- Companies
- Machinery repair and installation
- Reading
- 50HZ Electrical Limited
50HZ Electrical Limited
- Company number
- 15744927
- Incorporated
- 28 May 20242 years trading
- Registered office
- High Heath Hollybush Lane, Burghfield Common, Reading, RG7 3JS
- Nature of business
- Repair of electrical equipment; Electrical installation; Other service activities n.e.c.
50HZ Electrical Limited is a 2-year-old private limited company registered in Reading, company number 15744927, one of 74 machinery repair and installation companies in Reading. 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.
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Financial snapshot, 2025
From the balance sheet at 31 May 2025, as filed at Companies House.
Where 50HZ Electrical Limited is registered
The registered office is in Reading (RG7), in the West Berkshire local authority area, South East. Show RG7 3JS on a map.
Other trade companies in RG7
- Serenity Park Homes LtdMotor traders
- J Stroud Agricultural LtdProperty developers
- Just Henry Services LtdSpecialist contractors
- The Bugfather LtdCleaning companies
- D Ray Roofing LtdRoofers
- CMK26 LimitedMotor traders
- Solstice Environments LtdPlumbers and heating engineers
- Heston Energy Solutions LimitedElectricians
What happens if 50HZ 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
- 15744927
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 May 2024 (2 years ago)
- Registered office
- High Heath Hollybush Lane, Burghfield Common, Reading, RG7 3JS
- Nature of business
- Repair of electrical equipment (SIC 33140)
Electrical installation (SIC 43210)
Other service activities n.e.c. (SIC 96090) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 27 May 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Reading
Other active machinery repair and installation companies registered in Reading.
- Archway Business Solutions Ltd2011
- Auto Repair Solutions Ltd2020
- Baxter Subsea & Marine Limited2026
- Beenham Bodyshop Limited2016
- Biketune Ltd2024
- Bond Marine Ltd2025
- Cassell Welding Ltd2001
- Chris Jay Services Ltd2016
All machinery repair and installation companies in Reading · All trades in Reading · Machinery repair and installation across the UK
Frequently asked questions
When are 50HZ Electrical Limited's accounts due?
50HZ 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 50HZ 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 50HZ Electrical Limited still trading?
50HZ 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 50HZ Electrical Limited do?
50HZ Electrical Limited is registered under Repair of electrical equipment (SIC 33140); Electrical installation (SIC 43210); Other service activities n.e.c. (SIC 96090).
How old is 50HZ Electrical Limited?
50HZ Electrical Limited was incorporated on 28 May 2024, 2 years ago.
What is the penalty if 50HZ 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 50HZ 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.