Legal briefings

The National Water Commission (CONAGUA) has launched the Unified Digital Portal for Water Procedures, a platform aimed at streamlining the management of national water concessions and assignments. This initiative seeks to simplify administrative proc...

On March 13, 2025, the decree amending various provisions of the Amparo Law was published in the Official Gazette of the Federation. This reform aims to align the Amparo Law with the recent Judicial Reform and introduces key changes to the operation...

Pérez-Llorca Mexico reviews the recent publication of the new legislative framework for the hydrocarbon sector, which redefines the regulatory and operational foundations of this key industry in Mexico...

On March 14, 2025, the new Internal Regulations of the Secretariat of Environment and Natural Resources (SEMARNAT) were published in the Official Gazette of the Federation. This update marks a significant change in SEMARNAT’s structure and operations...

On March 18, 2025, the Official Gazette of the Federation published a new legislative package that redefines the electricity sector in Mexico. This reform represents a significant shift in the regulatory and operational framework, with major implicat...

INFONAVIT Issues Clarifying Criterion on Article 29 Amendment, Providing Greater Certainty for Employers...

On March 4, a proposal to reform Mexico’s Income Tax Law (LISR) was presented to the Congress of Mexico City, aiming to impose taxes on high-value donations, inheritances, and legacies. This measure could significantly impact estate planning and rais...

The recent tariff measures announced by the United States have created significant challenges for international trade while also opening new strategic opportunities for Mexico...

The recent Decree amending the INFONAVIT Law imposes new financial burdens on employers by eliminating the suspension of housing loan deductions in cases of worker disability or absence. In this briefing, we analyze its impact and the potential legal...

This Legal Briefing analyzes the imposition of tariffs on imports of products from Mexico, Canada and China...

The recently published "Plan Mexico" introduces key tax incentives aimed at fostering investment and innovation in the country. Through an accelerated depreciation scheme and additional benefits for training and innovation, this decree seeks to stren...

Starting February 1, 2025, the updated merger control filing thresholds in Mexico will take effect, increasing by 4.21% based on the latest adjustment of the Unit of Measurement and Update (UMA). These new thresholds impact key transaction values, ac...