- Companies
- Cleaning companies
- London
- Ansko Ltd
Ansko Ltd
- Company number
- 17020127
- Incorporated
- 9 Feb 2026
- Registered office
- Flat 1, 2, Bedford Road, London, N15 4HA
- Nature of business
- Other cleaning services
Ansko Ltd is a newly incorporated private limited company registered in London, company number 17020127, one of 5,627 cleaning companies in London. Its next accounts are due at Companies House on 9 November 2027, and its first CT600 is due at HMRC on 8 February 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.
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Who runs and owns Ansko Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** K*** | Director | Feb 2026 |
Person with significant control
Where Ansko Ltd is registered
The registered office is in London (N15), in the Haringey local authority area, London. Show N15 4HA on a map.
Other trade companies in N15
- Cleanport Services LtdCleaning companies
- Rozelle Cleaning LtdCleaning companies
- Hunt4Heating LtdPlumbers and heating engineers
- Clean Stitch LtdRepair services
- Watt Rite LtdElectricians
- Did-Fit LimitedPlasterers
- Arvin Cleaning Ltd LtdCleaning companies
- North London Building Control LimitedSpecialist contractors
What happens if Ansko 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 9 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 10 Nov 2027 to 9 Dec 2027 | £150 |
| 1 to 3 months late | 10 Dec 2027 to 9 Feb 2028 | £375 |
| 3 to 6 months late | 10 Feb 2028 to 9 May 2028 | £750 |
| More than 6 months late | From 10 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 17020127
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 February 2026
- Registered office
- Flat 1, 2, Bedford Road, London, N15 4HA
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
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.
- Ansoroy Limited1977
- Anthizo Cleaning Service Ltd2025
- Anti Nuisible Ltd2025
- Antony77 UK Ltd2015
- Anuk Cleaning Ltd2019
- Any & Mirela Ltd2022
- Any Clean Ltd2025
- Any Cleanr Ltd2026
All cleaning companies in London · All trades in London · Cleaning companies across the UK
Frequently asked questions
When are Ansko Ltd's accounts due?
Ansko Ltd's next accounts are due at Companies House by 9 November 2027 (in 393 days), covering the period to 28 February 2027.
When is Ansko 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 8 February 2027, due by 8 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ansko Ltd still trading?
Ansko 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 Ansko Ltd do?
Ansko Ltd is registered under Other cleaning services (SIC 81299).
How old is Ansko Ltd?
Ansko Ltd was incorporated on 9 February 2026, less than a year ago.
Who runs Ansko Ltd?
Ansko Ltd has 1 active director, the longest-serving appointed in Feb 2026. Their names and service addresses are on the Companies House register.
Who owns Ansko Ltd?
One person or company has significant control of Ansko Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Ansko 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 Ansko 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.