- Companies
- Electricians
- Bognor Regis
- SZB Southern Electrical Ltd
SZB Southern Electrical Ltd
- Company number
- 15853210
- Incorporated
- 23 Jul 20242 years trading
- Registered office
- 4 Addison Way, Bognor Regis, PO22 9HY
- Nature of business
- Electrical installation
SZB Southern Electrical Ltd is a 2-year-old private limited company registered in Bognor Regis, company number 15853210, one of 56 electrical contractors in Bognor Regis. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 July 2025, as filed at Companies House.
Where SZB Southern Electrical Ltd is registered
The registered office is in Bognor Regis (PO22), in the Arun local authority area, South East. Show PO22 9HY on a map.
Other trade companies in PO22
- Daw Engineering LtdMachinery repair and installation
- TR Electrical (Felpham) LimitedElectricians
- Solent Car Key Solutions LtdMotor traders
- Scribeworks LtdInstallers
- RW South LtdCleaning companies
- Pavilion Build LtdBuilders
- Southern Sealants Solutions LtdFinishing trades
- L&R Property Solutions LimitedBuilders
What happens if SZB Southern 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 15853210
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 July 2024 (2 years ago)
- Registered office
- 4 Addison Way, Bognor Regis, PO22 9HY
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 22 July 2026
- Previous names
- MCB Electrical Services Ltd (until 26 Jan 2026)
SMB Group Southern Ltd (until 26 Aug 2025)
SMB Southern Electrical Ltd (until 20 Mar 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.
Similar companies in Bognor Regis
Other active electrical contractors registered in Bognor Regis.
- Ta Electrical Services Ltd2022
- TR Electrical (Felpham) Limited2026
- Turned on Electrician to Film Services Ltd2021
- Turned on Film Services (2023) Ltd2023
- Turned on Production Services Ltd2020
- Valmac Ltd2018
- Watts Up Electrical Contractors Ltd2025
- WJB Electrical Services Ltd2014
All electrical contractors in Bognor Regis · All trades in Bognor Regis · Electricians across the UK
Frequently asked questions
When are SZB Southern Electrical Ltd's accounts due?
SZB Southern Electrical Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is SZB Southern Electrical Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is SZB Southern Electrical Ltd still trading?
SZB Southern 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 SZB Southern Electrical Ltd do?
SZB Southern Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is SZB Southern Electrical Ltd?
SZB Southern Electrical Ltd was incorporated on 23 July 2024, 2 years ago.
What is the penalty if SZB Southern 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 SZB Southern Electrical 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.