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  4. Joule Electrical Ltd

Joule Electrical Ltd

ActiveMicro-entity accountsElectriciansWigan
Company number
07366497
Incorporated
6 Sep 201016 years trading
Registered office
2 Millwood Close, Wigan, Gt Manchester, WN4 8DP
Nature of business
Electrical installation
Accounts due in
261 days
30 Jun 2027
Net assets
£36K▼
-4.6% on the year before
Employees
1
Average during the year
From the Companies House register, 1 Oct 2026

Joule Electrical Ltd is a 16-year-old private limited company registered in Wigan, company number 07366497, one of 186 electrical contractors in Wigan. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
30 Jun 2027
in 261 days
For the period to 30 Sep 2026
CT600 due
30 Sep 2027
in 353 days
Period 1 Oct 2025 to 30 Sep 2026
Corporation tax payment
1 Jul 2027
in 262 days
9 months and 1 day after the period end
Confirmation statement
27 Oct 2026
in 15 days
Last made up to 13 Oct 2025

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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 down £1,734 (-4.6%) on the year before, to £36K.
  • Net assets rose in 5 of 9 year-on-year comparisons on record.
  • 1 employee on average during the year.
  • Balance sheets on record for 10 years, 2017 to 2026.

Net assets by year

Net assets at each year end, 2017 to 2026£0£20K£40K30 September 2017: net assets £19K£19K201730 September 2018: net assets £19K£19K201830 September 2019: net assets £24K£24K201930 September 2020: net assets £30K£30K202030 September 2021: net assets £45K£45K202130 September 2022: net assets £49K£49K202230 September 2023: net assets £41K£41K202330 September 2024: net assets £38K£38K202430 September 2025: net assets £38K£38K202530 September 2026: net assets £36K£36K2026
Net assets at each year end, 2017 to 2026£0£20K£40K30 September 2017: net assets £19K£19K'1730 September 2018: net assets £19K£19K'1830 September 2019: net assets £24K£24K'1930 September 2020: net assets £30K£30K'2030 September 2021: net assets £45K£45K'2130 September 2022: net assets £49K£49K'2230 September 2023: net assets £41K£41K'2330 September 2024: net assets £38K£38K'2430 September 2025: net assets £38K£38K'2530 September 2026: net assets £36K£36K'26
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Sep 2026£36K£22K£01
30 Sep 2025£38K£21K£01
30 Sep 2024£38K£17K£01
30 Sep 2023£41K£14K£01
30 Sep 2022£49K£44K£01
30 Sep 2021£45K£42K£01
30 Sep 2020£30K£26K£01
30 Sep 2019£24K£20K£0
30 Sep 2018£19K£14K
30 Sep 2017£19K£16K£0

Where Joule Electrical Ltd is registered

Joule Electrical Ltd's registered office on a map of the UK

The registered office is in Wigan (WN4), in the Wigan local authority area, North West. Show WN4 8DP on a map.

Other trade companies in WN4

What happens if Joule Electrical 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 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jul 2027 to 31 Jul 2027£150
1 to 3 months late1 Aug 2027 to 30 Sep 2027£375
3 to 6 months late1 Oct 2027 to 31 Dec 2027£750
More than 6 months lateFrom 1 Jan 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Oct 2027£200
3 months late30 Dec 2027another £200
6 months late30 Mar 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Sep 2028another 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
07366497
Status
Active
Company type
Private limited company
Incorporated
6 September 2010 (16 years ago)
Registered office
2 Millwood Close, Wigan, Gt Manchester, WN4 8DP
Nature of business
Electrical installation (SIC 43210)
Year end
30 September (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
30 September 2025
Last confirmation statement
13 October 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 Wigan

Other active electrical contractors registered in Wigan.

All electrical contractors in Wigan · All trades in Wigan · Electricians across the UK

Frequently asked questions

When are Joule Electrical Ltd's accounts due?

Joule Electrical Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.

When is Joule Electrical Ltd's CT600 due?

The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.

Is Joule Electrical Ltd still trading?

Joule Electrical 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 Joule Electrical Ltd do?

Joule Electrical Ltd is registered under Electrical installation (SIC 43210).

How old is Joule Electrical Ltd?

Joule Electrical Ltd was incorporated on 6 September 2010, 16 years ago.

What is the penalty if Joule Electrical 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 Joule Electrical Ltd on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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