Overview
Bostar is a supplier of coal and building materials, recognized as one of the largest coal recipients in the country. The company serves individual customers as well as fuel depots and boiler rooms nationwide, offering high-quality heating fuels and collaborating with major building material manufacturers. Bostar guarantees competitive pricing and efficient service, with options for both vehicle transport and self-pickup at their locations.
Financials
The financial statement for 2025 has not yet been filed with the Financial Document Repository (past deadline).
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 2024.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 2001-12-31. Active
16 1020 2892 0000 5102 0738 8996- 24 1020 2906 0000 1002 0014 6324
49 1540 1115 2001 6080 1492 0001
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
MSiG notices
| Publication date | Event | |
|---|---|---|
| Jun 26, 2017 | Call to creditors |
Public aid
10 public aid cases recorded, with a total value of $633,282.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Apr 23, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $8,050$8,050 | Marszałek Województwa Małopolskiego | |
| May 30, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $2,458$2,458 | STAROSTA KRAKOWSKI | |
| Apr 29, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $2,470$2,470 | STAROSTA KRAKOWSKI |
European Funds
| Start | Project | EU co-financing | Programme | |
|---|---|---|---|---|
| 2020-08-01 | Dofinansowanie środków obrotowych | $31,518$31,518 | Program Operacyjny Inteligentny Rozwój |
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 KNF | Consumer credit intermediary | Active | |
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
Each member of the management board is authorized to represent the company independently. In the case of a multi-member management board, incurring liabilities or disposing of a right with a value exceeding PLN 50,000 (fifty thousand Polish zlotys) requires the joint action of two members of the management board or one member of the management board jointly with a commercial proxy.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Barbara Starzycka (61) | 5,125 | $138,438.68 | 25% |
Janusz Starzycki (62) | 11,275 | $304,565.10 | 55% |
Others | 4,100 | $110,750.95 | 20% |
Janusz Starzycki and Barbara Starzycka hold a combined 80% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights | |
|---|---|---|
Janusz Starzycki (62)  | Shareholder of a limited liability company, 1127500.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Petrobossp. z o.o. | $25,147,943.93 | petrobos.pl | ||
| RPM Phsp. z o.o. | $19,729,579.72 | rpmph.com.pl | ||
| Kamarsp. z o.o. + limited partnership | $14,077,123.12 | kamarwyrzysk.pl | ||
| Gasoilsp. z o.o. | $12,148,478.12 | gasoil.pl | ||
| Pamed Patryk WitasikS.K.A. | $7,707,927.03 | pamed.com.pl | ||
| MBXsp. z o.o. | $7,515,665.03 | mbx.com.pl | ||
| GO Dziubeksp. z o.o. | $6,704,113.03 | godziubek.pl | ||
| Phoenix Businesssp. z o.o. | $6,162,701.84 | phoenix.com.pl | ||
| Rastarsp. z o.o. | $4,516,237.78 | rastar.pl | ||
| Kapostsp. z o.o. | $3,272,374.13 | kapost.pl |
Change history
| Date | Event | |
|---|---|---|
| 2023-07-25 | PKD change (Removed: 43.29.Z, 46.77.Z, 52.29.B; Added: 38.32.Z, 47.99.Z, 82.99.Z) | |
| 2018-02-01 | Share capital change (4,100,000.00 PLN → 2,050,000.00 PLN) | |
| 2017-07-11 | PKD change (Removed: 41.20.Z, 42.11.Z, 43.11.Z, 43.12.Z, 43.21.Z, 43.22.Z, 43.31.Z, 43.32.Z, 43.33.Z, 43.34.Z, 43.39.Z, 43.91.Z, 43.99.Z, 45.20.Z, 46.31.Z, 46.74.Z, 47.19.Z, 49.31.Z, 49.32.Z, 49.39.Z, 49.42.Z, 52.22.B, 52.29.C, 56.10.A, 68.10.Z, 68.20.Z, 68.31.Z, 68.32.Z, 70.21.Z, 70.22.Z, 71.12.Z, 71.20.B, 74.90.Z, 77.11.Z, 77.12.Z) | |
| 2014-05-09 | Entered in the register |
FAQ
Last updated: 2026-04-07