- Companies
- Finishing trades
- Southampton
- Supreme UK Group Limited
Supreme UK Group Limited
- Company number
- 12745047
- Incorporated
- 15 Jul 20206 years trading
- Registered office
- Unit 4 Swanwick Marina, Swanwick, Southampton, SO31 1ZL
- Nature of business
- Other building completion and finishing; General cleaning of buildings
Supreme UK Group Limited is a 6-year-old private limited company registered in Southampton, company number 12745047, one of 181 building finishing companies in Southampton. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £8,124 (-78.2%) on the year before, to £2,261.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £7,608 against £3,356 owed within a year: 2.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £2,261 | £7,608 | £3,356 | 0 | |
| 31 Jul 2024 | £10K | £15K | £4,205 | 0 | |
| 31 Jul 2023 | £32 | £4,275 | £12K | £12K | 1 |
| 31 Jul 2022 | £13K | £6,711 | £27K | £15K | 1 |
| 31 Jul 2021 | £9,348 | £1,248 | £18K | £9,129 | 1 |
Where Supreme UK Group Limited is registered
The registered office is in Southampton (SO31), in the Fareham local authority area, South East. Show SO31 1ZL on a map.
Other trade companies in SO31
- MNC Cleaning LtdCleaning companies
- Mars Eng. LtdMachinery repair and installation
- Amc Plumbing and Heating LtdPlumbers and heating engineers
- Pride & Bloom LtdLandscapers and gardeners
- Hampshire Heating and Cooling LtdPlumbers and heating engineers
- Kelpie Landscape & Build LtdFinishing trades
- FSC Facilities Services LtdInstallers
- Fitton & Redding Services LimitedMechanics and garages
What happens if Supreme UK Group 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 12745047
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 July 2020 (6 years ago)
- Registered office
- Unit 4 Swanwick Marina, Swanwick, Southampton, SO31 1ZL
- Nature of business
- Other building completion and finishing (SIC 43390)
General cleaning of buildings (SIC 81210) - Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 12 July 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Southampton
Other active building finishing companies registered in Southampton.
- Symonds Property & Build Ltd2015
- T.A. Fish (Builders) Limited1962
- T.J. Mitcheson Ltd2003
- TDR Carpentry Ltd2012
- Thesupercleaners Ltd2019
- Thomas Property Maintenance Services Limited2014
- Top Notch Carpentry & Joinery Ltd2016
- TPT Roofing & Paving Ltd2026
All building finishing companies in Southampton · All trades in Southampton · Finishing trades across the UK
Frequently asked questions
When are Supreme UK Group Limited's accounts due?
Supreme UK Group Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Supreme UK Group Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Supreme UK Group Limited still trading?
Supreme UK Group 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 Supreme UK Group Limited do?
Supreme UK Group Limited is registered under Other building completion and finishing (SIC 43390); General cleaning of buildings (SIC 81210).
How old is Supreme UK Group Limited?
Supreme UK Group Limited was incorporated on 15 July 2020, 6 years ago.
What is the penalty if Supreme UK Group 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 Supreme UK Group 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.