- Companies
- Electricians
- Aberdare
- TMZ Electrical Limited
TMZ Electrical Limited
- Company number
- 11077482
- Incorporated
- 22 Nov 20178 years trading
- Registered office
- 6 Park View Terrace, Abernant, Aberdare, CF44 0RR
- Nature of business
- Electrical installation
TMZ Electrical Limited is a 8-year-old private limited company registered in Aberdare, company number 11077482, one of 21 electrical contractors in Aberdare. Its next accounts are due at Companies House on 27 December 2026, and the CT600 for the period to 27 March 2026 is due at HMRC on 27 March 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 unchanged on the year before, at -£17K.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £6,392 against £22K owed within a year: 0.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 9 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | -£17K | £6,392 | £22K | 0 | |
| 31 Mar 2025 | -£17K | £6,392 | £22K | 1 | |
| 31 Mar 2024 | -£4,220 | £7,898 | £18K | £22K | 1 |
| 31 Mar 2023 | £21K | £38K | £4,891 | 1 | |
| 31 Mar 2022 | £363 | £15K | £2,855 | 1 | |
| 31 Mar 2021 | £1,887 | £7,224 | £5,337 | 1 | |
| 31 Mar 2020 | £5,518 | £14K | £8,590 | 1 | |
| 31 Mar 2019 | £3,380 | £6,340 | £2,960 | ||
| 31 Mar 2018 | £2,083 | £3,141 | £1,058 |
Where TMZ Electrical Limited is registered
The registered office is in Aberdare (CF44), in the Rhondda Cynon Taf local authority area, Wales. Show CF44 0RR on a map.
Other trade companies in CF44
- Site Impact Reduction LtdBuilders
- Atlas Motorcare LtdMotor traders
- Albannie Internals LtdInstallers
- Omega Electrical & Renewables LimitedElectricians
- Overdrive Shopfitting LtdJoiners and carpenters
- MRG Lofts and Construction LimitedSpecialist contractors
- CB Heating & Plumbing SW LtdPlumbers and heating engineers
- Cav's Green Management LtdLandscapers and gardeners
What happens if TMZ Electrical 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 27 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Dec 2026 to 27 Jan 2027 | £150 |
| 1 to 3 months late | 28 Jan 2027 to 27 Mar 2027 | £375 |
| 3 to 6 months late | 28 Mar 2027 to 27 Jun 2027 | £750 |
| More than 6 months late | From 28 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 28 Mar 2027 | £200 |
| 3 months late | 27 Jun 2027 | another £200 |
| 6 months late | 27 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 27 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
- 11077482
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 November 2017 (8 years ago)
- Registered office
- 6 Park View Terrace, Abernant, Aberdare, CF44 0RR
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 27 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 12 November 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 Aberdare
Other active electrical contractors registered in Aberdare.
- Turner Davies Electrical & Property Services Ltd2010
- CBMG Electrical Services Ltd2026
- Currentmax Innovations Ltd2025
- D Electrical Ltd2025
- Dec-Elec Ltd2020
- Dec-Renewables Ltd2025
- Electraplus Contracting Ltd2016
- Eurotech Power Systems Ltd2020
All electrical contractors in Aberdare · All trades in Aberdare · Electricians across the UK
Frequently asked questions
When are TMZ Electrical Limited's accounts due?
TMZ Electrical Limited's next accounts are due at Companies House by 27 December 2026 (in 76 days), covering the period to 27 March 2026.
When is TMZ Electrical Limited's CT600 due?
The CT600 for the period to 27 March 2026 is due at HMRC by 27 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 28 December 2026.
Is TMZ Electrical Limited still trading?
TMZ Electrical 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 TMZ Electrical Limited do?
TMZ Electrical Limited is registered under Electrical installation (SIC 43210).
How old is TMZ Electrical Limited?
TMZ Electrical Limited was incorporated on 22 November 2017, 8 years ago.
What is the penalty if TMZ Electrical 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 TMZ Electrical 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.