Copel Distribuicao tariff review sets net RAB at R$ 19.94 billion, lifts average consumer rates 20.51%

• Copel Distribuição, a wholly owned unit of Copel, will implement a new tariff structure effective June 24, 2026.
• Aneel set the net regulatory asset base at R$ 19.94 billion, reflecting investments recognized over the past five years.
• The 6th periodic tariff review implies an average 20.51% increase for consumers, with 21.87% for high-voltage customers.
• Low-voltage customers face an average 19.85% increase; the adjustment includes an 8.58% Parcel B rise offset by a -8.26% deferral.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. COPEL - Companhia Paranaense de Energia published the original content used to generate this news brief on June 23, 2026, and is solely responsible for the information contained therein.