- Companies
- Electricians
- Amersham
- Tef Electrical Ltd
Tef Electrical Ltd
- Company number
- 17439829
- Incorporated
- 4 Sep 2026
- Registered office
- 20 Dane Close, Amersham, Buckinghamshire, HP7 9LZ
- Nature of business
- Electrical installation
Tef Electrical Ltd is a newly incorporated private limited company registered in Amersham, company number 17439829, one of 15 electrical contractors in Amersham. Its next accounts are due at Companies House on 4 June 2028, and its first CT600 is due at HMRC on 3 September 2028.
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.
Is this your company?
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Where Tef Electrical Ltd is registered
The registered office is in Amersham (HP7), in the Buckinghamshire local authority area, South East. Show HP7 9LZ on a map.
Other trade companies in HP7
- Red Neck Ventures LtdInstallers
- Ealing Construction 1 LtdBuilders
- The Ev Centre LtdMechanics and garages
- The Brambles Development Group LtdProperty developers
- Amh Heating LtdPlumbers and heating engineers
- Mummery Roofing Co LtdRoofers
- Compact Spare Wheel LimitedMotor traders
- Evergreen Construction and Home Improvements LtdBuilders
What happens if Tef 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 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 Jun 2028 to 4 Jul 2028 | £150 |
| 1 to 3 months late | 5 Jul 2028 to 4 Sep 2028 | £375 |
| 3 to 6 months late | 5 Sep 2028 to 4 Dec 2028 | £750 |
| More than 6 months late | From 5 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 17439829
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 September 2026
- Registered office
- 20 Dane Close, Amersham, Buckinghamshire, HP7 9LZ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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 Amersham
Other active electrical contractors registered in Amersham.
- Tinlin Electrical Services Limited2025
- W12 Electrical Ltd2020
- Above and Beyond Electrical Ltd2025
- Acentia Electrical Ltd2012
- Acentia Solar Limited2022
- Bucks Decorating Ltd2015
- Chalfont Electrical & Property Services Limited2012
- Connected Electrical & Lighting Ltd2011
All electrical contractors in Amersham · All trades in Amersham · Electricians across the UK
Frequently asked questions
When are Tef Electrical Ltd's accounts due?
Tef Electrical Ltd's next accounts are due at Companies House by 4 June 2028 (in 600 days), covering the period to 30 September 2027.
When is Tef 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 September 2027, due by 3 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Tef Electrical Ltd still trading?
Tef 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 Tef Electrical Ltd do?
Tef Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Tef Electrical Ltd?
Tef Electrical Ltd was incorporated on 4 September 2026, less than a year ago.
What is the penalty if Tef 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 Tef 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.