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- Pertinacity Cleaners Ltd
Company profile · Cleaning companies
Pertinacity Cleaners Ltd
Pertinacity Cleaners Ltd is a 2-year-old private limited company registered in Sheffield, company number 15835997, one of 265 cleaning companies in Sheffield. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 31 July 2025, as filed at Companies House.
Where Pertinacity Cleaners Ltd is registered
The registered office is in Sheffield (S2), in the Sheffield local authority area, Yorkshire and The Humber. Show S2 1GZ on a map.
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What happens if Pertinacity Cleaners 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 15835997
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 July 2024 (2 years ago)
- Registered office
- 52 Wulfric Place, Sheffield, South Yorkshire, S2 1GZ
- Nature of business
- General cleaning of buildings (SIC 81210)
Other cleaning services (SIC 81299) - Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 16 July 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 Sheffield
Other active cleaning companies registered in Sheffield.
- Pestforce Derbyshire Ltd2008
- Poppies Sheffield Limited2026
- Porters Cleaning Ltd2021
- Practically Perfect Cleaning Services Ltd2025
- Pride & Polished Ltd2022
- Pro Clean and Upkeep Services Ltd2026
- Pro-Clean South Yorkshire Limited2020
- Prosolve Cleaning Services Limited2022
All cleaning companies in Sheffield · All trades in Sheffield · Cleaning companies across the UK
Frequently asked questions
When are Pertinacity Cleaners Ltd's accounts due?
Pertinacity Cleaners Ltd's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Pertinacity Cleaners Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Pertinacity Cleaners Ltd still trading?
Pertinacity Cleaners 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 Pertinacity Cleaners Ltd do?
Pertinacity Cleaners Ltd is registered under General cleaning of buildings (SIC 81210); Other cleaning services (SIC 81299).
How old is Pertinacity Cleaners Ltd?
Pertinacity Cleaners Ltd was incorporated on 12 July 2024, 2 years ago.
What is the penalty if Pertinacity Cleaners 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 Pertinacity Cleaners 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.