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- Sos Electrical Solutions Ltd
Company profile · Electricians
Sos Electrical Solutions Ltd
Sos Electrical Solutions Ltd is a newly incorporated private limited company registered in Dartford, company number 16951194, one of 147 electrical contractors in Dartford. Its next accounts are due at Companies House on 8 October 2027, and its first CT600 is due at HMRC on 7 January 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Sos Electrical Solutions Ltd is registered
The registered office is in Dartford (DA4), in the Dartford local authority area, South East. Show DA4 9EU on a map.
Other trade companies in DA4
- Laspe Mubol LtdBuilders
- White Post Garage Farningham LimitedMechanics and garages
- JHG Groundworks LimitedBuilders
- Trustpoint Motors LtdMotor traders
- Exterior Property Solutions LtdBuilders
- White Post Garage Eynsford LimitedMechanics and garages
- Pro-Fix Property Solutions LtdSpecialist contractors
- Liv Gardens & Maintenance LtdLandscapers and gardeners
Also registered at this address
1 other company uses the same registered office as Sos Electrical Solutions Ltd.
- Switched on Solutions LtdElectricians
What happens if Sos Electrical Solutions 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 8 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 9 Oct 2027 to 8 Nov 2027 | £150 |
| 1 to 3 months late | 9 Nov 2027 to 8 Jan 2028 | £375 |
| 3 to 6 months late | 9 Jan 2028 to 8 Apr 2028 | £750 |
| More than 6 months late | From 9 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 16951194
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 January 2026
- Registered office
- 76 Main Road, Sutton at Hone, Dartford, DA4 9EU
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
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 Dartford
Other active electrical contractors registered in Dartford.
- Sosec UK Ltd2023
- Sparta Electrical Contractors Ltd2025
- Standard Projects (Southern) Limited2013
- Stead Electrical Services Limited2013
- Stenic Electrical Contracting Limited2006
- Surge Electrical Solutions Ltd2019
- Switch on Electrics Ltd2025
- Switched on Solutions Ltd2017
All electrical contractors in Dartford · All trades in Dartford · Electricians across the UK
Frequently asked questions
When are Sos Electrical Solutions Ltd's accounts due?
Sos Electrical Solutions Ltd's next accounts are due at Companies House by 8 October 2027 (in 361 days), covering the period to 31 January 2027.
When is Sos Electrical Solutions Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 7 January 2027, due by 7 January 2028, and one for the period to 31 January 2027, due by 31 January 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sos Electrical Solutions Ltd still trading?
Sos Electrical Solutions 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 Sos Electrical Solutions Ltd do?
Sos Electrical Solutions Ltd is registered under Electrical installation (SIC 43210).
How old is Sos Electrical Solutions Ltd?
Sos Electrical Solutions Ltd was incorporated on 8 January 2026, less than a year ago.
What is the penalty if Sos Electrical Solutions 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 Sos Electrical Solutions 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.