Overview
Wilsko is a company that specializes in construction and steel production, offering services such as welding, CNC operation, air conditioning installation, and sanitary installation fitting. They also provide surface preparation services like grit blasting and metallization, as well as final assembly and erection on-site. Additionally, Wilsko is involved in the production of steel structures.
Financials
Revenue history (in m)
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 2018-06-06. Active
27 1240 2744 1111 0010 7733 5055- 08 1240 2744 1978 0010 7733 5794
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
7 public aid cases recorded, with a total value of $23,326.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| May 22, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $1,688$1,688 | Starosta Powiatu Tarnobrzeg | |
| May 28, 2024 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $3,127$3,127 | Starosta Powiatu Tarnobrzeg | |
| May 11, 2023 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $2,513$2,513 | Starosta Powiatu Tarnobrzeg |
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
Each member of the management board is independently entitled to represent the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Galincor Holdings Limited | 99 | $1,337.12 | 99% |
Others | 1 | $13.51 | 1% |
Beneficial owners
| Person | Rights | |
|---|---|---|
Jarosław Stanisław Kościelny (48)  | Beneficjent; Befenicjent udziałowca galincor holding limited |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Tarkonsp. z o.o. | $24,882,817.78 | tarkon.pl | ||
| Leann StańczykS.A. | $18,022,017.70 | leann.pl | ||
| Stalobrexsp. z o.o. | $16,160,480.68 | stalobrex.pl | ||
| Stal-SystemsS.A. | $11,252,088.54 | stalsystems.eu | ||
| CSAsp. z o.o. | $10,715,404.18 | csa-pl.com | ||
| Przedsiębiorstwo Montażowe Kotłomontażsp. z o.o. | $10,508,654.46 | kotlomontaz.pl | ||
| Fullmet Wojciech Cieplińskisp. z o.o. | $9,350,665.91 | fullmet.pl | ||
| Estimetsp. z o.o. | $8,478,448.35 | estimet.pl | ||
| Przedsiębiorstwo Produkcyjno - Usługowo - Handlowe Warexsp. z o.o. | $7,637,270.74 | ppuhwarex.pl | ||
| JK Polskasp. z o.o. | $5,553,231.93 | jkpolska.pl |
FAQ
Last updated: 2026-07-16