- Companies
- Electricians
- Caerphilly
- Tralex 365 Limited
Tralex 365 Limited
- Company number
- 13853562
- Incorporated
- 17 Jan 20224 years trading
- Registered office
- Unit 15 Venture Wales Valley Enterprise, Bedwas, Caerphilly, CF83 8GF
- Nature of business
- Electrical installation
Tralex 365 Limited is a 4-year-old private limited company registered in Caerphilly, company number 13853562, one of 43 electrical contractors in Caerphilly. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
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 £19K (-87.3%) on the year before, to £2,735.
- Current assets of £58K against £59K owed within a year: 1.0 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £2,735 | £58K | £59K | 4 | |
| 31 Jan 2024 | £22K | £29K | £22K | 4 | |
| 31 Jan 2023 | £21K | £7,645 | £6,265 | 1 |
Who runs and owns Tralex 365 Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| A*** W*** | Director | Jan 2022 |
| T*** W*** | Director | Jan 2022 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| A*** P*** | Director | Jan 2022 | Oct 2024 |
People with significant control (2)
Where Tralex 365 Limited is registered
The registered office is in Caerphilly (CF83), in the Caerphilly local authority area, Wales. Show CF83 8GF on a map.
Other trade companies in CF83
- Owen PM LimitedBuilders
- Ecamscymru LtdMachinery repair and installation
- Bee Green Plumbing Solutions LtdPlumbers and heating engineers
- Tyga Constuction LimitedBuilders
- Grip Rip MX LtdMotor traders
- Da' Grave LtdRepair services
- First Class Cleaning Solutions LtdCleaning companies
- Vehicle Accident Repairs Solutions LtdMotor traders
What happens if Tralex 365 Limited 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 13853562
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 January 2022 (4 years ago)
- Registered office
- Unit 15 Venture Wales Valley Enterprise, Bedwas, Caerphilly, CF83 8GF
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 5 December 2025
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 Caerphilly
Other active electrical contractors registered in Caerphilly.
- Tun Tech Electrical Limited2021
- Twisted Pair Technologies Limited2010
- Voltsecure Ltd2021
- Western Electrical Installations Limited2008
- Willtech Systems Ltd2025
- Ajc Electrical Solutions Limited2013
- Andrew Byrne Limited2017
- Art Electrical Contractors Ltd2023
All electrical contractors in Caerphilly · All trades in Caerphilly · Electricians across the UK
Frequently asked questions
When are Tralex 365 Limited's accounts due?
Tralex 365 Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Tralex 365 Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Tralex 365 Limited still trading?
Tralex 365 Limited 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 Tralex 365 Limited do?
Tralex 365 Limited is registered under Electrical installation (SIC 43210).
How old is Tralex 365 Limited?
Tralex 365 Limited was incorporated on 17 January 2022, 4 years ago.
Who runs Tralex 365 Limited?
Tralex 365 Limited has 2 active directors, the longest-serving appointed in Jan 2022. Their names and service addresses are on the Companies House register.
Who owns Tralex 365 Limited?
2 people or companies have significant control of Tralex 365 Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Tralex 365 Limited 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 Tralex 365 Limited 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.