XML 242 R208.htm IDEA: XBRL DOCUMENT
v3.25.1

Operating Segments (Details 1) - BRL (R$) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
OPERATING COSTS AND EXPENSES | R$ (18,867,990) | R$ (18,092,563) | R$ (17,254,583)
Financial income | 1,184,779 | 1,069,116 | 956,413
Income tax and social contribution | (599,435) | (354,057) | 281,099
NET INCOME | 2,799,370 | 2,327,168 | 1,149,321
Elimination of intersegment amounts [Member] |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
NET OPERATING REVENUES | (2,577,379) | (2,940,384) | (3,459,469)
Revenue from sale of goods, related party transactions | 0 | 0 | 0
Net operating revenue - between segments | (2,577,379) | (2,940,384) | (3,459,469)
OPERATING COSTS AND EXPENSES | 2,577,373 | 2,940,384 | 3,459,469
Energy purchased for resale | 2,104,284 | 2,492,703 | 3,059,851
Charges for use of the main transmission grid | 471,664 | 442,919 | 392,098
Personnel and management | 0 | 0 | 0
Pension and healthcare plans | 0 | 0 | 0
Materials and supplies | 0 | 0 | 0
Raw materials and supplies for generation | 772 | 1,301 | 2,870
Natural gas and supplies for gas business | 0 | 0 | 0
Third party services | 2,926 | 3,337 | 6,627
Depreciation and amortization | 0 | 0 | 0
Provision (reversal) for litigations | (6) | 0 | 0
Impairment of assets | 0 | 0 | 0
Other estimated losses, provisions and reversals | 0 | 0 | 0
Construction cost | 0 | 0 | 0
Hydrological risk renegotiation (GSF) |  |  |
Other operating costs and expenses, net | (2,267) | 124 | (1,977)
Share of profit (loss) of associates and joint ventures accounted for using equity method | 0 | 0 | 0
PROFIT (LOSS) BEFORE FINANCIAL INCOME AND TAX | (6) | 0 | 0
Financial income | (6,967) | (23,343) | (6,777)
Financial expenses | 6,967 | 23,343 | 6,777
PIS and Cofins credits |  |  | 0
OPERATING PROFIT (LOSS) | (6) | 0 | 0
Income tax and social contribution | (4,036) | 0 | 0
NET INCOME(LOSS) FROM CONTINUING OPERATIONS | 4,030 | 0 | 0
Net income from discontinued operations | 0 | 0 | 0
NET INCOME | 4,030 | 0 | 0
Total [Member] |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
NET OPERATING REVENUES | 22,651,036 | 21,479,468 | 20,535,341
Revenue from sale of goods, related party transactions | 22,651,036 | 21,479,468 | 20,535,341
Net operating revenue - between segments | 0 | 0 | 0
OPERATING COSTS AND EXPENSES | (18,867,990) | (18,092,563) | (18,065,146)
Energy purchased for resale | (8,924,895) | (7,716,190) | (8,096,910)
Charges for use of the main transmission grid | (2,865,490) | (2,896,710) | (2,487,997)
Personnel and management | (1,081,797) | (1,878,332) | (977,904)
Pension and healthcare plans | (259,352) | (260,159) | (260,197)
Materials and supplies | (86,882) | (102,667) | (90,541)
Raw materials and supplies for generation | (936) | (17,654) | (9,349)
Natural gas and supplies for gas business | 0 | 0 | 0
Third party services | (1,074,308) | (996,312) | (754,551)
Depreciation and amortization | (1,465,478) | (1,382,040) | (1,233,097)
Provision (reversal) for litigations | (222,251) | (157,668) | (623,742)
Impairment of assets | (24,165) | (177,693) | (25,374)
Other estimated losses, provisions and reversals | (98,686) | (112,260) | (119,163)
Construction cost | (2,522,908) | (2,319,720) | (2,137,188)
Hydrological risk renegotiation (GSF) |  |  | (810,563)
Other operating costs and expenses, net | (240,842) | (430,544) | (489,318)
Share of profit (loss) of associates and joint ventures accounted for using equity method | 281,202 | 307,809 | 478,577
PROFIT (LOSS) BEFORE FINANCIAL INCOME AND TAX | 4,064,248 | 3,694,714 | 2,948,772
Financial income | 1,184,779 | 1,069,116 | 956,413
