Sinkler Polskasp. z o.o.
Wholesale of wood, construction materials and sanitary equipment
Overview
Skorsten is a Polish manufacturer of ceramic and steel chimney systems operating since 2010 for solid-fuel boilers, pellet stoves and gas boilers with sealed combustion chambers. Its range includes the Skorsten Classic, Plus, Turbo, Turbo Stal and Combo systems, as well as gravity ventilation components, installation parts and structural cements; products carry CE certification, and ceramic elements have a 30-year warranty.
Financials
Revenue history (in m)
Financial insight
- Estonian CIT: Equity (Pasywa A) includes non-zero line items under Art. 28d of the Accounting Act — the filing indicates the lump-sum tax on company income.
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 2020-08-01. Active
51 1050 1764 1000 0090 3222 7275
53 1020 1068 0000 1002 0392 7522- 55 1020 1068 0000 1902 0392 7530
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 12, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $4$4 | Energa - Obrót S.A. |
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
The company may be represented, in the case of a two-member management board, by each member of the management board independently, and, in the case of a three-member management board, by two members of the management board acting jointly.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Teresa Jadwiga Życzkowska (73) | 10 | $270.12 | 20% |
Robert Szczepan Życzkowski (49) | 40 | $1,080.50 | 80% |
Robert Szczepan Życzkowski and Teresa Jadwiga Życzkowska hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights | |
|---|---|---|
Robert Szczepan Życzkowski (49)  | Shareholder of a limited liability company, 4000.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| AKA SzczerbiccyS.K.A. | $27,132,012.46 | aka.pl | ||
| Karbon 2sp. z o.o. | $23,029,713.77 | karbon2.pl | ||
| Saunopol Maciejewski - Grupa SbsS.K.A. | $17,563,352.01 | saunopol.com.pl | ||
| Straagsp. z o.o. | $15,605,687.32 | straag.com | ||
| Zehnder Polskasp. z o.o. | $14,837,769.96 | zehnder.pl | ||
| ESCO - Polskasp. z o.o. | $14,537,306.79 | esco.com.pl | ||
| MCE Małopolskie Centrum Ekologicznesp. z o.o. | $12,451,013.30 | mce.net.pl | ||
| Gazuno Langowskisp. j. | $6,812,992.95 | gazuno.pl | ||
| Wod-Kan Czernecki, Olszówka, Białkowskisp. j. | $6,027,633.66 | wodkantarnow.pl | ||
| Hydraskład - Grupa Sbs Jan Wójcickisp. k. | $5,563,881.11 | hydrasklad.pl |
FAQ
Last updated: 2026-07-17