Overview
Zakłady Górniczo-Hutnicze Bolesław is a company that produces electrolytic zinc, zinc alloys, and sulfuric acid, which are used in the automotive, construction, and chemical industries. They also offer laboratory services through their research laboratories.
News
Dispute over Bolesław bypass. The county demands millions, ZGH "Bolesław" S.A. responds: "You built with full awareness"
Closure of the "Olkusz–Pomorzany" mine completed
Closure of the "Olkusz-Pomorzany" mine. Summary of works and further challenges for the Olkusz region
Position of ZGH "Bolesław" in the context of crisis actions in the Bolesław municipality
Closure of the "Olkusz-Pomorzany" mine: progress of works, protective measures and further company obligations
Third meeting of the Interministerial Team for removing effects and counteracting threats related to sinkholes and floods in the Trzebinia municipality and Olkusz region
Industry
Bank accounts
Registered as a VAT taxpayer on 1993-07-05. Active
68 1050 0086 1000 0090 8141 9989- 02 1050 0086 1000 0090 8623 5190
- 30 1050 1575 1000 0024 9754 3856
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
MSiG notices
39 notices recorded in the Court and Commercial Gazette (MSiG).
| Publication date | Event | |
|---|---|---|
| May 18, 2026 | Shareholders' meeting convened | |
| Apr 15, 2026 | Shareholders' meeting convened | |
| May 21, 2025 | Shareholders' meeting convened | |
| May 23, 2024 | Shareholders' meeting convened | |
| May 18, 2023 | Shareholders' meeting convened |
Public aid
93 public aid cases recorded, with a total value of $140,563,887.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jul 20, 2026 | Aid for generation adequacy | $55,210$55,210 | Polskie Sieci Elektroenergetyczne S.A. | |
| Jun 22, 2026 | Aid for generation adequacy | $52,581$52,581 | Polskie Sieci Elektroenergetyczne S.A. | |
| May 20, 2026 | Aid for generation adequacy | $55,210$55,210 | Polskie Sieci Elektroenergetyczne S.A. |
European Funds
4 projects co-financed from European Funds recorded, with total EU co-financing of $15,986,757.
| Start | Project | EU co-financing | Programme | |
|---|---|---|---|---|
| 2020-01-01 | Innowacyjny odzysk cennych i krytycznych metali poprzez recykling odpadów powstających w hydrometalurgii cynku | $1.2M$1,185,510 | Program Operacyjny Inteligentny Rozwój | |
| 2018-07-01 | Demonstracja w warunkach operacyjnych innowacyjnego procesu wytwarzania koncentratu flotacyjnego Zn-Pb-Ag celem zwiększenia odzysku Ag i Zn ze szlamów z procesu ługowania prażonki cynkowej kluczem do efektywnego zagospodarowania odpadów wydobywczych po przeróbce rud cynku i ołowiu. | $1.4M$1,377,146 | Program Operacyjny Inteligentny Rozwój | |
| 2018-03-01 | Opracowanie nowatorskiej technologii odzysku cynku w procesie przewałowym z mieszanin odpadów hutniczych wraz z uzdatnieniem żużli poprocesowych do postaci substytutu ubogiej rudy żelaza | $3.3M$3,320,972 | Program Operacyjny Inteligentny Rozwój |
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 URE | Electricity generation | Active | |
| URE | Gaseous fuel distribution | Active | |
| URE | Gaseous fuel trading | Active |
Authorized Representatives
Manner of representation
To make declarations on behalf of the company, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required. If the management board is a one-person management board, a member of the management board is authorised to make declarations on behalf of the company. Acts in the field of labour law are performed by the President of the Management Board.
