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- MNJ Electrics Limited
Company profile · Electricians
MNJ Electrics Limited
MNJ Electrics Limited is a 4-year-old private limited company registered in Whitstable, company number 14283663, one of 17 electrical contractors in Whitstable. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
MNJ Electrics Limited over the years
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 down £3,348 on the year before, to -£3,294.
- Current assets of £3,929 against £6,079 owed within a year: 0.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | -£3,294 | £3,929 | £6,079 | 1 | |
| 31 Aug 2024 | £54 | £7,343 | £5,997 | 1 | |
| 31 Aug 2023 | -£1,751 | £1,754 | £2,580 | 1 |
Where MNJ Electrics Limited is registered
The registered office is in Whitstable (CT5), in the Canterbury local authority area, South East. Show CT5 2RA on a map.
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What happens if MNJ Electrics Limited 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 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 2028 | 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
- 14283663
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 August 2022 (4 years ago)
- Registered office
- 100 Goodwin Avenue, Whitstable, CT5 2RA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 7 August 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 Whitstable
Other active electrical contractors registered in Whitstable.
- Omes Installations Ltd2021
- RPCB Electrical Ltd2023
- Sparkes Elite Electrical Ltd2025
- Sungod Solar Ltd2010
- Whitstable Solar Ltd2023
- A.Breck Electrical Ltd2019
- A.W Sheepwash Electrical Ltd2025
- Acer Projects (S.E.) Limited2002
All electrical contractors in Whitstable · All trades in Whitstable · Electricians across the UK
Frequently asked questions
When are MNJ Electrics Limited's accounts due?
MNJ Electrics Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is MNJ Electrics Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is MNJ Electrics Limited still trading?
MNJ Electrics Limited 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 MNJ Electrics Limited do?
MNJ Electrics Limited is registered under Electrical installation (SIC 43210).
How old is MNJ Electrics Limited?
MNJ Electrics Limited was incorporated on 8 August 2022, 4 years ago.
What is the penalty if MNJ Electrics Limited 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 MNJ Electrics Limited 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.