
REPSE 2026: Simplified Requirements for Companies and Controls That Remain
The REPSE 2026 simplification may reduce requirements for certain companies but does not eliminate validity, specialization, or compliance.
Des informations ciblées sur les règles, réformes et évolutions fiscales importantes pour les particuliers et entreprises au Mexique.
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The REPSE 2026 simplification may reduce requirements for certain companies but does not eliminate validity, specialization, or compliance.

If a supplier appears in the 69-B query, confirm status and date, identify affected CFDIs, and gather evidence of materiality.

A tax paid late can generate updating, surcharges, and, depending on the case, a fine; calculate with actual dates and keep evidence.

UMA and minimum wage are not synonyms: check which reference each payroll, contribution, fine, or benefit concept uses in 2026.

Organize August 2026 with responsible parties, internal cutoffs, and evidence for SAT, IMSS, DIOT, CFDI, and Tax Mailbox.

SIPARE and IMSS in July 2026: How to organize employer-employee contributions, SUA, payroll movements, and supporting evidence before...

The June 2026 DIOT must be prepared with reconciled suppliers, input VAT, withholdings, and XML files before reporting operations to the...