- Companies
- Electricians
- Twickenham
- West Safe Spark Ltd
West Safe Spark Ltd
- Company number
- 16936811
- Incorporated
- 31 Dec 2025
- Registered office
- 208A Hampton Road, Twickenham, TW2 5NJ
- Nature of business
- Electrical installation
West Safe Spark Ltd is a newly incorporated private limited company registered in Twickenham, company number 16936811, one of 25 electrical contractors in Twickenham. Its next accounts are due at Companies House on 30 September 2027, and its first CT600 is due at HMRC on 30 December 2027.
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 West Safe Spark Ltd is registered
The registered office is in Twickenham (TW2), in the Richmond upon Thames local authority area, London. Show TW2 5NJ on a map.
Other trade companies in TW2
- Nova SMR Group LtdElectricians
- Liqwid Capital LimitedProperty developers
- Solori Energy LtdMachinery repair and installation
- Kingston Vehicle Services LtdMotor traders
- Procrest Roofing LtdRoofers
- Davids Cars LtdMotor traders
- Goldseal Building and Maintenance LtdSpecialist contractors
- Cali Prime Contractors LtdBuilders
What happens if West Safe Spark 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 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
- 16936811
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 December 2025
- Registered office
- 208A Hampton Road, Twickenham, TW2 5NJ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Previous names
- Sofa Spark Ltd (until 6 Jan 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 Twickenham
Other active electrical contractors registered in Twickenham.
- 101 Engineering Solutions Ltd2016
- A2Z Hands Property Maintenance Ltd2022
- Apartment Air Conditioning Ltd2026
- Aura Lighting Ltd2009
- David Harriott Williams Limited2015
- E Smart Electrical Solutions Ltd2026
- Electrikp Ltd2025
- Evn Source Ltd2021
All electrical contractors in Twickenham · All trades in Twickenham · Electricians across the UK
Frequently asked questions
When are West Safe Spark Ltd's accounts due?
West Safe Spark Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is West Safe Spark 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 30 December 2026, due by 30 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is West Safe Spark Ltd still trading?
West Safe Spark 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 West Safe Spark Ltd do?
West Safe Spark Ltd is registered under Electrical installation (SIC 43210).
How old is West Safe Spark Ltd?
West Safe Spark Ltd was incorporated on 31 December 2025, less than a year ago.
What is the penalty if West Safe Spark 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 West Safe Spark 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.