£6,507
+412%vs Nov 2024Active10492043Private limited companyDunstable
M3R MAINTENANCE LIMITED
Significant control: Marius Jonusas (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 M3r Maintenance Limited sell?
Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
M3R MAINTENANCE LIMITED is an active private limited company (company number 10492043) incorporated on 22 November 2016, registered in Dunstable. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 30 November 2025, showing net assets of £6,507, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 412% on the prior period (£1,270). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the upper half of 207 comparable companies in Luton (median £4,471, upper quartile £20k).
02
Ownership and control
- Mr Marius Jonusas
- owns 75–100% of shares
- 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
- 22 November 20169 yrs ago
- Next accounts due
- 30 August 2027in 306 days
- Confirmation statement due
- 6 December 2026in 39 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- SIC 43341
- Painting
- SIC 43390
- Other building completion and finishing
- SIC 81100
- Combined facilities support activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
0
vs Nov 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | £6,507 | — | — | — | — | — | 0 |
| 30 November 2024 | £1,270 | £317 | £699 | — | — | — | 0 |
| 30 November 2023 | £4,247 | £78 | £5,829 | — | — | — | 0 |
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 above zeroNet assets £6,507 at 30 November 2025
- Net assets up 10% or more on the prior period+412.4% vs prior period
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 22 November 2016
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
- Next accounts duein 306 days
- Confirmation statement duein 39 days
- Accounts period endNet assets £6,507 · micro accounts
- Accounts period endNet assets £1,270 · micro accounts
- Accounts period endNet assets £4,247 · micro accounts
- Incorporated
08
Similar companies in Luton
- LUX PLUMBING & HEATING LTDLeighton Buzzard · inc. Nov 2016
- HEATSAFE GAS AND PLUMBING LTDLeighton Buzzard · inc. Nov 2016
- KOOLSOLUTIONS AIR CONDITIONING LTDLuton · inc. Nov 2016
- PMG PLUMBING AND HEATING LTDHoughton Regis · inc. Oct 2016
- RDB HEATING-COOLING SERVICES LTDDunstable · inc. Sept 2016
- H C S PIPEWORK SERVICES LIMITEDDunstable · inc. Sept 2016
All companies incorporated on 22 November 2016 · in Nov 2016.
09
Reminders for M3R MAINTENANCE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.