- Companies
- Cleaning companies
- Thornton Heath
- DMT Shine Limited
DMT Shine Limited
- Company number
- 16354614
- Incorporated
- 31 Mar 20251 year trading
- Registered office
- 8 Lakehall Gardens, Thornton Heath, CR7 7EL
- Nature of business
- General cleaning of buildings
DMT Shine Limited is a 1-year-old private limited company registered in Thornton Heath, company number 16354614, one of 46 cleaning companies in Thornton Heath. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 30 March 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 DMT Shine Limited is registered
The registered office is in Thornton Heath (CR7), in the Croydon local authority area, London. Show CR7 7EL on a map.
Other trade companies in CR7
- Ib Air Conditioning LimitedPlumbers and heating engineers
- Gold Carpet Cleaning Services LtdCleaning companies
- Azad Auto LtdMechanics and garages
- Tota Steel LtdFinishing trades
- Survey Stream Property Services LtdFacilities management
- Saunders Mechanics LtdMechanics and garages
- SR Gas London LimitedPlumbers and heating engineers
- Prestige Auto Repair & Body Works LtdMechanics and garages
What happens if DMT Shine 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16354614
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 March 2025 (1 year ago)
- Registered office
- 8 Lakehall Gardens, Thornton Heath, CR7 7EL
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 30 March 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 Thornton Heath
Other active cleaning companies registered in Thornton Heath.
- DPK Cleaning Services Ltd2026
- Exquisiti Services Ltd2025
- George Valeting Services Ltd2025
- Gold Carpet Cleaning Services Ltd2026
- Greystone Facilities Ltd2026
- Guaranteed Pest Control London Ltd2026
- Hazlo Pro Ltd2025
- K & F Clean Ltd2025
All cleaning companies in Thornton Heath · All trades in Thornton Heath · Cleaning companies across the UK
Frequently asked questions
When are DMT Shine Limited's accounts due?
DMT Shine Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is DMT Shine 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 30 March 2026, due by 30 March 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is DMT Shine Limited still trading?
DMT Shine 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 DMT Shine Limited do?
DMT Shine Limited is registered under General cleaning of buildings (SIC 81210).
How old is DMT Shine Limited?
DMT Shine Limited was incorporated on 31 March 2025, 1 year ago.
What is the penalty if DMT Shine 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 DMT Shine 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.