Assets with a value of 18,182,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 1,259,000,000 + 1,210,000,000 ) with a value of 2,469,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2026-09-30 Dimensions : dei:LegalEntityAxis=ppl:PplElectricUtilitiesCorpMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 30.0.3

Assets with a value of 45,244,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 3,931,000,000 + 5,181,000,000 ) with a value of 9,112,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2025-12-31 Dimensions : Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 30.0.3

Assets with a value of 9,169,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 553,000,000 + 1,013,000,000 ) with a value of 1,566,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2026-09-30 Dimensions : dei:LegalEntityAxis=ppl:LouisvilleGasAndElectricCoMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 30.0.3

Assets with a value of 10,758,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 525,000,000 + 1,286,000,000 ) with a value of 1,811,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2025-12-31 Dimensions : dei:LegalEntityAxis=ppl:KentuckyUtilitiesCoMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 30.0.3

Assets with a value of 8,818,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 713,000,000 + 988,000,000 ) with a value of 1,701,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2025-12-31 Dimensions : dei:LegalEntityAxis=ppl:LouisvilleGasAndElectricCoMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 30.0.3

Assets with a value of 47,346,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 3,203,000,000 + 5,438,000,000 ) with a value of 8,641,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2026-09-30 Dimensions : Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 30.0.3

Assets with a value of 16,886,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 1,215,000,000 + 1,103,000,000 ) with a value of 2,318,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2025-12-31 Dimensions : dei:LegalEntityAxis=ppl:PplElectricUtilitiesCorpMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 30.0.3

Assets with a value of 11,327,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 599,000,000 + 1,289,000,000 ) with a value of 1,888,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2026-09-30 Dimensions : dei:LegalEntityAxis=ppl:KentuckyUtilitiesCoMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 30.0.3

The line item concept us-gaap:PropertyPlantAndEquipmentNet with a value of 36,132,000,000 and a calculation parent of us-gaap:Assets is represented as a sibling of us-gaap:AssetsNoncurrent with a value of 5,181,000,000 in the extension taxonomy role 9952155 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited), but us-gaap:PropertyPlantAndEquipmentNet is represented as a descendent of us-gaap:AssetsNoncurrent in the calculation relationships defined in the US GAAP taxonomies. Please...

The line item concept us-gaap:PropertyPlantAndEquipmentNet with a value of 38,705,000,000 and a calculation parent of us-gaap:Assets is represented as a sibling of us-gaap:AssetsNoncurrent with a value of 5,438,000,000 in the extension taxonomy role 9952155 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited), but us-gaap:PropertyPlantAndEquipmentNet is represented as a descendent of us-gaap:AssetsNoncurrent in the calculation relationships defined in the US GAAP taxonomies. Please...

Assets with a value of 18,182,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 1,259,000,000 + 1,210,000,000 ) with a value of 2,469,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2026-09-30 Dimensions : dei:LegalEntityAxis=ppl:PplElectricUtilitiesCorpMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 29.0.0RC4

Assets with a value of 45,244,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 3,931,000,000 + 5,181,000,000 ) with a value of 9,112,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2025-12-31 Dimensions : Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 29.0.0RC4

Assets with a value of 9,169,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 553,000,000 + 1,013,000,000 ) with a value of 1,566,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2026-09-30 Dimensions : dei:LegalEntityAxis=ppl:LouisvilleGasAndElectricCoMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 29.0.0RC4

Assets with a value of 10,758,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 525,000,000 + 1,286,000,000 ) with a value of 1,811,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2025-12-31 Dimensions : dei:LegalEntityAxis=ppl:KentuckyUtilitiesCoMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 29.0.0RC4

Assets with a value of 8,818,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 713,000,000 + 988,000,000 ) with a value of 1,701,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2025-12-31 Dimensions : dei:LegalEntityAxis=ppl:LouisvilleGasAndElectricCoMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 29.0.0RC4

Assets with a value of 47,346,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 3,203,000,000 + 5,438,000,000 ) with a value of 8,641,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2026-09-30 Dimensions : Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 29.0.0RC4

Assets with a value of 16,886,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 1,215,000,000 + 1,103,000,000 ) with a value of 2,318,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2025-12-31 Dimensions : dei:LegalEntityAxis=ppl:PplElectricUtilitiesCorpMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 29.0.0RC4

Assets with a value of 11,327,000,000 is not equal to the combined total of Current Assets and Noncurrent assets ( 599,000,000 + 1,289,000,000 ) with a value of 1,888,000,000. These values should be equal. The properties of this us-gaap:Assets fact are: Period :2026-09-30 Dimensions : dei:LegalEntityAxis=ppl:KentuckyUtilitiesCoMember Unit : USD Decimals of Assets : -6 Decimals of Current Assets : -6 Decimals of Non Current Assets : -6 Rule Element Id:9280 Rule version: 29.0.0RC4