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  4. Amptronik Control Systems Limited

Amptronik Control Systems Limited

ActiveTotal exemption (full) accountsElectriciansKingswinford
Company number
01627276
Incorporated
6 Apr 198244 years trading
Registered office
32 High Street, Wall Heath, Kingswinford, DY6 0HB
Nature of business
Electrical installation
Accounts due in
138 days
28 Feb 2027
Net assets
£145K▼
-22.1% on the year before
Cash at bank
£164K▼
At 31 May 2025
Employees
12
Average during the year
From the Companies House register, 1 Oct 2026

Amptronik Control Systems Limited is a 44-year-old private limited company registered in Kingswinford, company number 01627276, one of 45 electrical contractors in Kingswinford. 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.

Accounts due
28 Feb 2027
in 138 days
For the period to 31 May 2026
CT600 due
31 May 2027
in 230 days
Period 1 Jun 2025 to 31 May 2026
Corporation tax payment
1 Mar 2027
in 139 days
9 months and 1 day after the period end
Confirmation statement
22 Dec 2026
in 70 days
Last made up to 8 Dec 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 £41K (-22.1%) on the year before, to £145K.
  • Net assets rose in 5 of 9 year-on-year comparisons on record.
  • Current assets of £315K against £186K owed within a year: 1.7 times cover.
  • 12 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£100K31 May 2016: net assets £145K£145K201631 May 2017: net assets £181K£181K201731 May 2018: net assets £169K£169K201831 May 2019: net assets £157K£157K201931 May 2020: net assets £159K£159K202031 May 2021: net assets £159K£159K202131 May 2022: net assets £40K£40K202231 May 2023: net assets £85K£85K202331 May 2024: net assets £186K£186K202431 May 2025: net assets £145K£145K2025
Net assets at each year end, 2016 to 2025£0£100K31 May 2016: net assets £145K£145K'1631 May 2017: net assets £181K£181K'1731 May 2018: net assets £169K£169K'1831 May 2019: net assets £157K£157K'1931 May 2020: net assets £159K£159K'2031 May 2021: net assets £159K£159K'2131 May 2022: net assets £40K£40K'2231 May 2023: net assets £85K£85K'2331 May 2024: net assets £186K£186K'2431 May 2025: net assets £145K£145K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 May 2025£145K£164K£315K£186K12
31 May 2024£186K£212K£487K£309K12
31 May 2023£85K£218K£396K£272K12
31 May 2022£40K£24K£307K£321K13
31 May 2021£159K£218K£559K£404K13
31 May 2020£159K£209K£394K£238K13
31 May 2019£157K£80K£348K£199K13
31 May 2018£169K£107K£347K£191K14
31 May 2017£181K£187K£470K£297K15
31 May 2016£145K£113K£430K£287K

Where Amptronik Control Systems Limited is registered

Amptronik Control Systems Limited's registered office on a map of the UK

The registered office is in Kingswinford (DY6), in the Dudley local authority area, West Midlands. Show DY6 0HB on a map.

Other trade companies in DY6

Also registered at this address

19 other companies use the same registered office as Amptronik Control Systems Limited.

What happens if Amptronik Control Systems 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 HouseAccounts deliveredPenalty
Up to 1 month late1 Mar 2027 to 31 Mar 2027£150
1 to 3 months late1 Apr 2027 to 31 May 2027£375
3 to 6 months late1 Jun 2027 to 31 Aug 2027£750
More than 6 months lateFrom 1 Sep 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Jun 2027£200
3 months late31 Aug 2027another £200
6 months late30 Nov 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 May 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
01627276
Status
Active
Company type
Private limited company
Incorporated
6 April 1982 (44 years ago)
Registered office
32 High Street, Wall Heath, Kingswinford, DY6 0HB
Nature of business
Electrical installation (SIC 43210)
Year end
31 May (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 May 2025
Last confirmation statement
8 December 2025
Charges (mortgages)
1 outstanding of 2 registered

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 Kingswinford

Other active electrical contractors registered in Kingswinford.

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

Frequently asked questions

When are Amptronik Control Systems Limited's accounts due?

Amptronik Control Systems 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 Amptronik Control Systems 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 Amptronik Control Systems Limited still trading?

Amptronik Control Systems 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 Amptronik Control Systems Limited do?

Amptronik Control Systems Limited is registered under Electrical installation (SIC 43210).

How old is Amptronik Control Systems Limited?

Amptronik Control Systems Limited was incorporated on 6 April 1982, 44 years ago.

What is the penalty if Amptronik Control Systems 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 Amptronik Control Systems Limited 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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