ISA CTEEP Investment and Infrastructure Update

CORPORATE ISA CTEEP and its subsidiaries Assured STRUCTURE Annual Revenue (RAP) Annual Revenue (RAP) 2018/2019 Cycle BRL 3.4 billion Operation Status1 Location RAP Cycle 2018/20191 (BRL million) ISA CTEEP IE Madeira ERB 1 Operational Operational São Paulo 2,421 Rondônia / SP 497 RAP ISA CTEEP Cycle 2018/2019 (BRL million) 2,421 253 Share (%) ISA CTEEP 100% Consolidation Fully consolidated IE Paraguaçu IE Garanhuns Under construction Under construction Paraná 267 134 ISA CTEEP 51% / Furnas 24,5% / Chesf 24,5% ISA CTEEP 50% / TAESA 50% Equity method Equity method Bahia / MG 107 53 ISA CTEEP 50% / TAESA 50% Equity method Operational Pernambuco 87 44 ISA CTEEP 51% / Chesf 49% Equity method IE Aimorés Under construction Minas Gerais 71 36 ISA CTEEP 50% / TAESA 50% IE Pinheiros IE Serra do Japi Operational Operational São Paulo 54 54 ISA CTEEP 100% São Paulo 60 60 ISA CTEEP 100% Equity method Fully consolidated Fully consolidated IE Aguapeí IE Itaúnas IE Itaquerê IENNE Lot 13 Under construction Under construction Under construction São Paulo 54 54 ISA CTEEP 100% Fully consolidated Espírito Santo 47 47 ISA CTEEP 100% Fully consolidated São Paulo 46 46 ISA CTEEP 100% Fully consolidated Operational Tocantins 44 44 ISA CTEEP 100% Fully consolidated Under construction Santa Catarina 38 38 ISA CTEEP 100% Fully consolidated IE Tibagi Under construction SP / Paraná 18 18 ISA CTEEP 100% Fully consolidated IE Sul² IEMG Evrecy Operational Operational Operational Rio Grande do Sul 18 9 ISA CTEEP 100%² Minas Gerais 18 18 ISA CTEEP 100% Equity method² Fully consolidated Espírito Santo 7 7 ISA CTEEP 100% Fully consolidated IE Itapura Lot 103 Under construction São Paulo 11 11 ISA CTEEP 100% Fully consolidated Under construction São Paulo Total 10 3,876 10 ISA CTEEP 100% Fully consolidated 3,358 Notes: 1 RAP considers 100% of the project value. For projects under construction RAP of the bid | 2 Celebration of Purchase Agreement to acquire 50% of Share Capital in April/2018. The closing of the deal is subject to approvals. isa CTEEP 9

View entire presentation