Overview
Dworek Bis is a manufacturer of heating boilers, including automatic pellet boilers and manual fuel-loading boilers, with a focus on high efficiency and aesthetics. The company offers a range of products such as the Bio Compact Blue and Comfort Blue boilers, and it specializes in heating solutions that can utilize renewable energy sources. Established in 1973, Dworek Bis also provides a network of authorized sellers and service technicians across Poland.
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
Industry
Bank accounts
Registered as a VAT taxpayer on 2023-11-23. Active
19 1140 2004 0000 3702 8482 7471
Bank spółdzielczy74 8450 0005 0050 0556 7377 0001
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Oct 7, 2024 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $6,111$6,111 | STAROSTA POWIATU OLKUSKIEGO |
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
Each member of the management board is authorised to represent the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Marta Małgorzata Szymborska (48) | 100 | $2,701.24 | 20% |
Igor Szymborski (26) | 50 | $1,350.62 | 10% |
Paweł Szymborski (49) | 350 | $9,454.35 | 70% |
Paweł Szymborski, Marta Małgorzata Szymborska and Igor Szymborski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights | |
|---|---|---|
Marta Małgorzata Szymborska (48)  | Natural person holding a senior management position (AML Act art. 2(2)(1)(a) indent 5). | |
Igor Szymborski (26) | Natural person holding a senior management position (AML Act art. 2(2)(1)(a) indent 5). | |
Paweł Szymborski (49) | Natural person holding a senior management position (AML Act art. 2(2)(1)(a) indent 5). | |
Paweł Szymborski (49) | Shareholder of a limited liability company, 35000.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Drewmet Stanisław Luberasp. k. | $8,403,314.92 | kotlydrewmet.pl | ||
| Bipromaszsp. z o.o. | $5,132,774.06 | bipromasz.pl | ||
| Intermet-Kotły GrzewczeS.K.A. | $4,346,274.17 | intermet.biz | ||
| Fabryka Kotłów FakoS.A. | $3,612,622.18 | fako.pl | ||
| LUMO Technika Grzewczasp. z o.o. | $2,689,380.26 | lumo.com.pl | ||
| RzońcaS.A. | $2,083,838.38 | rzonca.pl | ||
| Famet-Serwissp. z o.o. | $1,689,174.02 | famet.com.pl | ||
| Caminosp. z o.o. | $1,508,022.22 | kotlycamino.pl | ||
| FEGO Industrysp. z o.o. | $468,155.67 | fego.pl | ||
| BTT Automatykasp. z o.o. | $362,814.55 | bttautomatyka.pl |
FAQ
Last updated: 2026-05-22