- Companies
- Joiners and carpenters
- Leicester
- MKS Windows Limited
MKS Windows Limited
- Company number
- 17449661
- Incorporated
- 9 Sep 2026
- Registered office
- 10 Havencrest Drive, Leicester, Leicestershire, LE52AG
- Nature of business
- Joinery installation; Glazing
MKS Windows Limited is a newly incorporated private limited company registered in Leicester, company number 17449661, one of 133 joinery companies in Leicester. Its next accounts are due at Companies House on 9 June 2028, and its first CT600 is due at HMRC on 8 September 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns MKS Windows Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| R*** R*** | Director | Sep 2026 |
| R*** S*** | Director | Sep 2026 |
People with significant control (2)
Where MKS Windows Limited is registered
The registered office is in Leicester (LE5). Show LE52AG on a map.
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What happens if MKS Windows 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 9 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 10 Jun 2028 to 9 Jul 2028 | £150 |
| 1 to 3 months late | 10 Jul 2028 to 9 Sep 2028 | £375 |
| 3 to 6 months late | 10 Sep 2028 to 9 Dec 2028 | £750 |
| More than 6 months late | From 10 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 17449661
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 September 2026
- Registered office
- 10 Havencrest Drive, Leicester, Leicestershire, LE52AG
- Nature of business
- Joinery installation (SIC 43320)
Glazing (SIC 43342) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 30 September 2026
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 Leicester
Other active joinery companies registered in Leicester.
- Moorley's Joinery Ltd2025
- MR Sash Windows Ltd2020
- Nextera Property Limited2023
- Norray Joinery Limited2000
- Norsemen Ltd2020
- Nottinghamshire Joinery Ltd2017
- Oakland Interiors Ltd2017
- Opus Installations Limited2007
All joinery companies in Leicester · All trades in Leicester · Joiners and carpenters across the UK
Frequently asked questions
When are MKS Windows Limited's accounts due?
MKS Windows Limited's next accounts are due at Companies House by 9 June 2028 (in 605 days), covering the period to 30 September 2027.
When is MKS Windows Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 8 September 2027, due by 8 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is MKS Windows Limited still trading?
MKS Windows 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 MKS Windows Limited do?
MKS Windows Limited is registered under Joinery installation (SIC 43320); Glazing (SIC 43342).
How old is MKS Windows Limited?
MKS Windows Limited was incorporated on 9 September 2026, less than a year ago.
Who runs MKS Windows Limited?
MKS Windows Limited has 2 active directors, the longest-serving appointed in Sep 2026. Their names and service addresses are on the Companies House register.
Who owns MKS Windows Limited?
2 people or companies have significant control of MKS Windows Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if MKS Windows 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 MKS Windows 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.