- Companies
- Electricians
- Covent Garden
- On-Set Electrical Ltd
On-Set Electrical Ltd
- Company number
- 16763223
- Incorporated
- 4 Oct 20251 year trading
- Registered office
- 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ
- Nature of business
- Electrical installation
On-Set Electrical Ltd is a 1-year-old private limited company registered in Covent Garden, company number 16763223, one of 274 electrical contractors in Covent Garden. Its next accounts are due at Companies House on 4 July 2027, and its first CT600 is due at HMRC on 3 October 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 On-Set Electrical Ltd is registered
The registered office is in Covent Garden (WC2H), in the Camden local authority area, London. Show WC2H 9JQ on a map.
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- Fixing London LtdSpecialist contractors
Shared registered office
4,529 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if On-Set 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 4 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 Jul 2027 to 4 Aug 2027 | £150 |
| 1 to 3 months late | 5 Aug 2027 to 4 Oct 2027 | £375 |
| 3 to 6 months late | 5 Oct 2027 to 4 Jan 2028 | £750 |
| More than 6 months late | From 5 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 16763223
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 October 2025 (1 year ago)
- Registered office
- 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 24 March 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 Covent Garden
Other active electrical contractors registered in Covent Garden.
- One Step Electrical Ltd2022
- Ongrow Renewables Limited2026
- Onna Engineering and Contracting Ltd2026
- Optimus Renovation Ltd2023
- Orange Works Limited2023
- P.P. Electro-Mechanical Services Limited2021
- PCM365 Ltd2025
- Pfcelectricsltd Ltd2023
All electrical contractors in Covent Garden · All trades in Covent Garden · Electricians across the UK
Frequently asked questions
When are On-Set Electrical Ltd's accounts due?
On-Set Electrical Ltd's next accounts are due at Companies House by 4 July 2027 (in 265 days), covering the period to 31 October 2026.
When is On-Set Electrical 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 3 October 2026, due by 3 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is On-Set Electrical Ltd still trading?
On-Set 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 On-Set Electrical Ltd do?
On-Set Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is On-Set Electrical Ltd?
On-Set Electrical Ltd was incorporated on 4 October 2025, 1 year ago.
What is the penalty if On-Set 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 On-Set 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.