- Companies
- Finishing trades
- Harwich
- Windworx Ltd
Windworx Ltd
- Company number
- 10622706
- Incorporated
- 16 Feb 20179 years trading
- Registered office
- 11 ST. Michaels Road, Harwich, CO12 3RZ
- Nature of business
- Other building completion and finishing; Combined office administrative service activities
Windworx Ltd is a 9-year-old private limited company registered in Harwich, company number 10622706, one of 6 building finishing companies in Harwich. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 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 £1,387 (+51.6%) on the year before, to £4,073.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £2,820 against £8,547 owed within a year: 0.3 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 9 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £4,073 | £2,820 | £8,547 | 1 | |
| 28 Feb 2025 | £2,686 | £4,581 | £4,504 | 1 | |
| 28 Feb 2024 | £1,187 | £6,592 | £4,905 | 1 | |
| 28 Feb 2023 | £2,906 | £7,250 | £3,844 | 0 | |
| 28 Feb 2022 | £11K | £21K | £10K | 1 | |
| 28 Feb 2021 | £11K | £20K | £8,955 | 0 | |
| 28 Feb 2020 | £1,351 | £8,933 | £7,682 | ||
| 28 Feb 2019 | £763 | £29K | £29K | ||
| 28 Feb 2018 | £1,761 | £35K | £35K | £34K |
Who runs and owns Windworx Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** W*** | Director | Mar 2017 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| K*** W*** | Director | Feb 2017 | Mar 2017 |
Person with significant control
Where Windworx Ltd is registered
The registered office is in Harwich (CO12), in the Tendring local authority area, East of England. Show CO12 3RZ on a map.
Other trade companies in CO12
- Harwich Carpets & Flooring LtdFloor and wall tilers
- Good's Bespoke Interiors LtdBuilders
- PDLM Projects LtdProperty developers
- Weeley MOT and Service Centre LtdMechanics and garages
- Sky-Ri Construction LtdBuilders
- Kentrox LimitedCleaning companies
- HC Landscapes and Groundworks LtdLandscapers and gardeners
- Omega Energy Solutions LtdInstallers
What happens if Windworx 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 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 10622706
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 February 2017 (9 years ago)
- Registered office
- 11 ST. Michaels Road, Harwich, CO12 3RZ
- Nature of business
- Other building completion and finishing (SIC 43390)
Combined office administrative service activities (SIC 82110) - Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 4 November 2025
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 Harwich
Other active building finishing companies registered in Harwich.
- C & C Surfacing Ltd2007
- Danlee Building Services Limited2017
- Essex City Environmental Ltd2024
- JPS Industrial Roofing Ltd2024
- NVQ Workforce Training Ltd2008
All building finishing companies in Harwich · All trades in Harwich · Finishing trades across the UK
Frequently asked questions
When are Windworx Ltd's accounts due?
Windworx Ltd's next accounts are due at Companies House by 30 November 2027 (in 414 days), covering the period to 28 February 2027.
When is Windworx Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Windworx Ltd still trading?
Windworx 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 Windworx Ltd do?
Windworx Ltd is registered under Other building completion and finishing (SIC 43390); Combined office administrative service activities (SIC 82110).
How old is Windworx Ltd?
Windworx Ltd was incorporated on 16 February 2017, 9 years ago.
Who runs Windworx Ltd?
Windworx Ltd has 1 active director, the longest-serving appointed in Mar 2017. Their names and service addresses are on the Companies House register.
Who owns Windworx Ltd?
One person or company has significant control of Windworx Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Windworx 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 Windworx 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.