- Companies
- Cleaning companies
- London
- Ndex Corp Ltd
Ndex Corp Ltd
- Company number
- 15939701
- Incorporated
- 5 Sep 20242 years trading
- Registered office
- 87 Carlyle Road, London, E12 6BW
- Nature of business
- Other cleaning services; Regulation of health care, education, cultural and other social services, not incl. social security
Ndex Corp Ltd is a 2-year-old private limited company registered in London, company number 15939701, one of 5,627 cleaning companies in London. Companies House shows its accounts as overdue: they were due on 5 June 2026.
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 Ndex Corp Ltd is registered
The registered office is in London (E12), in the Newham local authority area, London. Show E12 6BW on a map.
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What happens if Ndex Corp Ltd files late
If the accounts reach Companies House today, the late filing penalty is £750 (£1,500 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jun 2026 to 5 Jul 2026 | £150 |
| 1 to 3 months late | 6 Jul 2026 to 5 Sep 2026 | £375 |
| 3 to 6 months late | 6 Sep 2026 to 5 Dec 2026 | £750 |
| More than 6 months late | From 6 Dec 2026 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2026 | £200 |
| 3 months late | 30 Dec 2026 | another £200 |
| 6 months late | 30 Mar 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2027 | 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
- 15939701
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 September 2024 (2 years ago)
- Registered office
- 87 Carlyle Road, London, E12 6BW
- Nature of business
- Other cleaning services (SIC 81299)
Regulation of health care, education, cultural and other social services, not incl. social security (SIC 84120) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 4 September 2025
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in London
Other active cleaning companies registered in London.
- Ndo Property Cleans Limited2026
- Ne Car Care Ltd2025
- Neat & Noble Cleaning Ltd2025
- Neat and Cleaning Services Ltd2026
- Neat and Tidy Cleaning Ltd2024
- Neat Home Services Ltd2026
- Neat Services Ltd2022
- Neatbox Ltd2025
All cleaning companies in London · All trades in London · Cleaning companies across the UK
Frequently asked questions
When are Ndex Corp Ltd's accounts due?
Ndex Corp Ltd's accounts were due at Companies House on 5 June 2026 and the register shows them as overdue.
When is Ndex Corp 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 September 2025, due by 4 September 2026, and one for the period to 30 September 2025, due by 30 September 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ndex Corp Ltd still trading?
Ndex Corp Ltd is listed as active on the Companies House register (checked 12 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 Ndex Corp Ltd do?
Ndex Corp Ltd is registered under Other cleaning services (SIC 81299); Regulation of health care, education, cultural and other social services, not incl. social security (SIC 84120).
How old is Ndex Corp Ltd?
Ndex Corp Ltd was incorporated on 5 September 2024, 2 years ago.
What is the penalty if Ndex Corp 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 Ndex Corp Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.