- Companies
- Electricians
- London
- Anais Z Ltd
Anais Z Ltd
- Company number
- 16862724
- Incorporated
- 17 Nov 2025
- Registered office
- 11 Grayling Close, London, E16 4PB
- Nature of business
- Electrical installation; Other building completion and finishing; Information technology consultancy activities
Anais Z Ltd is a newly incorporated private limited company registered in London, company number 16862724, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 17 August 2027, and its first CT600 is due at HMRC on 16 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 Anais Z Ltd is registered
The registered office is in London (E16), in the Newham local authority area, London. Show E16 4PB on a map.
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What happens if Anais Z 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 17 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Aug 2027 to 17 Sep 2027 | £150 |
| 1 to 3 months late | 18 Sep 2027 to 17 Nov 2027 | £375 |
| 3 to 6 months late | 18 Nov 2027 to 17 Feb 2028 | £750 |
| More than 6 months late | From 18 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
- 16862724
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 November 2025
- Registered office
- 11 Grayling Close, London, E16 4PB
- Nature of business
- Electrical installation (SIC 43210)
Other building completion and finishing (SIC 43390)
Information technology consultancy activities (SIC 62020) - 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 London
Other active electrical contractors registered in London.
- Andelec Consultancy Ltd2019
- Andrew Electricity Ltd2025
- Andrew Macdougall Electrical Services Ltd2016
- Anm Electrical Services Ltd2026
- Anode Electrical Limited2018
- Anp Electrical Ltd2024
- Ansley Electrical Ltd2026
- Ant Electrical London Ltd2025
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Anais Z Ltd's accounts due?
Anais Z Ltd's next accounts are due at Companies House by 17 August 2027 (in 308 days), covering the period to 30 November 2026.
When is Anais Z 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 16 November 2026, due by 16 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 Anais Z Ltd still trading?
Anais Z 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 Anais Z Ltd do?
Anais Z Ltd is registered under Electrical installation (SIC 43210); Other building completion and finishing (SIC 43390); Information technology consultancy activities (SIC 62020).
How old is Anais Z Ltd?
Anais Z Ltd was incorporated on 17 November 2025, less than a year ago.
What is the penalty if Anais Z 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 Anais Z 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.