Financial expenses | (2,341,793) | (2,274,106) | (1,950,927)
PIS and Cofins credits |  |  | 1,011,370
OPERATING PROFIT (LOSS) | 2,907,234 | 2,489,724 | 942,888
Income tax and social contribution | (599,435) | (354,057) | 281,099
NET INCOME(LOSS) FROM CONTINUING OPERATIONS | 2,307,799 | 2,135,667 | 1,223,987
Net income from discontinued operations | 491,571 | 191,501 | (74,666)
NET INCOME | 2,799,370 | 2,327,168 |
Electricity Get GER [Member] |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
NET OPERATING REVENUES | 3,477,696 | 4,179,457 | 4,099,740
Revenue from sale of goods, related party transactions | 1,473,628 | 1,764,212 | 1,369,563
Net operating revenue - between segments | 2,004,068 | 2,415,245 | 2,730,177
OPERATING COSTS AND EXPENSES | (2,348,476) | (2,372,792) | (2,766,048)
Energy purchased for resale | (195,695) | (214,198) | (386,210)
Charges for use of the main transmission grid | (625,586) | (658,229) | (599,422)
Personnel and management | (218,436) | (368,744) | (207,684)
Pension and healthcare plans | (46,764) | (49,626) | (48,973)
Materials and supplies | (15,620) | (20,937) | (13,227)
Raw materials and supplies for generation | (1,880) | (19,113) | (123,279)
Natural gas and supplies for gas business | 0 | 0 | 0
Third party services | (249,558) | (242,712) | (207,239)
Depreciation and amortization | (821,258) | (843,480) | (783,828)
Provision (reversal) for litigations | (24,462) | (8,204) | (17,503)
Impairment of assets | 24,165 | (285,825) | 82,758
Other estimated losses, provisions and reversals | (13,172) | (7,109) | (992)
Construction cost | 0 | 0 | 0
Hydrological risk renegotiation (GSF) |  |  | 0
Other operating costs and expenses, net | (111,880) | (226,265) | (294,933)
Share of profit (loss) of associates and joint ventures accounted for using equity method | 14,431 | 16,651 | 20,370
PROFIT (LOSS) BEFORE FINANCIAL INCOME AND TAX | 1,143,651 | 1,823,316 | 1,354,062
Financial income | 294,113 | 333,990 | 210,356
Financial expenses | (778,328) | (791,547) | (669,382)
PIS and Cofins credits |  |  | 0
OPERATING PROFIT (LOSS) | 659,436 | 1,365,759 | 895,036
Income tax and social contribution | 197,338 | 228,373 | 241,816
NET INCOME(LOSS) FROM CONTINUING OPERATIONS | 462,098 | 1,137,386 | 653,220
Net income from discontinued operations | 12,004 | 0 | 0
NET INCOME | 474,102 | 1,137,386 | 653,220
Electricity Get TRA [Member] |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
NET OPERATING REVENUES | 1,144,481 | 1,096,351 | 1,140,734
Revenue from sale of goods, related party transactions | 708,119 | 687,829 | 781,448
Net operating revenue - between segments | 436,362 | 408,522 | 359,286
OPERATING COSTS AND EXPENSES | (294,553) | (474,506) | (303,450)
Energy purchased for resale | 0 | (14,741) | 0
Charges for use of the main transmission grid | 0 | 0 | 0
Personnel and management | (141,042) | (247,393) | (123,528)
Pension and healthcare plans | (32,041) | (33,003) | (30,948)
Materials and supplies | (5,711) | (5,583) | (5,297)
Raw materials and supplies for generation | 0 | 0 | 0
Natural gas and supplies for gas business | 0 | 0 | 0
Third party services | (55,001) | (50,019) | (37,041)
Depreciation and amortization | (17,069) | (16,207) | (13,692)
Provision (reversal) for litigations | (9,334) | (12,777) | (951)
Impairment of assets | 0 | 0 | 0
Other estimated losses, provisions and reversals | (9,007) | (2,334) | 3,065
Construction cost | (95,610) | (85,181) | (89,166)
Hydrological risk renegotiation (GSF) |  |  | 0
Other operating costs and expenses, net | 70,262 | (7,268) | (5,892)
Share of profit (loss) of associates and joint ventures accounted for using equity method | 262,463 | 283,939 | 450,235
