Exhibit 99.1 OPERATING AND FINANCIAL REVIEW AND PROSPECTS The terms "TotalEnergies", "TotalEnergies company" and "Company" in this exhibit are used to designate TotalEnergies SE and the consolidated entities directly or indirectly controlled by TotalEnergies SE. | 4Q25 | 3Q25 | 4Q25 vs | 4Q24 | | 2025 | 2024 | 2025 vs | | --- | --- | --- | --- | --- | --- | --- | --- | | | | 3Q25 | | | | | 2024 | | 63.7 | 69.1 | -8% | 74.7 | Brent ($/b) | 69.1 | 80.8 | -14$/Mbtu) | ...