Supervisory board
Beneficial owners
| Person | Rights | |
|---|---|---|
Piotr Janeczek (71)  | Członek zarządu jednostki dominującej spółki stalprodukt s.a. z siedzibą w bochni posiadającej 94,99% akcji oraz 94,99% praw głosu na walnym zgromadzeniu spółki zakłady górniczo-hutnicze "bolesław" s.a. z siedzibą w bukownie | |
Łukasz Paweł Mentel (49) | Członek zarządu jednostki dominującej spółki stalprodukt s.a. z siedzibą w bochni posiadającej 94,99% akcji oraz 94,99% praw głosu na walnym zgromadzeniu spółki zakłady górniczo-hutnicze "bolesław" s.a. z siedzibą w bukownie |
Subsidiaries
| Name | Share value | Stake | ||
|---|---|---|---|---|
Boltechsp. z o.o. | 4,392,490.55 USD | 99.9969% | ||
ZGH Ozesp. z o.o. | 405,186.39 USD | 100% | ||
Agencja Ochrony Osób i Mienia Karosp. z o.o. | 80,632.09 USD | 99.5% |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Huta ŁaziskaS.A. | $71,578,098.07 | hlsili.pl | ||
| KrakodlewS.A. | $45,923,905.30 | krakodlew.pl | ||
| Lenaalsp. z o.o. + limited partnership | $36,874,056.01 | lenaal.com.pl | ||
| Koneckie Zakłady OdlewniczeS.A. | $30,655,600.16 | kzo.pl | ||
| Energomontaż - Poznańsp. z o.o. + limited partnership | $9,498,222.98 | energopoznan.pl | ||
| Huta ZabrzeS.A. | $8,339,062.01 | hutazabrze.com.pl | ||
| WBSsp. z o.o. + limited partnership | $4,668,871.91 | wbs.gda.pl | ||
| Hardkopsp. z o.o. | $4,591,798.25 | hardkop.pl | ||
| Alwro - Zakłady OdlewniczeS.A. | $2,373,033.79 | alwro.pl | ||
| Art Intelligencesp. z o.o. | $312,640.56 | art-int.pl |
Change history
| Date | Event | |
|---|---|---|
| 2025-07-25 | PKD change (Removed: 35.13.Z, 46.72.Z, 70.10.Z; Added: 35.14.Z, 46.82.Z, 70.10.A) | |
| 2015-01-29 | Share capital change (126,116,000.00 PLN → 166,116,000.00 PLN) | |
| 2015-01-29 | PKD change (Removed: 08.11.Z, 08.12.Z, 08.99.Z, 09.90.Z, 20.11.Z, 20.16.Z, 22.22.Z, 23.61.Z, 24.41.Z, 24.54.B, 25.50.Z, 25.61.Z, 25.62.Z, 33.12.Z, 33.14.Z, 33.20.Z, 35.11.Z, 35.12.Z, 35.14.Z, 35.22.Z, 35.23.Z, 35.30.Z, 37.00.Z, 38.11.Z, 38.12.Z, 38.21.Z, 38.31.Z, 38.32.Z, 42.22.Z, 42.99.Z, 43.13.Z, 43.99.Z, 46.12.Z, 46.14.Z, 46.18.Z, 46.71.Z, 46.73.Z, 46.74.Z, 46.75.Z, 46.76.Z, 46.77.Z, 46.90.Z, 49.50.A, 49.50.B, 52.10.A, 52.10.B, 53.20.Z, 55.90.Z, 59.20.Z, 61.10.Z, 61.20.Z, 61.30.Z, 61.90.Z, 63.11.Z, 63.99.Z, 64.20.Z, 64.30.Z, 64.99.Z, 66.11.Z, 68.10.Z, 69.20.Z, 70.21.Z, 70.22.Z, 71.11.Z, 71.12.Z, 71.20.A, 71.20.B, 72.19.Z, 73.20.Z, 74.10.Z, 74.90.Z, 77.39.Z, 77.40.Z, 78.10.Z, 78.20.Z, 78.30.Z, 82.11.Z, 82.19.Z, 82.91.Z, 82.99.Z, 84.12.Z, 85.59.B, 85.60.Z, 91.01.B, 93.19.Z, 93.29.Z) | |
| 2014-07-10 | PKD change (Added: 33.14.Z, 55.90.Z, 77.39.Z, 78.10.Z, 78.20.Z, 78.30.Z, 85.59.B) | |
| 2010-09-30 | Share capital change (110,000,000.00 PLN → 126,116,000.00 PLN) |
FAQ
Last updated: 2026-07-15