- Companies
- Electricians
- Driffield
- Power Sonic Limited
Power Sonic Limited
- Company number
- 05904545
- Incorporated
- 14 Aug 200620 years trading
- Registered office
- Unit 93A Kelleythorpe Industrial Estate, Wadsworth Road, Driffield, YO25 9DJ
- Nature of business
- Electrical installation; Technical testing and analysis
Power Sonic Limited is a 20-year-old private limited company registered in Driffield, company number 05904545, one of 21 electrical contractors in Driffield. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 £18K (+79.9%) on the year before, to -£4,490.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £151K against £149K owed within a year: 1.0 times cover.
- 5 employees on average, up from 4 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | -£4,490 | £151K | £149K | 5 | |
| 31 Dec 2024 | -£22K | £49K | £53K | 4 | |
| 31 Dec 2023 | -£30K | £24K | £26K | 4 | |
| 31 Dec 2022 | -£33K | £28K | £25K | 4 | |
| 31 Dec 2021 | -£34K | £30K | £22K | 4 | |
| 31 Dec 2020 | -£36K | £29K | £11K | 4 | |
| 31 Dec 2019 | -£27K | £2,144 | £21K | 4 | |
| 31 Dec 2018 | -£7,007 | £9,520 | £17K | ||
| 31 Dec 2017 | -£14K | £5,368 | £11K | ||
| 31 Dec 2016 | -£23K | £5,823 | £16K |
Where Power Sonic Limited is registered
The registered office is in Driffield (YO25), in the East Riding of Yorkshire local authority area, Yorkshire and The Humber. Show YO25 9DJ on a map.
Other trade companies in YO25
- Sycamore Commercial Properties LimitedBuilders
- JHL Homes LtdProperty developers
- Yorkshire Solar Systems LtdElectricians
- WPD Customs LtdMechanics and garages
- TF Motor Group LtdMotor traders
- East Yorkshire Motorworx LtdMechanics and garages
- Wolds & Westwood LtdElectricians
- Barker Electrical Group LimitedMachinery repair and installation
What happens if Power Sonic 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 05904545
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 August 2006 (20 years ago)
- Registered office
- Unit 93A Kelleythorpe Industrial Estate, Wadsworth Road, Driffield, YO25 9DJ
- Nature of business
- Electrical installation (SIC 43210)
Technical testing and analysis (SIC 71200) - Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 12 August 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 Driffield
Other active electrical contractors registered in Driffield.
- R Cadwallader Electrical Ltd2020
- Rafters Electrical Ltd2015
- Wilson Technical Services Limited2005
- Wolds & Westwood Ltd2026
- Wyco Ltd2023
- Yorkshire Solar Systems Ltd2026
- A. Smith Electrical Services Limited2015
- Awe Technical Services Limited2021
All electrical contractors in Driffield · All trades in Driffield · Electricians across the UK
Frequently asked questions
When are Power Sonic Limited's accounts due?
Power Sonic Limited's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Power Sonic Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Power Sonic Limited still trading?
Power Sonic 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 Power Sonic Limited do?
Power Sonic Limited is registered under Electrical installation (SIC 43210); Technical testing and analysis (SIC 71200).
How old is Power Sonic Limited?
Power Sonic Limited was incorporated on 14 August 2006, 20 years ago.
What is the penalty if Power Sonic 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 Power Sonic 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.