- Companies
- Cleaning companies
- Sheffield
- Biohazard by Squeaky Clean Ltd
Biohazard by Squeaky Clean Ltd
- Company number
- 17444441
- Incorporated
- 7 Sep 2026
- Registered office
- Unit 3 Palace Mall 461 Manchester Road, Stocksbridge, Sheffield, S36 1DH
- Nature of business
- Specialised cleaning services
Biohazard by Squeaky Clean Ltd is a newly incorporated private limited company registered in Sheffield, company number 17444441, one of 265 cleaning companies in Sheffield. Its next accounts are due at Companies House on 7 June 2028, and its first CT600 is due at HMRC on 6 September 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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Where Biohazard by Squeaky Clean Ltd is registered
The registered office is in Sheffield (S36), in the Sheffield local authority area, Yorkshire and The Humber. Show S36 1DH on a map.
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What happens if Biohazard by Squeaky Clean 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 7 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 Jun 2028 to 7 Jul 2028 | £150 |
| 1 to 3 months late | 8 Jul 2028 to 7 Sep 2028 | £375 |
| 3 to 6 months late | 8 Sep 2028 to 7 Dec 2028 | £750 |
| More than 6 months late | From 8 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 17444441
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 September 2026
- Registered office
- Unit 3 Palace Mall 461 Manchester Road, Stocksbridge, Sheffield, S36 1DH
- Nature of business
- Specialised cleaning services (SIC 81222)
- Year end
- 30 September (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 Sheffield
Other active cleaning companies registered in Sheffield.
- Bna Facility Management Ltd2026
- Bola Cleaning Solutions Limited2023
- Bradleys Cleaning Ltd2024
- Bright Cleaning Services Ltd2024
- Brightstar Bins Ltd2018
- Brillora Commercial UK Ltd2026
- Brodie's Window Cleaning Ltd2021
- BS Krystal Clean Ltd2026
All cleaning companies in Sheffield · All trades in Sheffield · Cleaning companies across the UK
Frequently asked questions
When are Biohazard by Squeaky Clean Ltd's accounts due?
Biohazard by Squeaky Clean Ltd's next accounts are due at Companies House by 7 June 2028 (in 603 days), covering the period to 30 September 2027.
When is Biohazard by Squeaky Clean 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 6 September 2027, due by 6 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Biohazard by Squeaky Clean Ltd still trading?
Biohazard by Squeaky Clean 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 Biohazard by Squeaky Clean Ltd do?
Biohazard by Squeaky Clean Ltd is registered under Specialised cleaning services (SIC 81222).
How old is Biohazard by Squeaky Clean Ltd?
Biohazard by Squeaky Clean Ltd was incorporated on 7 September 2026, less than a year ago.
What is the penalty if Biohazard by Squeaky Clean 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 Biohazard by Squeaky Clean 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.