- Companies
- Electricians
- Stevenston
- MM Electrical (Ayrshire) Ltd
MM Electrical (Ayrshire) Ltd
- Company number
- SC809012
- Incorporated
- 30 Apr 20242 years trading
- Registered office
- 72 Darg Road, Stevenston, North Ayrshire, KA20 3AY
- Nature of business
- Electrical installation
MM Electrical (Ayrshire) Ltd is a 2-year-old private limited company registered in Stevenston, company number SC809012, one of the UK's electrical contractors. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 30 April 2025, as filed at Companies House.
Where MM Electrical (Ayrshire) Ltd is registered
The registered office is in Stevenston (KA20), in the North Ayrshire local authority area, Scotland. Show KA20 3AY on a map.
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What happens if MM Electrical (Ayrshire) 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- SC809012
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 April 2024 (2 years ago)
- Registered office
- 72 Darg Road, Stevenston, North Ayrshire, KA20 3AY
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 29 April 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 Stevenston
Other active electrical contractors registered in Stevenston.
All electrical contractors in Stevenston · All trades in Stevenston · Electricians across the UK
Frequently asked questions
When are MM Electrical (Ayrshire) Ltd's accounts due?
MM Electrical (Ayrshire) Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is MM Electrical (Ayrshire) Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is MM Electrical (Ayrshire) Ltd still trading?
MM Electrical (Ayrshire) 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 MM Electrical (Ayrshire) Ltd do?
MM Electrical (Ayrshire) Ltd is registered under Electrical installation (SIC 43210).
How old is MM Electrical (Ayrshire) Ltd?
MM Electrical (Ayrshire) Ltd was incorporated on 30 April 2024, 2 years ago.
What is the penalty if MM Electrical (Ayrshire) 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 MM Electrical (Ayrshire) 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.