Page 1

eNGie Earnings Release 3Q21 For Immediate Release Additional Information : Eduardo Sattamini Chief Executive and Investor Relations Officer eduardo.sattamini@engie.com Rafael Bósio IR Manager rafael.bosio@engie.com Tel .: +55 48 3221-7225 ri.BREnergia@engie.com Video Conference On 11/5/2021 at 10:00 a.m. ( EDT ) : in Portuguese ( simultaneous translation into English ) Further details on Upcoming Events section , available on page 31 . Visit our Website www.engie.com.br/investidores Florianópolis , Brazil , November 4 , 2021. ENGIE Brasil Energia S.A. ( “ ENGIE ” or " Company " ) – B3 : EGIE3 , ADR : EGIEY - announces earnings for the Third Quarter and nine - months period ending September 30 , 2021 ( 3Q21 , 9M21 ) . The information in this release is shown on a consolidated basis and in accordance with Brazilian accounting principles and practices . The values are expressed in Brazilian Reais ( R $ ) , except where otherwise indicated . Rounding effects may cause differences in percentage changes , when comparing the comments on Economic - Financial Performance , presented in R $ million , with the Income Statement ( Appendix III ) , presented in R $ thousand . IBOVESPA B3 IGC - NM B3 ITAG B3 ISEB3