies
- Zenvora Cleaning Solutions LtdCleaning companies
- Primrose Window Cleaning LtdCleaning companies
- JFP Motors LtdMotor traders
- Southwark African Family Support Services (Safss) LtdCleaning companies
- Leaky Roof LimitedRoofers
- Kwamz Autos LtdMechanics and garages
Also registered at this address
8 other companies use the same registered office as MJ Connected Ltd.
- Abdul & Daughters LimitedBuilders
- Aspire Drywall LtdInstallers
- LMLC Electrical and Building Services LtdElectricians
- MRD Building Services LtdBuilders
- Murrays Renovations LtdPlumbers and heating engineers
- Poynter's Perfect Painters Ltd.Machinery repair and installation
- Trapz LtdCleaning companies
- Wolfe Property Group LimitedProperty developers
What happens if MJ Connected Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 09435404
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 February 2015 (11 years ago)
- Registered office
- 1 Scena Way, London, SE5 0BD
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 16 February 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in London
Other active electrical contractors registered in London.
- Mja Projects Limited2017
- MJB Electrical Group Ltd2026
- MJH Data & Electrical Ltd2023
- MJR Electric Limited2014
- MK London Group Limited2018
- MKS Matikali Ltd2025
- ML Electrician Ltd2023
- Mla Electrical Ltd2026
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are MJ Connected Ltd's accounts due?
MJ Connected Ltd's next accounts are due at Companies House by 30 November 2027 (in 414 days), covering the period to 28 February 2027.
When is MJ Connected Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is MJ Connected Ltd still trading?
MJ Connected Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does MJ Connected Ltd do?
MJ Connected Ltd is registered under Electrical installation (SIC 43210).
How old is MJ Connected Ltd?
MJ Connected Ltd was incorporated on 12 February 2015, 11 years ago.
What is the penalty if MJ Connected Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View MJ Connected Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.