- Companies
- Cleaning companies
- London
- Calizeth Ltd
Calizeth Ltd
- Company number
- 16392384
- Incorporated
- 16 Apr 20251 year trading
- Registered office
- Flat 2, 41 Edith Road, London, SE25 5PG
- Nature of business
- General cleaning of buildings; Residential care activities for learning difficulties, mental health and substance abuse; Residential care activities for the elderly and disabled; Hairdressing and other beauty treatment
Calizeth Ltd is a 1-year-old private limited company registered in London, company number 16392384, one of 5,627 cleaning companies in London. Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 30 April 2026, as filed at Companies House.
Where Calizeth Ltd is registered
The registered office is in London (SE25), in the Croydon local authority area, London. Show SE25 5PG on a map.
Other trade companies in SE25
- Luna Plumbing LtdPlumbers and heating engineers
- Mendivra LtdJoiners and carpenters
- Squeaky Mastery Services LtdCleaning companies
- MM(P)M LtdProperty developers
- Meysam Electrical LtdElectricians
- Madej Property Maintenance LtdFinishing trades
- Leonardo Bespoke Joinery LtdJoiners and carpenters
- GCS Electrical Services LimitedElectricians
What happens if Calizeth 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 31 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2028 to 29 Feb 2028 | £150 |
| 1 to 3 months late | 1 Mar 2028 to 30 Apr 2028 | £375 |
| 3 to 6 months late | 1 May 2028 to 31 Jul 2028 | £750 |
| More than 6 months late | From 1 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 16392384
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 April 2025 (1 year ago)
- Registered office
- Flat 2, 41 Edith Road, London, SE25 5PG
- Nature of business
- General cleaning of buildings (SIC 81210)
Residential care activities for learning difficulties, mental health and substance abuse (SIC 87200)
Residential care activities for the elderly and disabled (SIC 87300)
Hairdressing and other beauty treatment (SIC 96020) - Year end
- 30 April (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 April 2026
- Last confirmation statement
- 15 April 2026
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.
- Callaghan Concierge Services Limited2016
- Callout Carwash Ltd2025
- Calm Clarity Limited2024
- Calm Home Cleaning Ltd2026
- Calypsoworks Ltd2024
- Camden Contract Cleaning Company Limited2002
- Campbell Cleaning Co Ltd2025
- Campbell's Cleaners Ltd2025
All cleaning companies in London · All trades in London · Cleaning companies across the UK
Frequently asked questions
When are Calizeth Ltd's accounts due?
Calizeth Ltd's next accounts are due at Companies House by 31 January 2028 (in 475 days), covering the period to 30 April 2027.
When is Calizeth Ltd's CT600 due?
The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.
Is Calizeth Ltd still trading?
Calizeth 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 Calizeth Ltd do?
Calizeth Ltd is registered under General cleaning of buildings (SIC 81210); Residential care activities for learning difficulties, mental health and substance abuse (SIC 87200); Residential care activities for the elderly and disabled (SIC 87300); Hairdressing and other beauty treatment (SIC 96020).
How old is Calizeth Ltd?
Calizeth Ltd was incorporated on 16 April 2025, 1 year ago.
What is the penalty if Calizeth 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 Calizeth 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.