- Companies
- Electricians
- Bridgend
- SD Electrix Ltd
SD Electrix Ltd
- Company number
- 09190586
- Incorporated
- 28 Aug 201412 years trading
- Registered office
- 7 Greenacres, South Cornelly, Bridgend, Mid Glam, CF33 4SE
- Nature of business
- Electrical installation
SD Electrix Ltd is a 12-year-old private limited company registered in Bridgend, company number 09190586, one of 68 electrical contractors in Bridgend. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £4,696 (+18.6%) on the year before, to £30K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £49K against £53K owed within a year: 0.9 times cover.
- 2 employees on average during the year.
- 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 Aug 2025 | £30K | £49K | £53K | 2 | |
| 31 Aug 2024 | £25K | £27K | £44K | 2 | |
| 31 Aug 2023 | £64K | £73K | £31K | 2 | |
| 31 Aug 2022 | £92K | £76K | £18K | 2 | |
| 31 Aug 2021 | £112K | £123K | £32K | 2 | |
| 31 Aug 2020 | £69K | £76K | £31K | 2 | |
| 31 Aug 2019 | £81K | £72K | £47K | ||
| 31 Aug 2018 | £27K | £51K | £44K | ||
| 31 Aug 2017 | £6,411 | £35K | £34K | ||
| 31 Aug 2016 | £12K | £35K | £37K | £50K |
Where SD Electrix Ltd is registered
The registered office is in Bridgend (CF33), in the Bridgend local authority area, Wales. Show CF33 4SE on a map.
Other trade companies in CF33
- Rep Technical LtdMachinery repair and installation
- Hather & Co LtdFinishing trades
- Jeff Jones Electrical Services LimitedElectricians
- Aaw Building Contractors (Bridgend) LtdBuilders
- Rainproof Roofing & Building LimitedRoofers
- Dunrite Roofing and Building LimitedFinishing trades
- Je Autotech LtdMechanics and garages
- M.U.D Civil Engineering LtdGroundworks and demolition
What happens if SD Electrix 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 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 09190586
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 August 2014 (12 years ago)
- Registered office
- 7 Greenacres, South Cornelly, Bridgend, Mid Glam, CF33 4SE
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 28 August 2026
- Previous names
- S. Davies Electrix Limited (until 27 Feb 2019)
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 Bridgend
Other active electrical contractors registered in Bridgend.
- Street Lighting Services Limited1998
- Switch Contractor Services Ltd2018
- Think Electrical Ltd2009
- Thinksmartelectrix Ltd2024
- Tollgate Engineering Services Ltd2019
- Trydan Training Ltd2017
- Ty-Nant Electrical Services Ltd2006
- Ultimate Ies Limited2012
All electrical contractors in Bridgend · All trades in Bridgend · Electricians across the UK
Frequently asked questions
When are SD Electrix Ltd's accounts due?
SD Electrix Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is SD Electrix Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is SD Electrix Ltd still trading?
SD Electrix 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 SD Electrix Ltd do?
SD Electrix Ltd is registered under Electrical installation (SIC 43210).
How old is SD Electrix Ltd?
SD Electrix Ltd was incorporated on 28 August 2014, 12 years ago.
What is the penalty if SD Electrix 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 SD Electrix Ltd 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.