On July 9, 2026, SAT published amendments to the Miscellaneous Tax Resolution, updating tax rules, electronic invoicing, film incentives, and IEPS regulations. On July 9, 2026, Mexico’s Tax Administration Service (SAT) published the First Resolution of Amendments to the Miscellaneous Tax Resolution for 2026 in the Official Gazette. The Miscellaneous Tax Resolution is issued annually and con... Read more

Mexico's SAT utilizes digital tax data for preliminary reviews to identify discrepancies before formal audits. This reflects a broader digital enforcement strategy under the 2026 Master Plan, focusing on transparent, risk-based audits. Retailers must ensure consistency between global CFDIs and underlying transactions, as discrepancies can arise from cancellations and returns. Taxpayers have 15 day... Read more

Mexico’s tax authority (SAT) may investigate the authenticity of transactions behind CFDIs. They assess “materiality” linked to the real economic substance of declared transactions. Read more

CSD suspension can halt retail invoicing operations. The tax authority may review CFDIs for validity, impacting taxpayers quickly. Read more

Fiscalization has transformed from a compliance tool reliant on hardware to dynamic, software-driven platforms linking businesses and tax authorities. The webinar was presented by Dušan Bučevac, Sales Manager at Fiscal Solutions, who covered crucial fiscalization milestones and explained how real-time data has reshaped compliance, transparency, and business decision-making. Read more

As electronic invoicing rises, Mexican taxpayers must regularly verify Digital Tax Receipts (CFDI) against SAT records. Compliance checks ensure all CFDI is valid and accurately reflects transactions. Read more

Fiscalization has evolved significantly over the years, moving far beyond its original role as a pure compliance mechanism. What once relied on fiscal printers and hardware-based systems has gradually transformed into software-driven, real-time platforms that connect businesses, tax authorities, and data ecosystems in a much more dynamic way. In this webinar, we will explore how this transition... Read more

Fiscalization has evolved significantly over the years, moving far beyond its original role as a pure compliance mechanism. What once relied on fiscal printers and hardware-based systems has gradually transformed into software-driven, real-time platforms that connect businesses, tax authorities, and data ecosystems in a much more dynamic way. In this webinar, we will explore how this transition... Read more

The purpose of this document is to present the main requirements for a fiscal receipt, with the methods for issuing it, to be in compliance with the legislation in Mexico. Read more

Mexico’s Servicio de Administración Tributaria (SAT) has introduced a new mandate requiring digital platforms to provide permanent, real-time online access to their tax and operational data under the 2026 Miscellaneous Tax Resolution. Read more

Mexico’s tax authority (SAT) is increasing data-driven oversight by sending notices on CFDI inconsistencies, particularly the misuse of the PUE payment method instead of PPD for deferred payments. Read more

Mexico’s SAT has begun sending notices to taxpayers over inconsistencies in CFDI invoicing, particularly the incorrect use of the PUE payment method instead of PPD when payments are deferred. Read more

Mexico’s Tax Administration Service (SAT) updated the CFDI 4.0 electronic invoicing catalogs on March 2, 2026, modifying records related to the c_NumPedimentoAduana catalog used for customs operations. Read more

Mexico’s Tax Administration Service (SAT) has clarified that requesting a Tax Status Certificate (CSF) as a condition for issuing electronic invoices (CFDI) is unlawful and may result in fines ranging from 21,420 to 122,440 pesos, as it violates Article 83, Section IX, of the Federal Tax Code. Read more