Overview
Murus-Vent is a design and execution company that specializes in HVAC installations, including ventilation and air conditioning systems, as well as sanitary networks in Warsaw and up to 60 km around the city. They provide comprehensive services from project documentation to the actual installation of these systems.
Financials
Revenue history (in k)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
News
BIM in sanitary installation design – benefits for investors and contractors
Konopnickiej – sanitary and HVAC installation project in Warsaw
Split or multisplit air conditioning – which solution works better?
What is the process of designing sanitary installations from concept to implementation?
Westo Wola – HVAC and sanitary installation project for a residential investment
Mechanical vs hybrid ventilation – differences and when to choose each solution
Industry
Bank accounts
Registered as a VAT taxpayer on 2022-01-27. Active
45 1050 1025 1000 0090 8148 8091- 67 1050 1025 1000 0090 8148 8083
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
No public aid cases recorded in the last 10 years.
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
Each member of the management board independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Maciej Mrowiec (36) | 50 | $675.31 | 50% |
Adrian Niedziela (35) | 50 | $675.31 | 50% |
Beneficial owners
| Person | Rights | |
|---|---|---|
Maciej Andrzej Mrowiec (36)  | Shareholder of a limited liability company, 2500.0 PLN | |
Adrian Dawid Niedziela (35) | Shareholder of a limited liability company, 2500.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Chill It Instalacjesp. z o.o. | $1,021,086.98 | chill-it.pl | ||
| PCM Klimasp. z o.o. | $739,980.40 | pcmklima.pl | ||
| Termosfera.Plsp. z o.o. | $730,345.04 | termosfera.pl | ||
| Better Climatesp. z o.o. | $699,090.89 | betterclimate.pl | ||
| I-Klimatsp. z o.o. | $661,191.11 | iklimat.pl | ||
| Dobra Klimasp. z o.o. | $577,041.62 | dobraklima.com | ||
| Perfect Vent sp. z o.o.sp. k. | $515,476.86 | perfectvent.pl | ||
| Mazissp. z o.o. | $397,413.82 | mazis.pl | ||
| GT-Wentsp. z o.o. | $206,105.46 | gt-went.pl | ||
| Klimaventsp. z o.o. | $138,909.52 | klimavent.pl |
FAQ
Last updated: 2026-09-22