- Companies
- Cleaning companies
- Reading
- Radiant Clean Limited
Radiant Clean Limited
- Company number
- 16529849
- Incorporated
- 19 Jun 20251 year trading
- Registered office
- 2 Derwent Avenue, Tilehurst, Reading, RG30 6DN
- Nature of business
- General cleaning of buildings; Window cleaning services; Other cleaning services
Radiant Clean Limited is a 1-year-old private limited company registered in Reading, company number 16529849, one of 203 cleaning companies in Reading. Its next accounts are due at Companies House on 19 March 2027, and its first CT600 is due at HMRC on 18 June 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 Radiant Clean Limited is registered
The registered office is in Reading (RG30), in the Reading local authority area, South East. Show RG30 6DN on a map.
Other trade companies in RG30
- Precision Motors LimitedMotor traders
- Kingdom Motors & Services LtdFacilities management
- Great Cleaning Ltd. LtdCleaning companies
- Aj Waite Builders LimitedBuilders
- BG Windows Doors and Conservatories LtdInstallers
- Thoroughly Clean UK LtdCleaning companies
- Infinnity LtdBuilders
- C Collins LtdCivil engineering
What happens if Radiant Clean 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 19 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Mar 2027 to 19 Apr 2027 | £150 |
| 1 to 3 months late | 20 Apr 2027 to 19 Jun 2027 | £375 |
| 3 to 6 months late | 20 Jun 2027 to 19 Sep 2027 | £750 |
| More than 6 months late | From 20 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 16529849
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 June 2025 (1 year ago)
- Registered office
- 2 Derwent Avenue, Tilehurst, Reading, RG30 6DN
- Nature of business
- General cleaning of buildings (SIC 81210)
Window cleaning services (SIC 81221)
Other cleaning services (SIC 81299) - Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 18 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 Reading
Other active cleaning companies registered in Reading.
- Radiant Cleaners Reading Ltd2024
- Radiant Property Solutions Ltd2024
- Rational Pest Control Limited2009
- Reading Car Valeting Ltd2025
- Reading CS Limited2012
- Refined Cleaning Ltd2022
- Rose and Pearl Cleaning Limited2025
- Rosewood Cleaning Services Limited2026
All cleaning companies in Reading · All trades in Reading · Cleaning companies across the UK
Frequently asked questions
When are Radiant Clean Limited's accounts due?
Radiant Clean Limited's next accounts are due at Companies House by 19 March 2027 (in 157 days), covering the period to 30 June 2026.
When is Radiant Clean 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 18 June 2026, due by 18 June 2027, and one for the period to 30 June 2026, due by 30 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Radiant Clean Limited still trading?
Radiant Clean 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 Radiant Clean Limited do?
Radiant Clean Limited is registered under General cleaning of buildings (SIC 81210); Window cleaning services (SIC 81221); Other cleaning services (SIC 81299).
How old is Radiant Clean Limited?
Radiant Clean Limited was incorporated on 19 June 2025, 1 year ago.
What is the penalty if Radiant Clean 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 Radiant Clean 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.