- Companies
- Electricians
- Swansea
- Mylesjenkins Electrical Limited
Mylesjenkins Electrical Limited
- Company number
- 14872847
- Incorporated
- 16 May 20233 years trading
- Registered office
- 9 Pen Isa Coed, ST. Thomas, Swansea, SA1 8EX
- Nature of business
- Electrical installation
Mylesjenkins Electrical Limited is a 3-year-old private limited company registered in Swansea, company number 14872847, one of 148 electrical contractors in Swansea. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 Mylesjenkins Electrical 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 £1,341 (-99.4%) on the year before, to £8.
- Current assets of £17K against £43K owed within a year: 0.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £8 | £17K | £43K | 0 | |
| 31 May 2024 | £1,349 | £4,554 | £20K | 3 |
Where Mylesjenkins Electrical Limited is registered
The registered office is in Swansea (SA1), in the Swansea local authority area, Wales. Show SA1 8EX on a map.
Other trade companies in SA1
- JDS Ringside Customs LtdRepair services
- D & M Carpentry and Construction LimitedCivil engineering
- Westway Window Systems LimitedJoiners and carpenters
- International Classic Car Sales LtdMotor traders
- Edefec LtdBuilders
- Swansea Scaffolding Services LtdScaffolders
- Lou's Paint and Finish LimitedPainters and decorators
- Mesa Property Development LtdProperty developers
What happens if Mylesjenkins 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 14872847
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 May 2023 (3 years ago)
- Registered office
- 9 Pen Isa Coed, ST. Thomas, Swansea, SA1 8EX
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 15 May 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 Swansea
Other active electrical contractors registered in Swansea.
- Natec Electrical Solutions Limited2013
- NDW Electrical Services Ltd2015
- Novasol Energy Ltd2025
- Oni Electrical Ltd2019
- Pendragon Electrical Ltd2022
- Phasor Services Limited2003
- Phillips Services (Wales) Limited1969
- Pioneer Electrical Installations Limited2008
All electrical contractors in Swansea · All trades in Swansea · Electricians across the UK
Frequently asked questions
When are Mylesjenkins Electrical Limited's accounts due?
Mylesjenkins Electrical Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Mylesjenkins Electrical Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Mylesjenkins Electrical Limited still trading?
Mylesjenkins 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 Mylesjenkins Electrical Limited do?
Mylesjenkins Electrical Limited is registered under Electrical installation (SIC 43210).
How old is Mylesjenkins Electrical Limited?
Mylesjenkins Electrical Limited was incorporated on 16 May 2023, 3 years ago.
What is the penalty if Mylesjenkins 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 Mylesjenkins 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.