v3.26.1
ELECTRICITY CONCESSIONS AND AUTHORIZATIONS
 12 Months Ended
Dec. 31, 2025
ELECTRICITY CONCESSIONS AND AUTHORIZATIONS  
ELECTRICITY CONCESSIONS AND AUTHORIZATIONS
NOTE 3 – ELECTRICITY CONCESSIONS AND AUTHORIZATIONS
AXIA Energia holds, directly or through its subsidiaries, jointly controlled entities and associate companies, electricity concessions in the generation and transmission segments:
I - Generation concessions and authorizations
ContractHydroelectric Power Plants (HPPs)Installed capacity
(MW)*		LocationYear
002/2022Tucuruí8,535PA2052
001/2022Complexo de Paulo Afonso (Paulo Afonso I, II, III, IV e Apolonio Sales)4,280BA2052
001/2008Santo Antônio 3,568RO2047
001/2022Xingó3,162SE2052
003/2022Itumbiara2,082MG2052
002/2011Teles Pires1,820PA2047
001/2022Luiz Gonzaga 1,480PE2052
003/2022Marimbondo1,440MG2052
005/2004Serra da Mesa1,275GO2046
003/2022Furnas1,216MG2052
001/2022Sobradinho1,050BA2052
003/2022Estreito1,050SP2052
128/2001Foz do Chapecó855RS2042
 003/2022Mascarenhas de Moraes476MG2052
003/2022Corumbá I375GO2052
003/2006Simplício - Anta334MG2043
003/2022Porto Colômbia320MG2052
001/2011Colíder300MT2046
002/2019Balbina250AM2027
001/2022Boa Esperança 237PI2052
005/2011Samuel217RO2032
010/2000Manso210MT2037
003/2022Funil216RJ2052
001/2006Baguari140MG2046
007/2006Retiro Baixo84MG2047
002/2022Coaracy Nunes78AP2052
004/2006Passo São João77RS2046
002/2006Batalha53MG2043
092/2002São Domingos48MS2039
002/2022Curuá-Una43PA2052
001/2022Funil30BA2052
Authorizing Resolution No. 15,388/2024¹Jaguari28SPNA¹
001/2022Pedra20BA2052
Total35,349
 1 In accordance with ANEEL Ordinance No. 409, dated November 13, 2020, the provision of the Electric Power Generation Service commenced on January 1, 2021, and will continue until the assumption of operations by the concessionaire awarded the Hydroelectric Power Plant tender.
*Unaudited information
ContractSmall Hydroelectric Power Plants (SHPs)Installed capacity
(MW)*		LocationYear
 374/2005João Borges19SC2039
 186/2004Barra do Rio Chapéu15SC2038
 006/2004Curemas4PB2026
Total38
*Unaudited information
ContractWind Power Generation Plants (WPPs)Installed capacity*
(MW)		LocationYear
ANEEL Authorizing Resolution No. 12,495/2022Coxilha Negra III105RS2057
ANEEL Authorizing Resolution No. 12,494/2022Coxilha Negra II101RS2057
ANEEL Authorizing Resolution No. 12,496/2022Coxilha Negra IV97RS2057
ANEEL Ordinance No. 220/2014Casa Nova II33BA2049
ANEEL Ordinance No. 746/2010Cerro Chato I30RS2045
ANEEL Ordinance No. 747/2010Cerro Chato II30RS2045
ANEEL Ordinance No. 748/2010Cerro Chato III30RS2045
ANEEL Ordinance No. 204/2014Coxilha Seca 30RS2049
ANEEL Dispatch No. 2,212/2019Nossa Senhora de Fátima30CE2047
ANEEL Ordinance No. 220/2014Casa Nova III28BA2049
ANEEL Authorizing Resolution No. 13,606/2023Casa Nova B27BA2058
ANEEL Authorizing Resolution No. 7,907/2019Casa Nova I A27BA2054
ANEEL Dispatch No. 2,213/2019Jandaia27CE2047
ANEEL Ordinance No. 388/2012Caiçara I27RN2042
ANEEL Authorizing Resolution No. 5,366/2015Ibirapuitã25RS2047
ANEEL Dispatch No. 2,214/2019Jandaia I24CE2047
ANEEL Ordinance No. 399/2012Junco I24RN2047
ANEEL Ordinance No. 417/2012Junco II24RN2047
ANEEL Dispatch No. 2,216/2019São Januário21CE2047
ANEEL Dispatch No. 2,215/2019São Clemente21CE2047
ANEEL Ordinance No. 418/2012Caiçara II18RN2047
ANEEL Ordinance No. 219/2014Coqueirinho 216BA2049
ANEEL Ordinance No. 286/2014Tamanduá Mirim 216BA2049
ANEEL Ordinance No. 152/2014Angical 210BA2049
ANEEL Ordinance No. 154/2014Caititu 210BA2049
ANEEL Ordinance No. 177/2014Caititu 310BA2049
ANEEL Ordinance No. 174/2014Carcará10BA2049
ANEEL Ordinance No. 176/2014Corrupião 310BA2049
ANEEL Dispatch No. 1,207/2017Papagaio10BA2049
ANEEL Ordinance No. 210/2014Capão do Inglês10RS2049
ANEEL Ordinance No. 153/2014Teiú 28BA2049
ANEEL Ordinance No. 192/2014Galpões8RS2049
ANEEL Ordinance No. 150/2014Acauã6BA2049
ANEEL Ordinance No. 151/2014Arapapá4BA2049
Total907
*Unaudited information
ContractHydroelectric Power Plants (HPPs)Ownership interest (%)Installed capacity
(MW)*		LocationYear
 001/2010Belo Monte49.9811,233PA2046
002/2008Jirau40.003,750RO2045
003/2014Três Irmãos49.90808SP2044
002/2014São Manoel33.33700PA2049
130/2001Peixe Angical40.00499TO2042