PROFIT (LOSS) BEFORE FINANCIAL INCOME AND TAX | 1,112,391 | 905,784 | 1,287,519
Financial income | 90,377 | 66,922 | 58,514
Financial expenses | (301,485) | (344,524) | (272,287)
PIS and Cofins credits |  |  | 0
OPERATING PROFIT (LOSS) | 901,283 | 628,182 | 1,073,746
Income tax and social contribution | 97,961 | (1,779) | 56,354
NET INCOME(LOSS) FROM CONTINUING OPERATIONS | 803,322 | 629,961 | 1,017,392
Net income from discontinued operations | 0 | 0 | 0
NET INCOME | 803,322 | 629,961 | 1,017,392
Electricity Energy DIS [Member] |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
NET OPERATING REVENUES | 17,030,454 | 15,085,707 | 13,903,300
Revenue from sale of goods, related party transactions | 16,992,784 | 15,048,581 | 13,866,122
Net operating revenue - between segments | 37,670 | 37,126 | 37,178
OPERATING COSTS AND EXPENSES | (15,048,163) | (13,983,117) | (13,418,798)
Energy purchased for resale | (7,308,796) | (6,074,752) | (5,980,124)
Charges for use of the main transmission grid | (2,729,154) | (2,715,273) | (2,313,203)
Personnel and management | (636,853) | (1,174,906) | (599,121)
Pension and healthcare plans | (168,977) | (167,533) | (169,493)
Materials and supplies | (63,493) | (74,501) | (71,302)
Raw materials and supplies for generation | 0 | 0 | 0
Natural gas and supplies for gas business | 0 | 0 | 0
Third party services | (719,122) | (643,999) | (505,407)
Depreciation and amortization | (592,226) | (521,301) | (454,307)
Provision (reversal) for litigations | (168,067) | (101,960) | (162,414)
Impairment of assets | 0 | 0 | 0
Other estimated losses, provisions and reversals | (75,402) | (99,123) | (119,481)
Construction cost | (2,427,298) | (2,234,539) | (2,048,022)
Hydrological risk renegotiation (GSF) |  |  | (810,563)
Other operating costs and expenses, net | (158,775) | (175,230) | (185,361)
Share of profit (loss) of associates and joint ventures accounted for using equity method | 0 | 0 | 0
PROFIT (LOSS) BEFORE FINANCIAL INCOME AND TAX | 1,982,291 | 1,102,590 | 484,502
Financial income | 516,031 | 479,944 | 593,726
Financial expenses | (1,041,951) | (955,046) | (752,097)
PIS and Cofins credits |  |  | 1,011,370
OPERATING PROFIT (LOSS) | 1,456,371 | 627,488 | (685,239)
Income tax and social contribution | 322,349 | 58,368 | (455,465)
NET INCOME(LOSS) FROM CONTINUING OPERATIONS | 1,134,022 | 569,120 | (229,774)
Net income from discontinued operations | 0 | 0 | 0
NET INCOME | 1,134,022 | 569,120 | (229,774)
Electricity Energy COM [Member] |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
NET OPERATING REVENUES | 3,568,463 | 4,056,904 | 4,938,368
Revenue from sale of goods, related party transactions | 3,470,172 | 3,978,846 | 4,608,702
Net operating revenue - between segments | 98,291 | 78,058 | 329,666
OPERATING COSTS AND EXPENSES | (3,553,557) | (3,948,286) | (4,814,710)
Energy purchased for resale | (3,524,688) | (3,908,484) | (4,790,427)
Charges for use of the main transmission grid | 0 | 0 | 0
Personnel and management | (14,462) | (21,133) | (12,712)
Pension and healthcare plans | (1,737) | (1,877) | (1,787)
Materials and supplies | (114) | (77) | (53)
Raw materials and supplies for generation | 0 | 0 | 0
Natural gas and supplies for gas business | 0 | 0 | 0
Third party services | (4,603) | (3,389) | (2,665)
Depreciation and amortization | (1,746) | (2,003) | (353)
Provision (reversal) for litigations | 178 | (233) | 31
Impairment of assets | 0 | 0 | 0
Other estimated losses, provisions and reversals | (958) | (3,694) | (1,755)
Construction cost | 0 | 0 | 0
Hydrological risk renegotiation (GSF) |  |  | 0
Other operating costs and expenses, net | (5,427) | (7,396) | (4,989)
