Members of the Board of Directors (BoD) of Companhia Paranaense de Energia - COPEL met on June 13, 2024, the Board of Directors resolved, unanimously, to elect, as the Regulation and Market Executive Director, for the 2024/2026 term of office: Fernando Antonio Gruppelli Junior, Brazilian, married, electrical engineer, holder of identification (RG) number 4.105.321-6 SSP/PR, enrolled under individual taxpayer ID (CPF) number 703.340.219-87, resident and domiciled at Rua Frei Tarcísio Mastena nº 352, casa 4, Santa Felicidade, Curitiba - PR, CEP 82320-150. It is registered herein that, due to the amendment to the Internal Regulations of the Executive Boards and the election recorded above, the Executive Board of Companhia Paranaense de Energia - Copel will now be comprised by the following members for the 2024/2026 office term: Daniel Pimentel Slaviero as Executive President; Fernando Antonio Gruppelli Junior as Regulation and Market Executive Director; Ana Letícia Feller as Executive Director of Corporate Management; Adriano Rudek de Moura as Executive Director of Financial and Investors Relations; Cássio Santana da Silva as Executive Director of Business Development; and Eduardo Vieira de Souza Barbosa as Legal and Regulatory Executive Director.