- Companies
- Electricians
- London
- Supreme Electrical & Safety Ltd
Supreme Electrical & Safety Ltd
- Company number
- 15469024
- Incorporated
- 5 Feb 20242 years trading
- Registered office
- Flat 13, Perkins House, Wallwood Street, London, E14 7AH
- Nature of business
- Electrical installation; Other business support service activities n.e.c.
Supreme Electrical & Safety Ltd is a 2-year-old private limited company registered in London, company number 15469024, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £184 (-42.1%) on the year before, to £253.
- Current assets of £2,559 against £2,306 owed within a year: 1.1 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £253 | £2,559 | £2,306 | 2 | |
| 28 Feb 2025 | £437 | £1,771 | £1,334 | 1 |
Who runs and owns Supreme Electrical & Safety Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** A*** | Director | Oct 2024 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| S*** M*** | Director | Feb 2024 | Oct 2024 |
Person with significant control
Where Supreme Electrical & Safety Ltd is registered
The registered office is in London (E14), in the Tower Hamlets local authority area, London. Show E14 7AH on a map.
Other trade companies in E14
- Clarke & Lloyds Technologies LtdSpecialist contractors
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- London Dev Sittingbourne LimitedProperty developers
- London Dev Dagenham LimitedProperty developers
- JK Motor Vehicles LtdMotor traders
- Eilunio LtdProperty developers
- Gasi Cleaning Co LtdCleaning companies
- Lustrouk LimitedCleaning companies
What happens if Supreme Electrical & Safety 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 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 15469024
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 February 2024 (2 years ago)
- Registered office
- Flat 13, Perkins House, Wallwood Street, London, E14 7AH
- Nature of business
- Electrical installation (SIC 43210)
Other business support service activities n.e.c. (SIC 82990) - Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 30 May 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 London
Other active electrical contractors registered in London.
- Supreme Galaxy Electrical Construction Limited2008
- Surefire Electrical & Heating Ltd2026
- Sureserve Compliance Electrical North Limited2015
- Surewin Dynamics Ltd2023
- Surge Electrical (Midlands) Limited2017
- Surge Electrical Contracting Group Ltd2026
- Surge Electrical London Ltd2025
- Surgetech Electrical Ltd2024
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Supreme Electrical & Safety Ltd's accounts due?
Supreme Electrical & Safety Ltd's next accounts are due at Companies House by 30 November 2027 (in 413 days), covering the period to 28 February 2027.
When is Supreme Electrical & Safety Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Supreme Electrical & Safety Ltd still trading?
Supreme Electrical & Safety 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 Supreme Electrical & Safety Ltd do?
Supreme Electrical & Safety Ltd is registered under Electrical installation (SIC 43210); Other business support service activities n.e.c. (SIC 82990).
How old is Supreme Electrical & Safety Ltd?
Supreme Electrical & Safety Ltd was incorporated on 5 February 2024, 2 years ago.
Who runs Supreme Electrical & Safety Ltd?
Supreme Electrical & Safety Ltd has 1 active director, the longest-serving appointed in Oct 2024. Their names and service addresses are on the Companies House register.
Who owns Supreme Electrical & Safety Ltd?
One person or company has significant control of Supreme Electrical & Safety Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Supreme Electrical & Safety 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 Supreme Electrical & Safety 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.