−£13k
−190971%vs Sept 2024Active05927356Private limited companyCarlisle
M&B WINDOWS LIMITED
Significant control: Susan Jane Mackenzie (25–50%), Ian William Mackenzie (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does M&B Windows Limited sell?
Registered activity: Other construction installation (SIC 43290). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
M&B WINDOWS LIMITED is an active private limited company (company number 05927356) incorporated on 6 September 2006, registered in Carlisle. Its registered activity is other construction installation (SIC 43290). Latest micro accounts cover the period ending 30 September 2025, showing net assets of −£13k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 190971% on the prior period (£7).
Peer position · net assets
By net assets it sits in the bottom quarter of 3,476 comparable companies in Other (median £5,581, upper quartile £40k).
02
Ownership and control
- Mrs Susan Jane Mackenzie
- owns 25–50% of shares
- holds 25–50% of voting rights
- has significant influence or control
- Mr Ian William Mackenzie
- owns 25–50% of shares
- holds 25–50% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 6 September 200620 yrs ago
- Next accounts due
- 30 June 2027in 249 days
- Confirmation statement due
- 20 September 2027in 331 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43290
- Other construction installation
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | −£13k | — | — | £24k | — | — | 1 |
| 30 September 2024 | £7 | — | — | £17k | — | — | 1 |
Current ratio0.29Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets below zeroNet assets £-13,361 at 30 September 2025
- Net assets down 25% or more on the prior period-190971.4% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.29
- Incorporated five or more years agoIncorporated 6 September 2006
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 331 days
- Next accounts duein 249 days
- Accounts period endNet liabilities £13k · micro accounts
- Accounts period endNet assets £7 · micro accounts
- Incorporated
08
Similar companies in the UK
- D R REANEY & SONS LIMITEDCheadle · inc. Aug 2006
- AGRICULTURAL & ESTATE SERVICES LIMITEDSwindon · inc. Sept 2006
- TWYMARSH DEVELOPMENTS LTDAylesbury · inc. Sept 2006
- SECUR-A-DOOR LIMITEDTorquay · inc. Sept 2006
- JNA DEVELOPMENTS LIMITEDTaunton · inc. Sept 2006
- D M S NEW BUILD LIMITEDStroud · inc. Sept 2006
All companies incorporated on 6 September 2006 · in Sept 2006.
09
Reminders for M&B WINDOWS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.