- Companies
- Electricians
- Edinburgh
- Sean Minto Electrics Limited
Sean Minto Electrics Limited
- Company number
- SC551000
- Incorporated
- 23 Nov 20169 years trading
- Registered office
- 17-21 East Mayfield, Edinburgh, EH9 1SE
- Nature of business
- Electrical installation
Sean Minto Electrics Limited is a 9-year-old private limited company registered in Edinburgh, company number SC551000, one of 164 electrical contractors in Edinburgh. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Sean Minto Electrics LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 down £420 (-53.4%) on the year before, to -£1,206.
- Net assets rose in 1 of 7 year-on-year comparisons on record.
- Current assets of £220 against £1,537 owed within a year: 0.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£1,206 | £220 | £1,537 | 0 | |
| 31 Mar 2024 | -£786 | £578 | £1,512 | 0 | |
| 31 Mar 2023 | -£180 | £1,424 | £1,802 | 0 | |
| 31 Mar 2022 | £394 | £2,146 | £2,016 | 1 | |
| 31 Mar 2021 | £1,245 | £9,998 | £9,105 | 1 | |
| 31 Mar 2020 | £4,957 | £13K | £7,591 | 1 | |
| 31 Mar 2019 | £866 | £4,476 | £8,754 | £7,888 | 1 |
| 31 Mar 2018 | £2,242 | £3,110 | £7,203 | £4,961 | 1 |
Where Sean Minto Electrics Limited is registered
The registered office is in Edinburgh (EH9), in the City of Edinburgh local authority area, Scotland. Show EH9 1SE on a map.
Other trade companies in EH9
- Claene LtdFacilities management
- East Shore Windows and Doors LtdInstallers
- Grabworx (Scotland) LimitedSpecialist contractors
- Toigal Property LtdProperty developers
- Sparkly Clean LimitedCleaning companies
- Prostar Design LtdPainters and decorators
- Hou Brothers Building Company LimitedProperty developers
- Mayfield Renovations & Maintenance LimitedProperty developers
Also registered at this address
8 other companies use the same registered office as Sean Minto Electrics Limited.
- A-Team Tree Surgery & Garden Services LtdLandscapers and gardeners
- Beer Line Wizard LtdCleaning companies
- Blackbird Consultancy LtdProperty developers
- Blwhq LtdCleaning companies
- East Shore Windows and Doors LtdInstallers
- Farmer Building Services LimitedProperty developers
- Reactive Service Solutions LtdElectricians
- Slipper Consulting LtdProperty developers
What happens if Sean Minto 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- SC551000
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 November 2016 (9 years ago)
- Registered office
- 17-21 East Mayfield, Edinburgh, EH9 1SE
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 20 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 Edinburgh
Other active electrical contractors registered in Edinburgh.
- Sej Electrical Contracting Ltd2016
- Shawfair Electrical Services Limited2026
- Spark Electrical Solutions Ltd2023
- Sparks and Gas Limited2017
- Spartan Electrical Scotland Ltd2021
- Spire Security Systems Ltd2015
- SR Electrical Systems Limited2025
- Stark Solutions Ltd2022
All electrical contractors in Edinburgh · All trades in Edinburgh · Electricians across the UK
Frequently asked questions
When are Sean Minto Electrics Limited's accounts due?
Sean Minto Electrics Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Sean Minto Electrics Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Sean Minto Electrics Limited still trading?
Sean Minto 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 Sean Minto Electrics Limited do?
Sean Minto Electrics Limited is registered under Electrical installation (SIC 43210).
How old is Sean Minto Electrics Limited?
Sean Minto Electrics Limited was incorporated on 23 November 2016, 9 years ago.
What is the penalty if Sean Minto 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 Sean Minto 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.