- Companies
- Cleaning companies
- Sheffield
- Washworx Limited
Washworx Limited
- Company number
- 16706338
- Incorporated
- 9 Sep 20251 year trading
- Registered office
- 16-18 Station Road, Chapeltown, Sheffield, South Yorkshire, S35 2XH
- Nature of business
- Other cleaning services; Washing and (dry-)cleaning of textile and fur products
Washworx Limited is a 1-year-old private limited company registered in Sheffield, company number 16706338, one of 265 cleaning companies in Sheffield. Its next accounts are due at Companies House on 9 June 2027, and its first CT600 is due at HMRC on 8 September 2027.
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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Where Washworx Limited is registered
The registered office is in Sheffield (S35), in the Sheffield local authority area, Yorkshire and The Humber. Show S35 2XH on a map.
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Shared registered office
37 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Washworx Limited 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 10 Jun 2027 to 9 Jul 2027 | £150 |
| 1 to 3 months late | 10 Jul 2027 to 9 Sep 2027 | £375 |
| 3 to 6 months late | 10 Sep 2027 to 9 Dec 2027 | £750 |
| More than 6 months late | From 10 Dec 2027 | £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
- 16706338
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 September 2025 (1 year ago)
- Registered office
- 16-18 Station Road, Chapeltown, Sheffield, South Yorkshire, S35 2XH
- Nature of business
- Other cleaning services (SIC 81299)
Washing and (dry-)cleaning of textile and fur products (SIC 96010) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 9 June 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.
- Whitestone Cleaning Services Ltd2026
- Wondi Limited2023
- Worldwide Cleaning Services Limited2023
- Yorkshire Maids Cleaning Services Ltd2023
- Yorkshire Rose Window Cleaning Limited2023
- Zita Steel Cleaners Ltd2026
- Zuss Cleaning Services Limited2024
- 7 Hills Car Wash Ltd2025
All cleaning companies in Sheffield · All trades in Sheffield · Cleaning companies across the UK
Frequently asked questions
When are Washworx Limited's accounts due?
Washworx Limited's next accounts are due at Companies House by 9 June 2027 (in 239 days), covering the period to 30 September 2026.
When is Washworx Limited'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 September 2026, due by 8 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Washworx Limited still trading?
Washworx Limited 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 Washworx Limited do?
Washworx Limited is registered under Other cleaning services (SIC 81299); Washing and (dry-)cleaning of textile and fur products (SIC 96010).
How old is Washworx Limited?
Washworx Limited was incorporated on 9 September 2025, 1 year ago.
What is the penalty if Washworx Limited 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 Washworx Limited 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.