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SCJN's criteria for the Reform of Personnel Outsourcing
Periodicity of Presentation of Non-Reportable Schedules
Legal consequences of late filing of the Tax Report
Civil compensation is not a valid means of VAT payment.
Materiality of transactions in tax matters
Validity for certifying physical reproductions of digital documents
The Conclusive Agreement, a tool to be used in the face of audit actions
Employees' Statutory Profit Sharing
The DEMPE approach in the Transfer Pricing context
Interest income financial and non-financial system
The collegiate body indicated in the CFF for the application of Article 5-A is unconstitutional.
Legal scope of the supplementary declaration to amend the normal declaration
No to informal pretrial detention for tax offenses
Unconstitutional power of the Attorney General's Office to violate banking secrecy
2026 Economic Package
Last Monday, September 8, the Federal Executive delivered the 2026 Economic Package to the Mexican Congress, which includes the...
RESICO: Possible Compensation and Income Tax Refund
Since 2024, the SAT has released those who make definitive monthly payments from the obligation to file an annual tax return, in accordance with rule 3.13.7 of the RMF...
IMSS Mailbox Updates
As of September 1, 2025, employers will be required to use the IMSS Mailbox...
E2 Electronic Format Update (VUCEM)
VUCEM (Ventanilla Única de Comercio Exterior Mexicana) is an electronic platform that allows...
Deduction for Medical Fees in the Annual Income Statement
During this year, there have been numerous cases in which the Tax Administration Service...
Sustainability Information Standards (SIS) in Mexico (3/3)
In accordance with the two previous publications, the NIS A-1 Conceptual Framework was addressed...
Sustainability Information Standards (SIS) in Mexico (2/3)
In accordance with our previous publication, where NIS A-1 was discussed,...
Sustainability Reporting Standards (SIS) in Mexico (1/3)
Starting in fiscal year 2025, private companies will be required to report information on sustainability...
Legal and Accounting Support
INFONAVIT law reform
For many years the Law of the National Workers' Housing Fund Institute (Instituto del Fondo Nacional de la Vivienda para los Trabajadores...
Legal and Accounting Support
The Importance of the Basic Postulates of Governmental Accounting (PBCG)
Pursuant to Article 6 of the General Law of Governmental Accounting (LGCG)....
Legal and Accounting Support
Nuevo León Pavement Law
On September 11, 2009, the Law for the Construction and Rehabilitation of Pavements of the State of Nuevo Leon went into effect...
Legal and Accounting Support
Archival archives: key to public management
Currently, important actions are being carried out in public entities...
Determination of current liabilities of public sector entities
In accordance with the Regulations of the Federal Law of Budget and Fiscal Responsibility...
Rectification of Pedimentos and Retroactive Application of FTAs
In the current environment of global competitiveness, companies that carry out import operations in Mexico must...
INFONAVIT: Presentation of the Fiscal Report 2024
In compliance with the current legislation of the Instituto del Fondo Nacional de la Vivienda (National Housing Fund...
D.C. Bar Tax Conference 2026 – Washington, D.C., USA
PGA participated in the D.C. Bar Tax Conference 2026, with Juan Carlos Pérez Peña as a panelist in a session on Pillar Two (GloBE).
77th Congress of the International Fiscal Association (IFA) - Lisbon, Portugal
Pérez Góngora y Asociados participated in the 77th Congress of the International Fiscal Association (IFA), one of the most important events worldwide in international tax matters.
Juan Carlos Pérez Góngora analyzes the risks of the 2026 Fiscal Package in El Norte
Analysis by Juan Carlos Pérez Góngora on the legal and operational risks of the 2026 Tax Package in Nuevo León, published in the newspaper El Norte.