- Companies
- Electricians
- Oxford
- Oxford Smiths Electrical Services Ltd
Oxford Smiths Electrical Services Ltd
- Company number
- 15428241
- Incorporated
- 19 Jan 20242 years trading
- Registered office
- 115 Magdalen Road, Oxford, OX4 1RQ
- Nature of business
- Electrical installation
Oxford Smiths Electrical Services Ltd is a 2-year-old private limited company registered in Oxford, company number 15428241, one of 62 electrical contractors in Oxford. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 January 2025, as filed at Companies House.
Where Oxford Smiths Electrical Services Ltd is registered
The registered office is in Oxford (OX4), in the Oxford local authority area, South East. Show OX4 1RQ on a map.
Other trade companies in OX4
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- Madilee Clean LimitedCleaning companies
- BPR Drone Tech LtdRepair services
- SB Heating and Plumbing LtdPlumbers and heating engineers
- Nevada Air Conditioning & Refrigeration LtdMachinery repair and installation
- Whitehouse Maintenance LtdBuilders
- Vivid Cleaning Service LtdCleaning companies
- Oxford Move Out Specialists LtdCleaning companies
Also registered at this address
5 other companies use the same registered office as Oxford Smiths Electrical Services Ltd.
- Agf Electrical Solutions LtdElectricians
- Cherwell Valley Roofing LtdRoofers
- Leviathan Group LimitedBuilders
- Meanti LtdBuilders
- Roof Doctor Oxford LimitedRoofers
What happens if Oxford Smiths Electrical Services 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 15428241
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 January 2024 (2 years ago)
- Registered office
- 115 Magdalen Road, Oxford, OX4 1RQ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 18 January 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 Oxford
Other active electrical contractors registered in Oxford.
- Oxfordshire Electrics & Plumbing Ltd2021
- Oxsolar Ltd2011
- P B Roberts Limited2014
- Panta Electrical Services Limited2004
- Paul Meadows Ltd2003
- Quod Electrical Ltd2012
- Rapid Plumbing & Electrics Ltd2026
- Rdmi Services Limited2012
All electrical contractors in Oxford · All trades in Oxford · Electricians across the UK
Frequently asked questions
When are Oxford Smiths Electrical Services Ltd's accounts due?
Oxford Smiths Electrical Services Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Oxford Smiths Electrical Services Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Oxford Smiths Electrical Services Ltd still trading?
Oxford Smiths Electrical Services 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 Oxford Smiths Electrical Services Ltd do?
Oxford Smiths Electrical Services Ltd is registered under Electrical installation (SIC 43210).
How old is Oxford Smiths Electrical Services Ltd?
Oxford Smiths Electrical Services Ltd was incorporated on 19 January 2024, 2 years ago.
What is the penalty if Oxford Smiths Electrical Services 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 Oxford Smiths Electrical Services 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.