- Companies
- Electricians
- Orpington
- Alpha-Tech Group Services Ltd
Alpha-Tech Group Services Ltd
- Company number
- 16833137
- Incorporated
- 5 Nov 2025
- Registered office
- 34 Charterhouse Road, Orpington, BR6 9EL
- Nature of business
- Electrical installation
Alpha-Tech Group Services Ltd is a newly incorporated private limited company registered in Orpington, company number 16833137, one of 91 electrical contractors in Orpington. Its next accounts are due at Companies House on 5 August 2027, and its first CT600 is due at HMRC on 4 November 2027.
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.
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Where Alpha-Tech Group Services Ltd is registered
The registered office is in Orpington (BR6), in the Bromley local authority area, London. Show BR6 9EL on a map.
Other trade companies in BR6
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- Pointfast Global LtdMachinery repair and installation
- Chebic Energy and Property Services LtdFinishing trades
- Prime Refurbishment Kent LtdBuilders
- A.D Building Services London LtdFinishing trades
- Nemo Wash and Go LtdCleaning companies
- T.E.A.Mspotless LtdCleaning companies
- Howard Construction LtdProperty developers
What happens if Alpha-Tech Group Services 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 5 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Aug 2027 to 5 Sep 2027 | £150 |
| 1 to 3 months late | 6 Sep 2027 to 5 Nov 2027 | £375 |
| 3 to 6 months late | 6 Nov 2027 to 5 Feb 2028 | £750 |
| More than 6 months late | From 6 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16833137
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 November 2025
- Registered office
- 34 Charterhouse Road, Orpington, BR6 9EL
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 November (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 Orpington
Other active electrical contractors registered in Orpington.
- Alphatrace Limited2003
- Am2PM Electrical Solutions Ltd2023
- Arclineelectrical Ltd2025
- Asmec Limited2012
- Auto Mechanical & Electrical Solutions Limited2022
- Aws Electrical Services Limited2019
- Awt Electrical Limited2019
- B.W.T Construction Ltd2017
All electrical contractors in Orpington · All trades in Orpington · Electricians across the UK
Frequently asked questions
When are Alpha-Tech Group Services Ltd's accounts due?
Alpha-Tech Group Services Ltd's next accounts are due at Companies House by 5 August 2027 (in 297 days), covering the period to 30 November 2026.
When is Alpha-Tech Group Services 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 4 November 2026, due by 4 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Alpha-Tech Group Services Ltd still trading?
Alpha-Tech Group Services 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 Alpha-Tech Group Services Ltd do?
Alpha-Tech Group Services Ltd is registered under Electrical installation (SIC 43210).
How old is Alpha-Tech Group Services Ltd?
Alpha-Tech Group Services Ltd was incorporated on 5 November 2025, less than a year ago.
What is the penalty if Alpha-Tech Group Services 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 Alpha-Tech Group Services 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.