Overview

• President Claudia Sheinbaum announced a legislative package focused on combating companies that issue false invoices to enable tax evasion.
• She said the proposal will include constitutional changes intended to close legal gaps used by fraudulent invoicing schemes.
• The administration credited prior anti‑corruption efforts, particularly in customs, with boosting tax collection and cited them as a model for the new push.
• Sheinbaum ruled out a comprehensive fiscal reform and rejected immediate tax increases, saying targeted policy adjustments are planned for 2026.
• Specific bill texts and timelines have not yet been released, with the government preparing the initiatives for submission to Congress.