- Companies
- Electricians
- Kilmarnock
- MM Electrical Instalations Ltd
MM Electrical Instalations Ltd
- Company number
- SC904488
- Incorporated
- 30 Sep 2026
- Registered office
- 49 John Finnie Street, Kilmarnock, KA1 1BL
- Nature of business
- Electrical installation
MM Electrical Instalations Ltd is a newly incorporated private limited company registered in Kilmarnock, company number SC904488, one of 43 electrical contractors in Kilmarnock. Its next accounts are due at Companies House on 30 June 2028, and its first CT600 is due at HMRC on 29 September 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where MM Electrical Instalations Ltd is registered
The registered office is in Kilmarnock (KA1), in the East Ayrshire local authority area, Scotland. Show KA1 1BL on a map.
Other trade companies in KA1
- Cornerstone Project Management LtdBuilders
- JCC.Vertex Build LtdElectricians
- Deo Property Consortium LimitedProperty developers
- Jake Robb Joinery LimitedJoiners and carpenters
- Cby Plumbing & Heating Solutions LtdPlumbers and heating engineers
- Elite Installs Scotland LtdPlumbers and heating engineers
- Elevate Joinery & Conservatory Specialist Ayrshire LimitedJoiners and carpenters
- Gaz LtdElectricians
Also registered at this address
5 other companies use the same registered office as MM Electrical Instalations Ltd.
- Current Works Consultancy LimitedCivil engineering
- Delta Contracts LtdCivil engineering
- GCS Precision Projects LtdCivil engineering
- Higgins Joinery LimitedJoiners and carpenters
- McPike & Fullarton LtdPainters and decorators
What happens if MM Electrical Instalations 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 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2028 to 31 Jul 2028 | £150 |
| 1 to 3 months late | 1 Aug 2028 to 30 Sep 2028 | £375 |
| 3 to 6 months late | 1 Oct 2028 to 31 Dec 2028 | £750 |
| More than 6 months late | From 1 Jan 2029 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- SC904488
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 September 2026
- Registered office
- 49 John Finnie Street, Kilmarnock, KA1 1BL
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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 Kilmarnock
Other active electrical contractors registered in Kilmarnock.
- MR Technical Services (Scotland) Ltd.2014
- O'Neil Electrical Installations Ltd2018
- RM Electrics Ltd2024
- RMML Renewables Ltd2024
- Roche Electrical Services Limited2013
- Scottland CCTV Ltd2025
- SDK Electrical Limited2014
- Secure Access Scotland Ltd2024
All electrical contractors in Kilmarnock · All trades in Kilmarnock · Electricians across the UK
Frequently asked questions
When are MM Electrical Instalations Ltd's accounts due?
MM Electrical Instalations Ltd's next accounts are due at Companies House by 30 June 2028 (in 626 days), covering the period to 30 September 2027.
When is MM Electrical Instalations Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 29 September 2027, due by 29 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is MM Electrical Instalations Ltd still trading?
MM Electrical Instalations 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 Instalations Ltd do?
MM Electrical Instalations Ltd is registered under Electrical installation (SIC 43210).
How old is MM Electrical Instalations Ltd?
MM Electrical Instalations Ltd was incorporated on 30 September 2026, less than a year ago.
What is the penalty if MM Electrical Instalations 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 Instalations 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.