Current Report No.: 4/2026
Date of Preparation: 8 January 2026
Issuer's Abbreviated Name: Enea S.A.
Subject: Changes in the composition of the Enea S.A. Supervisory Board
Legal Basis: Article 56(1)(2) of the Act on Offerings - current andperiodic information
Body of the report:
The Management Board of Enea S.A. ("Company") hereby reports that on 8January 2026 the Extraordinary General Meeting of Enea S.A. adopted aresolution by the power of which Mr. Adam Grzebieluch was appointed tothe Company's Supervisory Board of the 11th term of office as of thesame date.
Below the Company provides information on the education, qualificationsand positions held previously by the said person along with adescription of his professional career and other required information.
Mr. Adam Grzebieluch holds a PhD in economic sciences with a focus onmanagement. He completed the master's degree in economics, specializingin accounting and finance, as well as engineering studies at the WestPomeranian University of Technology in Szczecin.
He is an experienced manager with expertise in sales, planning,financial reporting, controlling, corporate restructuring and projectmanagement. He began his career in 1994 at Powszechna Kasa OszczędnościBank Polski S.A, where he progressed from Inspector and Chief Accountantto Branch Deputy Director and Director and to Deputy Director andDirector of the Regional Corporate Branch. From 2004 to 2008 he wasDeputy Director and Director of the Regional Corporate Branch,responsible for organizing and overseeing subordinate units in thecorporate banking and trade finance segment.
From 2008 to 2015 he served as Vice-President of the Management Board ofBank Ochrony Środowiska S.A. In this role, he oversaw support functions,accounting, settlements, IT as well as financial and operational risk.He also supervised the Central IT System Office and the Project Office,leading complex projects and implementations of IT and clearing systemsin the bank. During his tenure, he served as Chair of the Investmentsand Costs Committee, Deputy Chair of the Operating Risk Committee andthe Asset and Liability Committee. Later in his career, he was Presidentof the Management Board of Poczta Polska Usługi Cyfrowe Sp. z o.o."Envelo", and an advisor to the Management Board of Poczta Polska S.A.
He has over a decade of experience as Chair or Deputy Chair ofsupervisory boards of various joint stock companies. In 2000-2025, heserved on the supervisory boards of Dom Maklerski Banku OchronyŚrodowiska, BOŚ Eko Profit S.A, Zachodniopomorski Regionalny FunduszPoręczeń Kredytowych, PL Energia S.A., Zakłady Chemiczne "Police" S.A.,Zakład Wodociągów i Kanalizacji Sp. z o.o., Fosfan S.A., BPS LeasingS.A., Szczecińskie Przedsiębiorstwo Autobusowe "Klonowica" Sp. z o.o.
Throughout his career, he has completed dozens of specialist trainingcourses in finance, accounting, risk, project review and evaluation,management, law, and other.
According to his representation, Mr. Adam Grzebieluch does not conductany activity in any form that would compete with Enea S.A., nor does heparticipate in any competing company as a partner in a civil orcommercial law partnership or as a member of a governing body in acompany and he does not participate in any competing legal person asmember of its governing body. Mr. Adam Grzebieluch is not listed in theRegister of Insolvent Debtors kept pursuant to the National CourtRegister Act.