001/2014Sinop49.00402MT2050
129/2001Serra do Facão54.01213GO2040
Total17,605
*Unaudited information
ContractSolar Power Generation Plant (SPP)Installed capacity
(MW)*		LocationYear
ANEEL Dispatch No. 613/2014Megawatt Solar105RSN/A
*Unaudited information

II - Electricity transmission concessions – corporate
Contract¹Adjustment indexNo. of substationsKmRAP for the 2025/2026 Cycle*StartEnd
062/2001IPCA6919,8476,383,64420132043
061/2001IPCA12119,3854,191,50220232051
058/2001IPCA518,8412,236,18920132043
057/2001IPCA548,8981,163,36420132043
012/2009IPCA2111336,44120132039
034/2001IGPM2665269,99520032031
020/2012IPCA5473174,76720152042
010/2005IGPM4376164,36920162035
010/2009IPCA250114,61720222039
021/2009IPCA7986105,22720152039
004/2012IPCA6783102,83820142042
008/2011IPCA5286102,29020152041
004/2004IGPM337289,21320052034
019/2012IPCA36067,24120152042
022/2009IPCA354758,16720112039
004/2013IPCA229757,54220162043
004/2010IPCA43454,29020232053
014/2013IPCA116353,22320172043
017/2009IPCA59649,31820092039
005/2012IPCA44236,04920192042
006/2009IPCA34934,76220092039
019/2010IPCA732133,62420102040
001/2009IPCA29533,33620092039
007/2005IGPM220833,04720072035
007/2014IPCA627532,17020182044
011/2010IPCA4—31,73120132040
005/2006IPCA225731,69220062036
Contract¹Adjustment indexNo. of substationsKmRAP for the 2025/2026 Cycle*StartEnd
007/2006IPCA37129,08620062036
016/2012IPCA1—25,17220162042
002/2009IPCA1—23,88120102039
010/2007IPCA29523,56720072037
018/2012IPCA620822,93920202042
010/2011IPCA36521,21920162034
017/2011IPCA24620,62820172041
017/2012IPCA2—17,64220182042
006/2005IGPM29017,55020102035
028/2009IPCA318717,51120162039
007/2010IPCA1—16,94520122040
013/2010IPCA1—16,66720102040
003/2009IPCA218015,97220092039
007/2008IPCA23615,72620082038
012/2007IPCA431615,47620072037
014/2012IPCA23015,38920162042
002/2011IPCA323115,26220222056
020/2010IPCA211514,72820142040
009/2011IPCA26413,27720172041
006/2010IPCA29512,79620182040
014/2008IPCA214512,51020082038
021/2010IPCA29111,99920102032
018/2009IPCA214511,25020092039
004/2011IPCA1—9,99220132041
014/2010IPCA1—9,64220162040
012/2011IPCA2—9,60620162041
004/2008IPCA22389,50420082038
009/2010IPCA2598,38820142040
005/2009IPCA1—8,18220102039
005/2008IPCA31107,32520082038
008/2005IGPM21207,17320092035
014/2011IPCA2516,34020182041
012/2010IPCA3375,89020132040
008/2014IPCA1—4,91920162044
013/2011IPCA1—3,07220132041
Total45266,34216,537,871
¹ Only lines in operation.
* The RAP values for the 2025/2026 cycle, established through Homologation Resolution No. 3,481/2025, are stated at June 2025 prices.                         
ContractAdjustment IndexNo. of SubstationsKm¹RAP for the 2025/2026 Cycle²StartEnd
Auction No. 004/2025 – Lot 6A¹IPCA1——20292056²
Auction No. 004/2025 – Lot 7A¹IPCA1——20292056²
Auction No. 004/2025 – Lot 6B¹IPCA1——20292056²
Auction No. 004/2025 – Lot 7B¹IPCA1——20292056²
008/2024IPCA111,116319,86620292054
004/2024IPCA4534157,03020292054
006/2024IPCA933792,98320292054
009/2023IPCA130077,89620282053
012/2024IPCA1128,43720272054
Total302,299656,212
¹ The commercial arrangements of the projects acquired in the auction will be further defined upon the execution of the Concession Agreement. ² The RAP values for the 2025/2026 cycle, established through Homologation Resolution No. 3,481/2025, are stated at June 2025 prices.
III - Electricity transmission concessions – SPEs
ContractSPE (Jointly Controlled Subsidiaries)Ownership Interest (%)Adjustment IndexRAP for the 2025/2026 CycleStartEnd
014/2014Belo Monte Transmissora de Energia S.A49.00IPCA410,61020142044
013/2009Interligação Elétrica do Madeira S.A.49.00IPCA408,36620092039
003/2012Transnorte Energia S.A.64.61IPCA210,27420122042
005/2004STN - Sistema de Transmissão Nordeste S.A.49.00IGP-M125,10020042034
022/2011Interligação Elétrica Garanhuns S.A.49.00IPCA91,38020112041
007/2013Paranaíba Transmissora de Energia S.A.24.50IPCA48,94020132043
002/2010Goiás Transmissão S.A.49.00IPCA36,06820102040
008/2010MGE Transmissão S.A.49.00IPCA16,90020102040
009/2009Transenergia Renovável S.A.49.00IPCA10,93020092039
024/2009Transenergia São Paulo S.A.49.00IPCA3,41020092039
Total1,361,978
¹ Concessions are listed in Note 40 – Held for Sale.