v3.26.1
Business segment information - Information by business segment (Details)
$ in Millions
 12 Months Ended
Dec. 31, 2025
USD ($)
country
segment
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Business segment information      
Number of business segments | segment 5    
Sales $ 201,196 $ 214,550 $ 237,128
Excise taxes (18,852) (18,940) (18,183)
Revenues from sales 182,344 195,610 218,945
Operating expenses (148,073) (158,523) (174,033)
Depreciation, depletion and impairment of tangible assets and mineral interests (13,312) (12,025) (12,762)
Net income (loss) from equity affiliates and other items 3,557 2,974 3,680
Tax on net operating income (9,245) (10,645) (13,212)
Net cost of net debt (1,914) (1,360) (1,108)
Non-controlling interests (230) (273) (126)
NET INCOME - TotalEnergies SHARE 13,127 15,758 21,384
Total expenditures 22,200 21,750 24,860
Total divestments 4,069 4,418 8,406
Cash flow from operating activities 27,343 30,854 40,679
Intercompany      
Business segment information      
Sales (75,558) (84,052) (98,928)
Revenues from sales (75,558) (84,052) (98,928)
Operating expenses $ 75,558 84,052 98,928
Exploration & Production      
Business segment information      
Number of countries for activities of exploration and production of oil and natural gas as well as carbon storage activities | country 50    
Sales $ 5,590 5,655 6,561
Depreciation, depletion and impairment of tangible assets and mineral interests (8,419) (8,001) (8,493)
Net income (loss) from equity affiliates and other items 971 325 (307)
Tax on net operating income (7,677) (8,466) (10,095)
Total expenditures 10,523 9,225 12,378
Total divestments 1,723 840 5,118
Cash flow from operating activities 14,949 17,388 18,531
Exploration & Production | Business segments and Corporate      
Business segment information      
Revenues from sales 40,824 44,201 49,156
Operating expenses (17,335) (19,124) (20,355)
Exploration & Production | Intercompany      
Business segment information      
Sales (35,234) (38,546) (42,595)
Integrated LNG      
Business segment information      
Sales 10,096 9,885 12,086
Depreciation, depletion and impairment of tangible assets and mineral interests (1,608) (1,251) (1,288)
Net income (loss) from equity affiliates and other items 2,104 2,051 2,194
Tax on net operating income (720) (1,073) (810)
Total expenditures 3,520 3,912 3,410
Total divestments 512 425 290
Cash flow from operating activities 5,173 5,185 8,442
Integrated LNG | Business segments and Corporate      
Business segment information      
Revenues from sales 19,041 20,476 26,875
Operating expenses (15,085) (15,530) (21,569)
Integrated LNG | Intercompany      
Business segment information      
Sales (8,945) (10,591) (14,789)
Integrated Power      
Business segment information      
Sales 19,587 22,127 27,337
Depreciation, depletion and impairment of tangible assets and mineral interests (622) (344) (281)
Net income (loss) from equity affiliates and other items 422 (837) (345)
Tax on net operating income (133) (255) (394)
Total expenditures 5,367 5,328 5,497
Total divestments 1,366 1,431 661
Cash flow from operating activities 2,374 2,972 3,573
Integrated Power | Business segments and Corporate      
Business segment information      
Revenues from sales 22,283 24,475 31,463
Operating expenses (20,859) (22,936) (28,763)
Integrated Power | Intercompany      
Business segment information      
Sales (2,696) (2,348) (4,126)
Refining & Chemicals      
Business segment information      
Sales 87,207 93,515 101,203
Excise taxes (770) (784) (841)
Depreciation, depletion and impairment of tangible assets and mineral interests (1,606) (1,442) (1,685)
Net income (loss) from equity affiliates and other items 49 (114) (42)
Tax on net operating income (352) (414) (938)
Total expenditures 1,537 1,896 2,149
Total divestments 100 366 196
Cash flow from operating activities 3,459 3,808 7,957
Refining & Chemicals | Business segments and Corporate      
Business segment information      
Revenues from sales 114,254 124,211 136,943
Operating expenses (110,737) (120,424) (130,899)
Refining & Chemicals | Intercompany      
Business segment information      
Sales (27,817) (31,480) (36,581)
Marketing & Services      
Business segment information      
Sales 78,708 83,341 89,909
Excise taxes (18,082) (18,156) (17,342)
Depreciation, depletion and impairment of tangible assets and mineral interests (932) (870) (905)
Net income (loss) from equity affiliates and other items 93 1,457 2,208
Tax on net operating income (608) (526) (1,246)
Total expenditures 937 1,190 1,273
Total divestments 328 1,328 2,132
Cash flow from operating activities 2,835 2,901 1,957
Marketing & Services | Business segments and Corporate      
Business segment information      
Revenues from sales 61,360 66,004 73,198
Operating expenses (58,697) (63,551) (70,497)
Marketing & Services | Intercompany      
Business segment information      
Sales (734) (819) (631)
Corporate      
Business segment information      
Sales 8 27 32
Depreciation, depletion and impairment of tangible assets and mineral interests (125) (117) (110)
Net income (loss) from equity affiliates and other items (82) 92 (28)
Tax on net operating income 245 89 271
Total expenditures 316 199 153
Total divestments 40 28 9
Cash flow from operating activities (1,447) (1,400) 219
Corporate | Business segments and Corporate      
Business segment information      
Revenues from sales 140 295 238
Operating expenses (918) (1,010) (878)
Corporate | Intercompany      
Business segment information      
Sales (132) (268) (206)
Adjustments      
Business segment information      
Net operating income (2,556) (2,583) (2,066)
Adjustments | Exploration & Production      
Business segment information      
Net operating income (35) (1,069) (1,036)
Adjustments | Integrated LNG      
Business segment information      
Net operating income (377) (196) (798)
Adjustments | Integrated Power      
Business segment information      
Net operating income (1,124) (2,070) (173)
Adjustments | Refining & Chemicals      
Business segment information      
Net operating income (770) (343) (1,275)
Adjustments | Marketing & Services      
Business segment information      
Net operating income (157) 1,154 1,300
Adjustments | Corporate      
Business segment information      
Net operating income (93) (59) (84)
Adjusted      
Business segment information      
Net operating income 17,827 19,974 24,684
Adjusted | Exploration & Production      
Business segment information      
Net operating income 8,399 10,004 10,942
Adjusted | Integrated LNG      
Business segment information      
Net operating income 4,109 4,869 6,200
Adjusted | Integrated Power      
Business segment information      
Net operating income 2,215 2,173 1,853
Adjusted | Refining & Chemicals      
Business segment information      
Net operating income 2,378 2,160 4,654
Adjusted | Marketing & Services      
Business segment information      
Net operating income 1,373 1,360 1,458
Adjusted | Corporate      
Business segment information      
Net operating income $ (647) $ (592) $ (423)