- Companies
- Electricians
- London
- Arista Electrical & Security Ltd
Arista Electrical & Security Ltd
- Company number
- 15542023
- Incorporated
- 5 Mar 20242 years trading
- Registered office
- 70 Wadham Gardens, London, Greenford, UB6 0BU
- Nature of business
- Electrical installation
Arista Electrical & Security Ltd is a 2-year-old private limited company registered in London, company number 15542023, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 March 2025, as filed at Companies House.
Who runs and owns Arista Electrical & Security Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| R*** C*** | Director | Mar 2024 |
Person with significant control
Where Arista Electrical & Security Ltd is registered
The registered office is in London (UB6), in the Ealing local authority area, London. Show UB6 0BU on a map.
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What happens if Arista Electrical & Security 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 15542023
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 March 2024 (2 years ago)
- Registered office
- 70 Wadham Gardens, London, Greenford, UB6 0BU
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 4 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 London
Other active electrical contractors registered in London.
- Arkaid Ltd2025
- Arm Electrical Construction Limited2024
- Arrk Contractors Ltd2022
- Art Blue TW2 Ltd2015
- Art Electric Ltd2021
- Arthur Electrical 24H Ltd2026
- Artifis Ltd2026
- Artvolt Systems Limited2019
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Arista Electrical & Security Ltd's accounts due?
Arista Electrical & Security Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Arista Electrical & Security Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Arista Electrical & Security Ltd still trading?
Arista Electrical & Security 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 Arista Electrical & Security Ltd do?
Arista Electrical & Security Ltd is registered under Electrical installation (SIC 43210).
How old is Arista Electrical & Security Ltd?
Arista Electrical & Security Ltd was incorporated on 5 March 2024, 2 years ago.
Who runs Arista Electrical & Security Ltd?
Arista Electrical & Security Ltd has 1 active director, the longest-serving appointed in Mar 2024. Their names and service addresses are on the Companies House register.
Who owns Arista Electrical & Security Ltd?
One person or company has significant control of Arista Electrical & Security Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Arista Electrical & Security 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 Arista Electrical & Security 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.