Overview
Master System sp. z o.o. works in air conditioning and ventilation, carrying out projects from design and installation through to performance measurements. The company employs qualified specialists and has its own professional equipment.
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
Industry
Bank accounts
Registered as a VAT taxpayer on 2014-09-29. Active
63 1050 1070 1000 0090 3044 3189- 41 1050 1070 1000 0090 3044 3197
- 64 1050 1070 1000 0090 3044 3171
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
13 public aid cases recorded, with a total value of $76,978.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $3,802$3,802 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $3,998$3,998 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $3,677$3,677 | Prezes Zakładu Ubezpieczeń Społecznych |
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
In the case of a multi-member management board, each member of the management board is independently authorised to make declarations and sign on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Aleksander Tomasz Kania (52) | 51 | $6,888.17 | 51% |
Edyta Agnieszka Kania (51) | 49 | $6,618.04 | 49% |
Aleksander Tomasz Kania and Edyta Agnieszka Kania hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| EKO Instal-Wentsp. z o.o. | $1,886,488.44 | ekoinstalwent.pl | ||
| MBC Serwissp. z o.o. | $935,517.15 | mbc.pl | ||
| Promar Systemy Klimatyzacji i Wentylacjisp. z o.o. | $791,926.55 | promar.pro | ||
| Komfosp. z o.o. | $759,494.80 | komfo.pl | ||
| Tricoolsp. z o.o. | $604,489.79 | tricool.pl | ||
| Domiwentsp. z o.o. | $508,720.21 | domiwent.pl | ||
| At-Expertsp. z o.o. | $413,088.63 | at-expert.pl | ||
| TKW Serwissp. z o.o. | $327,714.00 | taborklima.pl | ||
| Ikwesp. z o.o. | $254,770.31 | ikwe.pl | ||
| DW Klimasp. z o.o. | $232,130.08 | dwklima.pl |
Change history
| Date | Event | |
|---|---|---|
| 2020-07-14 | PKD change (Removed: 27.11.Z, 27.12.Z, 27.33.Z, 27.40.Z, 27.90.Z, 28.12.Z, 28.13.Z, 28.14.Z, 28.21.Z, 28.25.Z, 28.29.Z, 28.91.Z, 28.96.Z, 28.99.Z, 33.11.Z, 33.13.Z, 33.20.Z, 38.11.Z, 38.12.Z, 38.31.Z, 38.32.Z, 41.10.Z, 42.21.Z, 42.22.Z, 42.99.Z, 43.11.Z, 43.12.Z, 43.31.Z, 43.32.Z, 43.33.Z, 43.34.Z, 46.74.Z, 46.90.Z, 47.52.Z, 52.10.A, 52.10.B, 68.20.Z, 77.31.Z, 77.33.Z, 77.39.Z, 77.40.Z) | |
| 2019-07-02 | Address change (Prosta 2, 34-300, Żywiec → Leśnianka 141a, 34-300, Żywiec) | |
| 2014-09-29 | Entered in the register |
FAQ
Last updated: 2026-05-06