- Companies
- Electricians
- Derby
- Az Power Services Limited
Az Power Services Limited
- Company number
- 17301473
- Incorporated
- 25 Jun 2026
- Registered office
- 145 Rutland Street, Derby, DE23 8PS
- Nature of business
- Electrical installation
Az Power Services Limited is a newly incorporated private limited company registered in Derby, company number 17301473, one of 185 electrical contractors in Derby. Its next accounts are due at Companies House on 25 March 2028, and its first CT600 is due at HMRC on 24 June 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 Az Power Services Limited is registered
The registered office is in Derby (DE23), in the Derby local authority area, East Midlands. Show DE23 8PS on a map.
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What happens if Az Power Services 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 25 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 Mar 2028 to 25 Apr 2028 | £150 |
| 1 to 3 months late | 26 Apr 2028 to 25 Jun 2028 | £375 |
| 3 to 6 months late | 26 Jun 2028 to 25 Sep 2028 | £750 |
| More than 6 months late | From 26 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17301473
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 June 2026
- Registered office
- 145 Rutland Street, Derby, DE23 8PS
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 June (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 Derby
Other active electrical contractors registered in Derby.
- Better Homes & Adaptations Ltd2026
- Bgreen Electrical Solutions Limited2023
- BLH Electrical Installations Ltd2010
- Blue Mechanical & Electrical Ltd2024
- Breaston Electrical Services Limited2006
- C B Electrical (Derby) Limited2017
- C&D Electrical Services Ltd2020
- Casa Sicura Home Security Limited2025
All electrical contractors in Derby · All trades in Derby · Electricians across the UK
Frequently asked questions
When are Az Power Services Limited's accounts due?
Az Power Services Limited's next accounts are due at Companies House by 25 March 2028 (in 529 days), covering the period to 30 June 2027.
When is Az Power Services Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 24 June 2027, due by 24 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Az Power Services Limited still trading?
Az Power Services 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 Az Power Services Limited do?
Az Power Services Limited is registered under Electrical installation (SIC 43210).
How old is Az Power Services Limited?
Az Power Services Limited was incorporated on 25 June 2026, less than a year ago.
What is the penalty if Az Power Services 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 Az Power Services 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.