- Companies
- Installers
- Ware
- Cupaz Ltd
Cupaz Ltd
- Company number
- 06321064
- Incorporated
- 23 Jul 200719 years trading
- Registered office
- 83 New Road, Ware, SG12 7BY
- Nature of business
- Other construction installation; Other building completion and finishing; Wholesale of office furniture; Other business support service activities n.e.c.
Cupaz Ltd is a 19-year-old private limited company registered in Ware, company number 06321064, one of 29 installation companies (insulation, lifts, shutters and similar) in Ware. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 2028.
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 up £15K on the year before, to £15K.
- Net assets rose in 1 of 9 year-on-year comparisons on record.
- Current assets of £11K against £9,936 owed within a year: 1.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2026 | £15K | £11K | £9,936 | 1 | |
| 31 Jul 2025 | -£15 | £23K | £22K | 1 | |
| 31 Jul 2024 | £100 | £100 | |||
| 1 Aug 2023 | £100 | £100 | |||
| 31 Jul 2023 | £100 | £100 | |||
| 31 Jul 2022 | £100 | £100 | |||
| 31 Jul 2021 | £100 | £100 | |||
| 31 Jul 2020 | £100 | £100 | |||
| 31 Jul 2019 | £100 | £100 | |||
| 31 Jul 2018 | £100 | £100 |
Where Cupaz Ltd is registered
The registered office is in Ware (SG12), in the East Hertfordshire local authority area, East of England. Show SG12 7BY on a map.
Other trade companies in SG12
- JB Garden Services LimitedLandscapers and gardeners
- Fryer Electrical LtdElectricians
- Aventus Air Conditioning and Electrical Services LtdElectricians
- Rews Garden Rooms LtdInstallers
- Clean As F LtdCleaning companies
- Lybra Contract Cleaning LtdCleaning companies
- The Room Revivers LimitedJoiners and carpenters
- Addison Tiling LtdFloor and wall tilers
What happens if Cupaz 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 31 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 06321064
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 July 2007 (19 years ago)
- Registered office
- 83 New Road, Ware, SG12 7BY
- Nature of business
- Other construction installation (SIC 43290)
Other building completion and finishing (SIC 43390)
Wholesale of office furniture (SIC 46650)
Other business support service activities n.e.c. (SIC 82990) - Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 18 June 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Ware
Other active installation companies (insulation, lifts, shutters and similar) registered in Ware.
- DW Data & Telecoms Limited2014
- Eco-Smartgas Heating & Plumbing Ltd2006
- Eg Build Ltd2010
- Farbs Ltd2026
- Fastrac Interiors Limited1998
- Grandfort Limited2011
- Hertfordshire Loft Conversions Limited2025
- Hudsons Stoves Ltd2013
All installation companies (insulation, lifts, shutters and similar) in Ware · All trades in Ware · Installers across the UK
Frequently asked questions
When are Cupaz Ltd's accounts due?
Cupaz Ltd's next accounts are due at Companies House by 31 March 2028 (in 536 days), covering the period to 30 June 2027.
When is Cupaz Ltd's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is Cupaz Ltd still trading?
Cupaz 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 Cupaz Ltd do?
Cupaz Ltd is registered under Other construction installation (SIC 43290); Other building completion and finishing (SIC 43390); Wholesale of office furniture (SIC 46650); Other business support service activities n.e.c. (SIC 82990).
How old is Cupaz Ltd?
Cupaz Ltd was incorporated on 23 July 2007, 19 years ago.
What is the penalty if Cupaz 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 Cupaz 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.