EX-15.2 12 ex15-2.htm EX-15.2

| Deloitte Touche Tohmatsu Rua Nunes Machado, 68, The Five East Batel - 18º andar 80250-000 - Curitiba - PR Brazil Tel.: + 55 (41) 3312-1400 Fax: + 55 (41) 3312-1470 www.deloitte.com.br

April 10, 2024

Securities and Exchange Commission 100 F Street, N.E.

Washington, D.C., USA 20549-7561

Dear Sirs/Madams:

We have read Item 16F of Companhia Paranaense de Energia - Copel’s Annual Report on Form 20-F dated April 10, 2024, and have the following comments:

| 1. | We agree with the statements made in the first, second and third paragraphs.

| 2. | We have no basis on which to agree or disagree with the statements made in the fourth paragraph.

Yours truly,

/s/ DELOITTE TOUCHE TOHMATSU

Auditores Independentes Ltda.