
Overview
Atrium Group carries out construction and installation work for homes, offices and commercial spaces. Its services include interior finishing, electrical and heating and cooling installations, heat pumps, ventilation, heat recovery, photovoltaics and air conditioning.
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 2015-04-23. Active
47 1160 2202 0000 0002 7997 2901
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Real estate
| Type | Amount |
|---|---|
Investment property | PLN 62,375PLN 62,375 |
Public aid
No public aid cases recorded in the last 10 years.
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
| BDO register entry | Active |
Authorized Representatives
Manner of representation
Each member of the management board is authorised to make declarations of will on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Krzysztof Jerzy Szwajnoch (65) | 50 | $675.31 | 50% |
Mariusz Krzysztof Szwajnoch (35) | 50 | $675.31 | 50% |
Krzysztof Jerzy Szwajnoch and Mariusz Krzysztof Szwajnoch hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| ARN Groupsp. z o.o. | $2,159,143.43 | arngroup.pl | ||
| AMTJsp. z o.o. | $1,744,559.99 | amtj.pl | ||
| ATR Engineeringsp. z o.o. | $1,420,503.51 | atr-engineering.pl | ||
| Avmengineeringsp. z o.o. | $1,291,307.30 | avmengineering.pl | ||
| Artistalsp. z o.o. | $1,221,808.99 | artistal.eu | ||
| Polska Grupa Termomodernizacyjnasp. z o.o. | $1,047,280.89 | pgtermo.pl | ||
| Better Climatesp. z o.o. | $699,090.89 | betterclimate.pl | ||
| Klimaksp. z o.o. | $680,258.57 | klimak.pl | ||
| I-Klimatsp. z o.o. | $661,191.11 | iklimat.pl | ||
| Eltricosp. z o.o. | $528,555.22 | eltrico.pl |
FAQ
Last updated: 2026-07-17