Overview
Status
Active
Registry date
2024-06-24
Share capital
5 000,00 PLN
Activity description
MDM Went System designs and installs mechanical ventilation, heat recovery and air-conditioning systems for residential and commercial buildings. The company provides servicing, maintenance, technical inspections and post-warranty support, managing projects from the initial technical concept through system operation.
Registered address
ul. Leszczynowy Zaułek 16, 05-500 Julianów, Poland
Website
Opening hours
- Monday–Friday
- 8:00–16:00
- Saturday
- 11:00–16:00
Financials
This entity has not filed any financial documents with the Financial Document Repository (RDF).
Industry
- Demolition and site preparation (43.1)
Offer
- Mechanical ventilation
- Heat recovery ventilation
- Air conditioning
- Ventilation system design
- Ventilation system installation
- System maintenance
Website technology
- Website
- Joomla
Authorized Representatives
Dariusz Malewski – Management Board Member
Mariusz Malewski – Management Board Member
Manner of representation
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Dariusz Malewskiage 46 | 25 | $675.31 | 50% |
Mariusz Malewskiage 45 | 25 | $675.31 | 50% |
Dariusz Malewski and Mariusz Malewski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2024-08-13.
87 1090 1870 0000 0001 5887 1550
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Hydro-Projectsp. z o.o. | $2,431,337.91 | hydro-project.pl | ||
| Klima Projekt Łukasz Mazureksp. z o.o. | $2,041,976.36 | klimaprojekt.eu | ||
| MDM Klimasp. z o.o. | $1,236,187.30 | mdmklima.pl | ||
| Maxklimasp. z o.o. | $658,090.71 | maxklima.com.pl | ||
| Mazissp. z o.o. | $397,413.82 | mazis.pl | ||
| GT-Wentsp. z o.o. | $206,105.46 | gt-went.pl | ||
| Dantech Polskasp. z o.o. | $170,075.69 | xn--klimatyzacja-pock-g4c.pl | ||
| Klimaventsp. z o.o. | $138,909.52 | klimavent.pl | ||
| HVAC Engineeringsp. z o.o. | $89,131.17 | hvacengineering.pl | ||
| Centrum Klimsp. z o.o. | $13,541.16 | centrumklim.pl |
FAQ
Last updated: 2026-04-11