£20k
+150%vs Jan 2024Active13110627Private limited companyStevenage
MJM WINDOWS LIMITED
Significant control: Myron Joshua Minnis (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Mjm Windows Limited: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does Mjm Windows Limited sell?
Registered activity: Window cleaning services (SIC 81221). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
MJM WINDOWS LIMITED is an active private limited company (company number 13110627) incorporated on 4 January 2021, registered in Stevenage. Its registered activity is window cleaning services (SIC 81221). Latest small accounts cover the period ending 31 January 2025, showing net assets of £20k and cash of £23k, with 1 employee on average. Net assets rose 150% on the prior period (£8,108).
Peer position · net assets
By net assets it sits in the top quarter of 1,906 comparable companies in the UK (median £763, upper quartile £8,879).
02
Ownership and control
- Mr Myron Joshua Minnis
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
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
- 4 January 20215 yrs ago
- Next accounts due
- 31 October 2026in 6 days
- Confirmation statement due
- 18 January 2027in 85 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 81221
- Window cleaning services
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£23k
+172%vs Jan 2024Not reported
1
No changevs Jan 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 January 2025 | £20k | £23k | — | £4,582 | — | — | 1 |
| 31 January 2024 | £8,108 | £8,403 | — | £2,968 | — | — | 1 |
Current ratio4.98Current assets ÷ creditors within one year
Cash per employee£23kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £20,244 at 31 January 2025
- Net assets up 10% or more on the prior period+149.7% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 4.98
- Incorporated five or more years agoIncorporated 4 January 2021
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 85 days
- Next accounts duein 6 days
- Accounts period endNet assets £20k · small accounts
- Accounts period endNet assets £8,108 · small accounts
- Incorporated
08
Similar companies in Hertfordshire
- SERVUCARE LTDHertford · inc. Jun 2020
- PERFECTLY CLEAN BUT SIMPLE LIMITEDWare · inc. Nov 2019
- RJT WINDOW & EXTERIOR CLEANING LTDBiggleswade · inc. Apr 2019
- GIRAFFE WINDOW CLEANING LTDHitchin · inc. Mar 2019
- CAMBRIDGE WINDOW CLEANING LTDRoyston · inc. Aug 2018
- SHERWIN BROS LTDWelwyn · inc. Mar 2018
All companies incorporated on 4 January 2021 · in Jan 2021.
09
Reminders for MJM WINDOWS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.