- Companies
- Joiners and carpenters
- Dundee
- Wave Group Dundee Ltd
Wave Group Dundee Ltd
- Company number
- SC820180
- Incorporated
- 21 Aug 20242 years trading
- Registered office
- Unit 11, Peddie Street, Dundee, DD1 5LB
- Nature of business
- Joinery installation; Specialised cleaning services
Wave Group Dundee Ltd is a 2-year-old private limited company registered in Dundee, company number SC820180, one of 127 joinery companies in Dundee. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House.
Where Wave Group Dundee Ltd is registered
The registered office is in Dundee (DD1), in the Dundee City local authority area, Scotland. Show DD1 5LB on a map.
Other trade companies in DD1
- CJ Joinery Dundee LimitedJoiners and carpenters
- SJ Plumbheat Dundee LimitedPlumbers and heating engineers
- Millares Developments LtdProperty developers
- Urban Fleet Solutions LimitedMachinery repair and installation
- Urban Fitters LtdInstallers
- A S Powered Units LimitedElectricians
- Ballochy Developments (Angus) LtdProperty developers
- SDC Builders Perth LimitedBuilders
What happens if Wave Group Dundee 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- SC820180
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 August 2024 (2 years ago)
- Registered office
- Unit 11, Peddie Street, Dundee, DD1 5LB
- Nature of business
- Joinery installation (SIC 43320)
Specialised cleaning services (SIC 81222) - Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 14 August 2026
- Previous names
- Wave Exteriors Ltd (until 3 Oct 2025)
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Dundee
Other active joinery companies registered in Dundee.
- Wave Improvements Ltd2025
- Yellow Dot Interiors Ltd2026
- Zender Integrated Services Limited2026
- 60 Mile Orchy Ltd2024
- A&B Joiners Ltd2017
- A&Z Joinery & Property Services Ltd2025
- A-Class Glass and Joinery Ltd2019
- Aliko Ltd2021
All joinery companies in Dundee · All trades in Dundee · Joiners and carpenters across the UK
Frequently asked questions
When are Wave Group Dundee Ltd's accounts due?
Wave Group Dundee Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Wave Group Dundee Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Wave Group Dundee Ltd still trading?
Wave Group Dundee 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 Wave Group Dundee Ltd do?
Wave Group Dundee Ltd is registered under Joinery installation (SIC 43320); Specialised cleaning services (SIC 81222).
How old is Wave Group Dundee Ltd?
Wave Group Dundee Ltd was incorporated on 21 August 2024, 2 years ago.
What is the penalty if Wave Group Dundee 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 Wave Group Dundee 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.