Share of profit (loss) of associates and joint ventures accounted for using equity method | 0 | 0 | 0
PROFIT (LOSS) BEFORE FINANCIAL INCOME AND TAX | 14,906 | 108,618 | 123,658
Financial income | 40,813 | 38,577 | 32,667
Financial expenses | (325) | (717) | (291)
PIS and Cofins credits |  |  | 0
OPERATING PROFIT (LOSS) | 55,394 | 146,478 | 156,034
Income tax and social contribution | 11,310 | 40,928 | 47,659
NET INCOME(LOSS) FROM CONTINUING OPERATIONS | 44,084 | 105,550 | 108,375
Net income from discontinued operations | 0 | 0 | 0
NET INCOME | 44,084 | 105,550 | 108,375
GAS [Member] |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
NET OPERATING REVENUES | 562,129 | 978,581 | 1,297,034
Revenue from sale of goods, related party transactions | 13,618 | 17,014 | 1,293,872
Net operating revenue - between segments | 548,511 | 961,567 | 3,162
OPERATING COSTS AND EXPENSES | (503,516) | (814,455) | (1,076,181)
Energy purchased for resale | 0 | 0 | 0
Charges for use of the main transmission grid | 0 | 0 | 0
Personnel and management | (33,621) | (43,201) | (42,166)
Pension and healthcare plans | (4,083) | (6,222) | (5,366)
Materials and supplies | (416) | (1,574) | (1,644)
Raw materials and supplies for generation | 0 | 0 | 0
Natural gas and supplies for gas business | (397,554) | (678,885) | (939,516)
Third party services | (10,650) | (13,861) | (13,316)
Depreciation and amortization | (27,146) | (41,148) | (44,190)
Provision (reversal) for litigations | (32) | (263) | (24)
Impairment of assets | 0 | 0 | 1,629
Other estimated losses, provisions and reversals | (7,509) | (285) | (1,064)
Construction cost | (13,618) | (17,010) | (12,024)
Hydrological risk renegotiation (GSF) |  |  | 0
Other operating costs and expenses, net | (8,887) | (12,006) | (15,242)
Share of profit (loss) of associates and joint ventures accounted for using equity method | 0 | 0 | 0
PROFIT (LOSS) BEFORE FINANCIAL INCOME AND TAX | 58,613 | 164,126 | 220,853
Financial income | 29,114 | 36,559 | 56,730
Financial expenses | (39,721) | (48,316) | (28,290)
PIS and Cofins credits |  |  | 0
OPERATING PROFIT (LOSS) | 48,006 | 152,369 | 249,293
Income tax and social contribution | 17,301 | 40,750 | 70,092
NET INCOME(LOSS) FROM CONTINUING OPERATIONS | 30,705 | 111,619 | 179,201
Net income from discontinued operations | 0 | 0 | 0
NET INCOME | 30,705 | 111,619 | 179,201
Holding And Services [Member] |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
NET OPERATING REVENUES | 0 |  | 8,014
Revenue from sale of goods, related party transactions | 0 | 0 | 8,014
Net operating revenue - between segments | 0 | 0 | 0
OPERATING COSTS AND EXPENSES | (192,548) |  | (570,344)
Energy purchased for resale | 0 | 0 | 0
Charges for use of the main transmission grid | 0 | 0 | 0
Personnel and management | (73,864) | (72,537) | (41,651)
Pension and healthcare plans | (10,152) | (8,853) | (9,614)
Materials and supplies | (1,946) | (1,609) | (924)
Raw materials and supplies for generation | 0 | 0 | 0
Natural gas and supplies for gas business | 0 | 0 | 0
Third party services | (48,483) | (68,186) | (41,702)
Depreciation and amortization | (3,245) | (4,700) | (4,612)
Provision (reversal) for litigations | (20,735) | (44,815) | (445,741)
Impairment of assets | 0 | 0 | 0
Other estimated losses, provisions and reversals | 0 | 0 | 0
Construction cost | 0 | 0 | 0
Hydrological risk renegotiation (GSF) |  |  | 0
Other operating costs and expenses, net | (34,123) | (17,572) | (26,100)
Share of profit (loss) of associates and joint ventures accounted for using equity method | 4,308 | 7,219 | 7,972
PROFIT (LOSS) BEFORE FINANCIAL INCOME AND TAX | (188,240) |  | (554,358)
