Key documents
General
iThe General section provides a high-level overview of fiscalization and retail compliance requirements in each country. It may include country information, type of fiscalization model, main obligations and practical compliance context. This section helps users quickly understand how the country’s fiscal system works.
Legal
iThe Legal section covers the rules and official information needed to understand fiscalization and related compliance obligations in each country. It includes official laws, draft regulations, tax authority guidance, public consultations, legal interpretations, and updates on upcoming regulatory changes. This section helps users identify the legal basis of each requirement and follow the regulatory context behind fiscal, e-invoicing, e-reporting and retail compliance obligations.
Last news published on: 03.09.2026 | News: 46
Last document published on: 04.05.2026 | Documents: 10
Highlight
The online fiscalization established in Mexico is mandatory for all businesses performing economic activity. The Mexican Peso is the official currency of Mexico.
Mexico
Online fiscalization in Mexico is implemented through the CFDI system, where invoices and all other proof of payment are issued as a digital tax document i.e. CFDI and must be digitally signed and assigned a unique identifier by an authorized certification provider (PAC). The system is fully digital and does not require the use of any mandatory fiscal hardware devices.
Type of fiscalization: Online
Latest news for Mexico
See moreFrom UPOS to AI: How Retail Technology Standards Are Evolving
Retail standards are entering a new phase as cloud, mobile technologies and AI reshape how systems communicate. Fiscal Solutions’ webinar explored the evolution from UPOS and POSLog to digital receipt standards, retail ontology and AI-ready models designed to support the next generation of global retail. Retail technology has changed dramatically over the past three decades, yet many standar... Read more
Retail standards are entering a new phase as cloud, mobile technologies and AI reshape how systems communicate. Fiscal Solutions’ webinar explored the evolution from UPOS and POSLog to digital receipt standards, retail ontology and AI-ready models designed to support the next generation of global retail.
What Happens When a CFDI Is Cancelled After a Retailer Has Already Recorded It in Mexico?
Mexico
Author: Tara Nedeljković
In Mexico, a Tax Receipt (CFDI) may be cancelled or replaced after a retailer has already recorded it. Monitoring issued and received receipts, cancellation requests and replacements helps retailers detect differences between their own records and the information held by SAT.
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Already subscriber? LoginIn Mexico, a Tax Receipt (CFDI) may be cancelled or replaced after a retailer has already recorded it. Monitoring issued and received receipts, cancellation requests and replacements helps retailers detect differences between their own records and the information held by SAT.
Mexico
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02.09.2026.
08:21H
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Author: Tara Nedeljković
New webinar was uploaded: Recorded webinar: From OPOS to the Future of AI-Driven Retai
Retail technology doesn’t work without standards. Behind POS systems, eReceipts, and the technologies connecting the retail ecosystem are standards that have evolved for decades—from OPOS and ARTS to today’s landscape. What’s next? In this webinar, Roland Zališevskij, Co-Founder of Fiscal Solutions, explores the evolution of retail standards.
Read moreSubscribe to get access to the latest news, documents, webinars and educations.
Already subscriber? LoginRetail technology doesn’t work without standards. Behind POS systems, eReceipts, and the technologies connecting the retail ecosystem are standards that have evolved for decades—from OPOS and ARTS to today’s landscape. What’s next? In this webinar, Roland Zališevskij, Co-Founder of Fiscal Solutions, explores the evolution of retail standards.
Save the Date - Community Day 2026
The 3rd Annual Community Day on October 15, 2026, at Mona Plaza Belgrade focuses on fiscalization. No sales pitches or commercial agendas allowed. We are pleased to announce Community Day 2026! This is the 3rd annual edition of our community event. 📅 October 15, 2026📍 Mona Plaza Belgrade A unique gathering for the fiscalization and retail technology community. Focused on knowledge sharing, i... Read more
Why Fiscal Transaction Counters Become So Complicated at the Point of Sale
A fiscal transaction counter sounds simple—until it meets the reality of modern retail. POS systems often count much more than sales, creating gaps that can become a serious problem for tax authorities. Add cloud POS, e-commerce, offline operation, retries and multiple checkout channels, and a simple sequence of numbers quickly becomes a complex compliance architecture challenge. A simple se... Read more
A fiscal transaction counter sounds simple—until it meets the reality of modern retail. POS systems often count much more than sales, creating gaps that can become a serious problem for tax authorities. Add cloud POS, e-commerce, offline operation, retries and multiple checkout channels, and a simple sequence of numbers quickly becomes a complex compliance architecture challenge.
Mexico Highlights Practices Likely to Receive More SAT Attention and Control
Mexico
Author: Tara Nedeljković
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Mexico
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14.08.2026.
08:18H
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Author: Tara Nedeljković
Most important documents for Mexico
See moreFiscal receipt requirements in Mexico
Mexico
Author: Tara Nedeljkovic
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 moreSubscribe to get access to the latest news, documents, webinars and educations.
Already subscriber? LoginThe 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.
Mexico
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06.08.2026.
15:39H
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Author: Tara Nedeljkovic
Regulation of the Federal Tax Code (EN)
Mexico
Author: -----
The Regulation of the Federal Tax Code of Mexico establishes detailed rules for taxpayers’ rights and obligations, including registration in the Federal Taxpayer Registry (RFC), payment procedures, refunds, compensation of contributions, and requirements for accounting systems and fiscal verification machines. It also defines deadlines for notices, reporting obligations, and technical standards to ensure compliance and transparency in Mexico’s federal tax administration Read more
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Mexico
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28.08.2025.
14:26H
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Author: -----
Country overview - Mexico
Mexico
Author: Tara Nedeljković
Our fiscal experts have prepared this comprehensive overview of fiscalization requirements in Mexico, delivering precise and concise insights on key topics relevant to retailers and the POS industry, including general regulations and required functionalities. Drawing on their extensive experience and in-depth legal research, our team has carefully analyzed the applicable legislation and translated it into clear, practical requirements for implementation in Mexico.
Read moreSubscribe to get access to the latest news, documents, webinars and educations.
Already subscriber? LoginOur fiscal experts have prepared this comprehensive overview of fiscalization requirements in Mexico, delivering precise and concise insights on key topics relevant to retailers and the POS industry, including general regulations and required functionalities. Drawing on their extensive experience and in-depth legal research, our team has carefully analyzed the applicable legislation and translated it into clear, practical requirements for implementation in Mexico.
Mexico
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06.08.2026.
15:41H
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Author: Tara Nedeljković
Legal Requirements - Mexico
Mexico
Author: Tara Nedeljković
This specialized document, prepared by our seasoned fiscal experts, provides a clear and detailed analysis of Mexico’s fiscalization legal requirements. This document provides comprehensive details on: - Fiscal law overview - Main fiscalization obligations - Document types - Offline scenarios - Certifications
Read moreSubscribe to get access to the latest news, documents, webinars and educations.
Already subscriber? LoginThis specialized document, prepared by our seasoned fiscal experts, provides a clear and detailed analysis of Mexico’s fiscalization legal requirements. This document provides comprehensive details on: - Fiscal law overview - Main fiscalization obligations - Document types - Offline scenarios - Certifications
Mexico
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06.08.2026.
15:41H
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Author: Tara Nedeljković