- Companies
- Cleaning companies
- Northallerton
- Cleanleon Services Ltd
Cleanleon Services Ltd
- Company number
- 15984407
- Incorporated
- 27 Sep 20242 years trading
- Registered office
- 6 County Business Park, Darlington Road, Northallerton, DL6 2NQ
- Nature of business
- General cleaning of buildings; Window cleaning services; Other building and industrial cleaning activities; Other cleaning services
Cleanleon Services Ltd is a 2-year-old private limited company registered in Northallerton, company number 15984407, one of 13 cleaning companies in Northallerton. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where Cleanleon Services Ltd is registered
The registered office is in Northallerton (DL6), in the North Yorkshire local authority area, Yorkshire and The Humber. Show DL6 2NQ on a map.
Other trade companies in DL6
- Matthew Baker Plumbing Heating & Bathrooms LtdPlumbers and heating engineers
- Dales Property Projects LtdProperty developers
- Lambourne Machinery Solutions LtdMachinery repair and installation
- Alan Badger LtdPlumbers and heating engineers
- MW Contracting Yorkshire LtdMechanics and garages
- North Bloom LtdLandscapers and gardeners
- Dobson Auto Repairs LtdMechanics and garages
- Brompton MOT Centre LtdMechanics and garages
Also registered at this address
3 other companies use the same registered office as Cleanleon Services Ltd.
- Mech Part LimitedMotor traders
- Osp Construction and Joinery LimitedFinishing trades
- Reloft U.K. LimitedInstallers
What happens if Cleanleon Services 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 15984407
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 September 2024 (2 years ago)
- Registered office
- 6 County Business Park, Darlington Road, Northallerton, DL6 2NQ
- Nature of business
- General cleaning of buildings (SIC 81210)
Window cleaning services (SIC 81221)
Other building and industrial cleaning activities (SIC 81229)
Other cleaning services (SIC 81299) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 26 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 Northallerton
Other active cleaning companies registered in Northallerton.
- County Town Cleaning Ltd2015
- Customised Cleaning Ltd2025
- Ironing Crew Limited2023
- Maid in North Yorkshire Limited2018
- Multistrip Limited2008
- N R H Car Wash Limited2025
- Stove Service Ltd2023
- Total Gutter Maintenance Limited1997
All cleaning companies in Northallerton · All trades in Northallerton · Cleaning companies across the UK
Frequently asked questions
When are Cleanleon Services Ltd's accounts due?
Cleanleon Services Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Cleanleon Services Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Cleanleon Services Ltd still trading?
Cleanleon Services 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 Cleanleon Services Ltd do?
Cleanleon Services Ltd is registered under General cleaning of buildings (SIC 81210); Window cleaning services (SIC 81221); Other building and industrial cleaning activities (SIC 81229); Other cleaning services (SIC 81299).
How old is Cleanleon Services Ltd?
Cleanleon Services Ltd was incorporated on 27 September 2024, 2 years ago.
What is the penalty if Cleanleon Services 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 Cleanleon Services 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.