- Companies
- Cleaning companies
- Hemel Hempstead
- Thompsons Prowash Ltd
Thompsons Prowash Ltd
- Company number
- 17447403
- Incorporated
- 8 Sep 2026
- Registered office
- C/O Cag Accounting Services Ltd Imex House, 575-599 Maxted Road, Hemel Hempstead, Hertfordshire, HP2 7DX
- Nature of business
- Other building and industrial cleaning activities
Thompsons Prowash Ltd is a newly incorporated private limited company registered in Hemel Hempstead, company number 17447403, one of 73 cleaning companies in Hemel Hempstead. Its next accounts are due at Companies House on 8 June 2028, and its first CT600 is due at HMRC on 7 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 Thompsons Prowash Ltd is registered
The registered office is in Hemel Hempstead (HP2), in the Dacorum local authority area, East of England. Show HP2 7DX on a map.
Other trade companies in HP2
- Prime Carpet Cleaning Experts LtdCleaning companies
- House to Home Builders LtdBuilders
- Gabriel Curic LtdCivil engineering
- Morya Holdings LtdProperty developers
- Construction by Nick LtdSpecialist contractors
- Ayzat Cleaning Solutions LimitedCleaning companies
- Herts Paving & Landscapes LtdSpecialist contractors
- Forth & Clyde LtdMotor traders
Also registered at this address
3 other companies use the same registered office as Thompsons Prowash Ltd.
- Ajr Rigging LtdSpecialist contractors
- Qcom Solutions LimitedProperty developers
- Stanley & Beau LtdProperty developers
What happens if Thompsons Prowash 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 8 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 9 Jun 2028 to 8 Jul 2028 | £150 |
| 1 to 3 months late | 9 Jul 2028 to 8 Sep 2028 | £375 |
| 3 to 6 months late | 9 Sep 2028 to 8 Dec 2028 | £750 |
| More than 6 months late | From 9 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
- 17447403
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 September 2026
- Registered office
- C/O Cag Accounting Services Ltd Imex House, 575-599 Maxted Road, Hemel Hempstead, Hertfordshire, HP2 7DX
- Nature of business
- Other building and industrial cleaning activities (SIC 81229)
- 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 Hemel Hempstead
Other active cleaning companies registered in Hemel Hempstead.
- Tiger Clean Ltd2020
- Toby Staines Limited2025
- Usafi Cleaning Services Ltd2018
- Valtertrans Ltd2017
- VGK Gardening Ltd2024
- Wash & Shine Car Wash Ltd2025
- Water Performance Limited2004
- Wellpest Limited2017
All cleaning companies in Hemel Hempstead · All trades in Hemel Hempstead · Cleaning companies across the UK
Frequently asked questions
When are Thompsons Prowash Ltd's accounts due?
Thompsons Prowash Ltd's next accounts are due at Companies House by 8 June 2028 (in 604 days), covering the period to 30 September 2027.
When is Thompsons Prowash 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 7 September 2027, due by 7 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 Thompsons Prowash Ltd still trading?
Thompsons Prowash 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 Thompsons Prowash Ltd do?
Thompsons Prowash Ltd is registered under Other building and industrial cleaning activities (SIC 81229).
How old is Thompsons Prowash Ltd?
Thompsons Prowash Ltd was incorporated on 8 September 2026, less than a year ago.
What is the penalty if Thompsons Prowash 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 Thompsons Prowash 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.