Financial income | 248,195 | 182,829 | 87,621
Financial expenses | (223,032) | (203,206) | (271,934)
PIS and Cofins credits |  |  | 0
OPERATING PROFIT (LOSS) | (163,077) |  | (738,671)
Income tax and social contribution | (18,192) | (4,962) | (159,578)
NET INCOME(LOSS) FROM CONTINUING OPERATIONS | (144,885) |  | (579,093)
Net income from discontinued operations | 458,342 |  | 0
NET INCOME | 313,457 |  | (579,093)
Reclassifications [Member] |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
NET OPERATING REVENUES | (561,141) | (977,148) | (1,392,380)
Revenue from sale of goods, related party transactions | (13,618) | (17,014) | (1,392,380)
Net operating revenue - between segments | (547,523) | (960,134) | 0
OPERATING COSTS AND EXPENSES | 502,579 | 778,481 | 1,424,916
Energy purchased for resale | 0 | 3,282 | 0
Charges for use of the main transmission grid | 17,586 | 33,873 | 32,530
Personnel and management | 36,745 | 49,582 | 48,958
Pension and healthcare plans | 4,447 | 6,955 | 5,984
Materials and supplies | 434 | 1,614 | 1,906
Raw materials and supplies for generation | 172 | 158 | 111,060
Natural gas and supplies for gas business | 397,554 | 678,885 | 939,516
Third party services | 14,134 | 22,517 | 46,192
Depreciation and amortization | 0 | 46,799 | 67,885
Provision (reversal) for litigations | 207 | 10,584 | 2,860
Impairment of assets | 0 | 108,132 | (109,761)
Other estimated losses, provisions and reversals | 7,509 | 285 | 1,064
Construction cost | 13,618 | 17,010 | 12,024
Hydrological risk renegotiation (GSF) |  |  | 0
Other operating costs and expenses, net | 10,173 | 15,069 | 45,176
Share of profit (loss) of associates and joint ventures accounted for using equity method | 0 | 0 | 0
PROFIT (LOSS) BEFORE FINANCIAL INCOME AND TAX | (58,562) | (198,667) | 32,536
Financial income | (30,182) | (46,362) | (76,424)
Financial expenses | 40,988 | 45,907 | 36,577
PIS and Cofins credits |  |  | 0
OPERATING PROFIT (LOSS) | (47,756) | (199,122) | (7,311)
Income tax and social contribution | (26,531) | (7,621) | (81,977)
NET INCOME(LOSS) FROM CONTINUING OPERATIONS | (21,225) | (191,501) | 74,666
Net income from discontinued operations | 21,225 | 191,501 | (74,666)
NET INCOME | 0 | 0 | R$ 0
SER [Member] |  |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |  |
NET OPERATING REVENUES | 6,333 | 0 |
Revenue from sale of goods, related party transactions | 6,333 |  |
Net operating revenue - between segments | 0 |  |
OPERATING COSTS AND EXPENSES | (7,129) | (218,272) |
Energy purchased for resale | 0 |  |
Charges for use of the main transmission grid | 0 |  |
Personnel and management | (264) |  |
Pension and healthcare plans | (45) |  |
Materials and supplies | (16) |  |
Raw materials and supplies for generation | 0 |  |
Natural gas and supplies for gas business | 0 |  |
Third party services | (3,951) |  |
Depreciation and amortization | (2,788) |  |
Provision (reversal) for litigations | 0 |  |
Impairment of assets |  |  |
Other estimated losses, provisions and reversals | (147) |  |
Construction cost | 0 |  |
Other operating costs and expenses, net | 82 |  |
Share of profit (loss) of associates and joint ventures accounted for using equity method | 0 |  |
PROFIT (LOSS) BEFORE FINANCIAL INCOME AND TAX | (796) | (211,053) |
Financial income | 3,285 |  |
Financial expenses | (4,906) |  |
OPERATING PROFIT (LOSS) | (2,417) | (231,430) |
Income tax and social contribution | 1,935 |  |
NET INCOME(LOSS) FROM CONTINUING OPERATIONS | (4,352) | (226,468) |
Net income from discontinued operations | 0 | 0 |
NET INCOME | R$ (4,352) | R$ (226,468) |

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