JSW S.A. — Board/Management Information 2026

Apr 24, 2026

Report Content Subject: Result of the elections to select the JSW S.A. employeerepresentative to sit on the JSW S.A. Management Board

Body of the report:

The Management Board of Jastrzębska Spółka Węglowa S.A. ["Company", "JSWS.A."] hereby reports that as a result of the elections conducted amongthe Company's employees on 23 April 2026, Mr. Artur Wojtków was electedas the representative of JSW S.A. employees on the JSW S.A. ManagementBoard for the 12th term of office.

Mr. Artur Wojtków is a lawyer by training and a graduate of theUniversity of Silesia in Katowice. He also completed post-graduatestudies in "Social labor dialog" at the University of Economics inKatowice and in "Management of industrial occupational health andsafety" at the Silesian University of Technology in Gliwice.

He has been associated with Jastrzębska Spółka Węglowa S.A. since 1995.From 1995 he served as Head of the Organizational and Legal Departmentand then from 1999 to 2009 as Director for Labor at the Borynia CoalMine. Since 2009, he has served as Vice-President of the JSW S.A.Management Board for Employment and Social Policy.

At the same time, the JSW Management Board reports that, in accordancewith the submitted representations, Mr. Artur Wojtków is not involved inany activities competitive to those he performs at JSW, he is not apartner or shareholder in any competing civil law company, partnershipor capital company, nor is he involvedin any other competitive legalperson as a member of its governing body. In addition, Mr. Artur Wojtkówis not entered in the Register of Insolvent Debtors kept pursuant to theprovisions of the National Court Register Act and in the NationalRegister of Indebted Persons kept pursuant to the Act of 6 December 2018on the National Register of Indebted Persons.

The Company will issue a separate report regarding the appointment ofMr. Artur Wojtków by the JSW S.A. Supervisory Board as a member of theJSW S.A. Management Board elected by the employees for the 12th term ofoffice.

Legal basis: § 5 Item 6] of the Regulation issued by the FinanceMinister on 6 June 2025 on the Current and Periodic InformationTransmitted by Securities Issuers and the Conditions for Recognizing theInformation Required by the Regulations of a Non-Member State asEquivalent.