- Companies
- Machinery repair and installation
- Walsall
- Combiwave Ltd
Combiwave Ltd
- Company number
- 15574429
- Incorporated
- 18 Mar 20242 years trading
- Registered office
- Unit 3, Fairground Way, Walsall, WS1 4NU
- Nature of business
- Repair of machinery; Repair of electrical equipment; Repair of other equipment; Installation of industrial machinery and equipment
Combiwave Ltd is a 2-year-old private limited company registered in Walsall, company number 15574429, one of 70 machinery repair and installation companies in Walsall. 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 up £21K on the year before, to £21K.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £21K | £5,575 | £0 | 1 | |
| 31 Jul 2024 | £1 | £1 |
Where Combiwave Ltd is registered
The registered office is in Walsall (WS1), in the Walsall local authority area, West Midlands. Show WS1 4NU on a map.
Other trade companies in WS1
- Atlantic Eco Island Developments LtdProperty developers
- Misu Cleaning LtdCleaning companies
- The MOT Hub LtdMotor traders
- The Mirror Television Company LtdInstallers
- SCC Motors LimitedMotor traders
- Ome’S Property Services LtdCleaning companies
- Rama Automotive Consultant LtdMotor traders
- J Doku LimitedCleaning companies
Also registered at this address
1 other company uses the same registered office as Combiwave Ltd.
- Repairs LtdMachinery repair and installation
What happens if Combiwave 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 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
- 15574429
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 March 2024 (2 years ago)
- Registered office
- Unit 3, Fairground Way, Walsall, WS1 4NU
- Nature of business
- Repair of machinery (SIC 33120)
Repair of electrical equipment (SIC 33140)
Repair of other equipment (SIC 33190)
Installation of industrial machinery and equipment (SIC 33200) - Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 17 March 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Walsall
Other active machinery repair and installation companies registered in Walsall.
- Comptec Limited1996
- Cool Running Refrigeration Ltd2014
- Crown Power Energy Systems Ltd2024
- Cyber Tech Services Midlands Ltd2014
- Denver Light Railway Limited2014
- Empire Elec Limited2020
- En BL Services Ltd2017
- Eurotop (International) Limited1998
All machinery repair and installation companies in Walsall · All trades in Walsall · Machinery repair and installation across the UK
Frequently asked questions
When are Combiwave Ltd's accounts due?
Combiwave Ltd's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Combiwave Ltd'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 Combiwave Ltd still trading?
Combiwave 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 Combiwave Ltd do?
Combiwave Ltd is registered under Repair of machinery (SIC 33120); Repair of electrical equipment (SIC 33140); Repair of other equipment (SIC 33190); Installation of industrial machinery and equipment (SIC 33200).
How old is Combiwave Ltd?
Combiwave Ltd was incorporated on 18 March 2024, 2 years ago.
What is the penalty if Combiwave 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 Combiwave 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.