REGISTER

DISCLAIMER: The comparative financials (1Q23, 2Q23, 1Q24 and 3Q24) were restated due to the adjustment of the RAP of certain projects by the periodic tariff review (Ratifying Resolution 3.343/2024), in accordance with the guidelines of “CPC 23 / IAS 8 – Accounting Policies, Changes in Estimates and Error Correction”. All information related to the restatement is available in the 2Q24 ITR and earnings release.
  1Q26 2Q26 3Q26 4Q26
Earnings Release
Results Presentation
Earnings Release Tables (Excel)
Conference Call Audio/Video
Financial Statements: ITR / DFP
Regulatory Financial Statements (DCR)      
(*) Information available in Portuguese only

Divulgação de Resultados do 3T26

CONVITE

Data da divulgação:

11 de novembro de 2026 (quarta-feira), após o encerramento das negociações na B3.

Videoconferência / Webcast:

(em português, com tradução simultânea para o inglês)

Data: Quinta-feira, 12 de novembro de 2026
Hora: 11h (Horário de Brasília) |
9h (EDT)

O vídeo e as perguntas serão realizados exclusivamente por meio da ferramenta de Webcast.

Webcast: Clique Aqui

Relações com Investidores https://ri.taesa.com.br investor.relations@taesa.com.br Phone: +55 21 2212-6000

Obrigado por cadastrar-se! =)

3Q26 Earnings

INVITATION

Release date:

November 11th, 2026 (Wednesday),
after B3’s trading hours.

Videoconference and Webcast:

(in Portuguese, with simultaneous translation to English)

Date: Thursday, November 12th, 2026
Time: at 9am (EDT) |
11am (Brasilia Time)

Video and questions accessible exclusively through the Webcast tool.

Webcast: Click here

Investor Relations https://ri.taesa.com.br/en/ investor.relations@taesa.com.br Phone: +55 21 2212-6000

Obrigado por cadastrar-se! =)