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  4. Spark Electrical Ltd

Spark Electrical Ltd

ActiveMicro-entity accountsElectriciansMilnthorpe
Company number
05599750
Incorporated
21 Oct 200520 years trading
Registered office
10 Dugg Hill, Heversham, Milnthorpe, LA7 7EF
Nature of business
Electrical installation
Accounts due in
289 days
28 Jul 2027
Net assets
£1,021▲
+2.0% on the year before
Employees
2
Average during the year
From the Companies House register, 1 Oct 2026

Spark Electrical Ltd is a 20-year-old private limited company registered in Milnthorpe, company number 05599750, one of 6 electrical contractors in Milnthorpe. Its next accounts are due at Companies House on 28 July 2027, and the CT600 for the period to 28 October 2026 is due at HMRC on 28 October 2027.

Key dates

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

Accounts due
28 Jul 2027
in 289 days
For the period to 28 Oct 2026
CT600 due
28 Oct 2027
in 381 days
Period 29 Oct 2025 to 28 Oct 2026
Corporation tax payment
29 Jul 2027
in 290 days
9 months and 1 day after the period end
Confirmation statement
4 Nov 2026
in 23 days
Last made up to 21 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 up £20 (+2%) on the year before, to £1,021.
  • Net assets rose in 3 of 9 year-on-year comparisons on record.
  • Current assets of £20K against £28K owed within a year: 0.7 times cover.
  • 2 employees on average during the year.
  • Balance sheets on record for 10 years, 2016 to 2025.

Net assets by year

Net assets at each year end, 2016 to 2025£0£2,00031 October 2016: net assets £3,093£3,093201630 October 2017: net assets £3,253£3,253201730 October 2018: net assets £2,030£2,030201830 October 2019: net assets £3,511£3,511201930 October 2020: net assets £2,769£2,769202030 October 2021: net assets £1,024£1,024202129 October 2022: net assets £1,001£1,001202228 October 2023: net assets £1,001£1,001202328 October 2024: net assets £1,001£1,001202428 October 2025: net assets £1,021£1,0212025
Net assets at each year end, 2016 to 2025£0£2,00031 October 2016: net assets £3,093£3,093'1630 October 2017: net assets £3,253£3,253'1730 October 2018: net assets £2,030£2,030'1830 October 2019: net assets £3,511£3,511'1930 October 2020: net assets £2,769£2,769'2030 October 2021: net assets £1,024£1,024'2129 October 2022: net assets £1,001£1,001'2228 October 2023: net assets £1,001£1,001'2328 October 2024: net assets £1,001£1,001'2428 October 2025: net assets £1,021£1,021'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
28 Oct 2025£1,021£20K£28K2
28 Oct 2024£1,001£21K£29K2
28 Oct 2023£1,001£17K£26K2
29 Oct 2022£1,001£22K£32K2
30 Oct 2021£1,024£25K£36K2
30 Oct 2020£2,769£19K£29K2
30 Oct 2019£3,511£12K£22K
30 Oct 2018£2,030£14K£15K
30 Oct 2017£3,253£13K£13K
31 Oct 2016£3,093£15K£16K

Where Spark Electrical Ltd is registered

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

The registered office is in Milnthorpe (LA7), in the Westmorland and Furness local authority area, North West. Show LA7 7EF on a map.

Other trade companies in LA7

What happens if Spark 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 28 July 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late29 Jul 2027 to 28 Aug 2027£150
1 to 3 months late29 Aug 2027 to 28 Oct 2027£375
3 to 6 months late29 Oct 2027 to 28 Jan 2028£750
More than 6 months lateFrom 29 Jan 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late29 Oct 2027£200
3 months late28 Jan 2028another £200
6 months late28 Apr 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late28 Oct 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
05599750
Status
Active
Company type
Private limited company
Incorporated
21 October 2005 (20 years ago)
Registered office
10 Dugg Hill, Heversham, Milnthorpe, LA7 7EF
Nature of business
Electrical installation (SIC 43210)
Year end
28 October (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
28 October 2025
Last confirmation statement
21 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.

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Frequently asked questions

When are Spark Electrical Ltd's accounts due?

Spark Electrical Ltd's next accounts are due at Companies House by 28 July 2027 (in 289 days), covering the period to 28 October 2026.

When is Spark Electrical Ltd's CT600 due?

The CT600 for the period to 28 October 2026 is due at HMRC by 28 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 29 July 2027.

Is Spark Electrical Ltd still trading?

Spark 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 Spark Electrical Ltd do?

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

How old is Spark Electrical Ltd?

Spark Electrical Ltd was incorporated on 21 October 2005, 20 years ago.

What is the penalty if Spark 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 Spark 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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