- Companies
- Electricians
- Cardigan
- M J Mullins Electrical Limited
M J Mullins Electrical Limited
- Company number
- 14473772
- Incorporated
- 9 Nov 20223 years trading
- Registered office
- 12 Heol Gollen, North Park Estate, Cardigan, Ceredigion, SA43 1NF
- Nature of business
- Electrical installation
M J Mullins Electrical Limited is a 3-year-old private limited company registered in Cardigan, company number 14473772, one of 6 electrical contractors in Cardigan. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
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 £14K (+197%) on the year before, to £21K.
- Current assets of £118K against £142K owed within a year: 0.8 times cover.
- 8 employees on average, up from 7 the year before.
- 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 |
|---|---|---|---|---|---|
| 30 Nov 2025 | £21K | £64K | £118K | £142K | 8 |
| 30 Nov 2024 | £7,118 | £45K | £62K | £90K | 7 |
| 30 Nov 2023 | £23K | £23K | £41K | £52K | 5 |
Where M J Mullins Electrical Limited is registered
The registered office is in Cardigan (SA43), in the Ceredigion local authority area, Wales. Show SA43 1NF on a map.
Other trade companies in SA43
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- DB Aero Services LimitedMachinery repair and installation
- Kirkwood & Pask LimitedSpecialist contractors
- We Builds Enterprises LimitedSpecialist contractors
- Tanzen Energy LimitedElectricians
- Coreceltic LimitedFinishing trades
- Ffenestri GD Windows LtdGlaziers
- Water Street Carms LimitedProperty developers
What happens if M J Mullins Electrical 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 14473772
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 November 2022 (3 years ago)
- Registered office
- 12 Heol Gollen, North Park Estate, Cardigan, Ceredigion, SA43 1NF
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 8 November 2025
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 Cardigan
Other active electrical contractors registered in Cardigan.
- Penny Electrical Ltd2002
- PMR Electrical Services Limited2006
- Travain Limited2011
- V2X Solutions Ltd2025
- Carpyman Ltd2025
All electrical contractors in Cardigan · All trades in Cardigan · Electricians across the UK
Frequently asked questions
When are M J Mullins Electrical Limited's accounts due?
M J Mullins Electrical Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is M J Mullins Electrical Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is M J Mullins Electrical Limited still trading?
M J Mullins Electrical 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 M J Mullins Electrical Limited do?
M J Mullins Electrical Limited is registered under Electrical installation (SIC 43210).
How old is M J Mullins Electrical Limited?
M J Mullins Electrical Limited was incorporated on 9 November 2022, 3 years ago.
What is the penalty if M J Mullins Electrical 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 M J Mullins Electrical 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.