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Latest News
Pérez-Llorca continues its expansion in Latin America with the merger of Miranda & Amado in Peru
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Pérez-Llorca grows by 28% in 2025, achieving €211.3 million in revenue
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Pérez-Llorca to open an office in Abu Dhabi in 2026
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Pérez-Llorca strengthens its Mexico office with the promotion of Antonio De Lisi, Patricio Martínez and Enrique Muñoz as new partners
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Pérez-Llorca Legal Journal – December 2025
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Pérez-Llorca promotes 12 new partners
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Felipe Suescún de Roa joins Pérez-Llorca as a partner in Colombia
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Pérez-Llorca prepares to capture the benefits of internationalisation
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Pérez-Llorca and Gómez-Pinzón complete their merger
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Pérez-Llorca appoints Antonio González and María Elena Huerta as new Mexico City partners
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Pérez-Llorca announces its entry into the Colombian market through its merger with Gómez-Pinzón
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Pérez-Llorca increases its turnover by 33% in 2024, exceeding €165 million
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Pérez-Llorca strengthens its presence in Mexico with the addition of Juan José Soto Arias as partner
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Our firm has continued to grow in specialist areas as a result of our innovation and constant adaptation to the needs of our clients
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News and Events
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Interview
25 May 2026
Legal Journal
25 May 2026
Pérez-Llorca Legal Journal – May 2026
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Interview
22 May 2026
Legal Certainty and Private Investment Challenges in the Context of USMCA Renegotiation
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Interview
22 May 2026
The Change in VAT Crediting and Its Implications for the Insurance Business Model
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Legal briefing
15 May 2026
Decree on the Immediate Authorization of Investments
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Interview
14 May 2026
The Legal 500 Recognises IBERO Graduate in Global Capital Markets
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Press release
11 May 2026
Pérez-Llorca continues its expansion in Latin America with the merger of Miranda & Amado in Peru
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Legal briefing
8 May 2026
New Regulations for the Federal Law on the Protection of Industrial Property
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Interview
7 May 2026
Advertising Ambushes: How Companies Bypass Official Sponsors at Major Events
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Legal briefing
4 May 2026
IMSS: Agreements with companies for the provision of childcare services
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Legal briefing
28 Apr 2026
OFAC Sanctions Against Mexican Companies Linked to the Sinaloa Cartel
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Legal briefing
24 Apr 2026
Proposal for Tax Reform: Inheritance Tax and Tax on High-Net-Worth Individuals
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Interview
22 Apr 2026
Exceptions to Commercial Exclusivity in Major International Sporting Events
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Legal briefing
20 Apr 2026
Fourth Preliminary Version of the First Resolution Amending the Miscellaneous Tax Resolution for 2026
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Interview
16 Apr 2026
Latin Lawyer roundtable with Mexican Elite firms
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Interview
14 Apr 2026
M&A: What Explains the Leadership Gap for Women Lawyers in Major Transactions?
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Legal briefing
13 Apr 2026
Amendment to Article 141 of the Federal Tax Code
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Legal briefing
8 Apr 2026
Administrative Streamlining of Environmental Impact Assessment Procedures
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Legal briefing
6 Apr 2026
Amendments to the Regulations of the Federal Law on the Prevention and Identification of Transactions Involving Funds of Illicit Origin
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Interview
31 Mar 2026
Flexibility, Key to the Success of Blended Investment
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Legal briefing
Administrative Justice Reform
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Interview
23 Mar 2026
Artificial Intelligence and Gender Bias: Managing Risks in the Public and Private Sectors
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Interview
20 Mar 2026
REITs Post One of Their Best Years, Reaching MXN 900 Billion in Assets
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Legal briefing
20 Mar 2026
Proposed Amendment to Article 141 of the Federal Tax Code
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Press release
19 Mar 2026
Pérez-Llorca grows by 28% in 2025, achieving €211.3 million in revenue
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Interview
12 Mar 2026
Proposed Reform Seeks to Establish the Right to Digital Disconnection Across All Sectors
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Interview
11 Mar 2026
Reduction of the Workweek Will Also Apply to Remote and Hybrid Work Arrangements
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Article
6 Mar 2026
The equality that has yet to arrive
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Legal briefing
4 Mar 2026
Constitutional Reform on the Reduction of Working Hours
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Legal briefing
27 Feb 2026
IMSS: Agreement on the Update and Simplification of Procedures
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Article
26 Feb 2026
Mexico 2026: Signals, Capital and the Importance of Proper Execution
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Article
25 Feb 2026
Read and accepted: the digital crossroads of standard terms
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Article
24 Feb 2026
When Everything Is Urgent, What Truly Matters?
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Interview
23 Feb 2026
Industry and Transport Lead in Long Working Hours
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Legal briefing
19 Feb 2026
Publication of the new General Administrative Provisions on the Social Impact Statement for the Energy Sector
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Legal briefing
8 Jul 2025
Redrawing the Rules: Mexico’s 2025 Antitrust Reform and What It Means for Global Business
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Legal briefing
13 Feb 2026
IMSS: Rules for the Application of Tax Benefits to Employers and Seasonal Agricultural Workers
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Article
10 Feb 2026
Energy Arbitration: Comparative Experiences between Mexico and Spain
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Article
10 Feb 2026
Tokenization of private securities in Latin America: legal architecture for broadening access to private capital market
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Interview
9 Feb 2026
Digital Platforms Will Need to Adjust Their Business Models in Mexico: What Does the Proposed Reform to the Social Security Law Entail?
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Interview
2 Feb 2026
BTS ARMY reopens debate on Ticketmaster’s power in Mexico
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Legal briefing
29 Jan 2026
Guidelines for Mixed Development Schemes of the State-Owned Public Enterprise, Federal Electricity Commission
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Press release
27 Jan 2026
Pérez-Llorca to open an office in Abu Dhabi in 2026
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Interview
23 Jan 2026
Insurers Acquire Workshops, Vehicles or Hospitals to Contain Costs
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Legal briefing
22 Jan 2026
The New Real Estate Paradigm in Nuevo León (2025-2026)
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Interview
21 Jan 2026
Corporate Compliance: Digitalization, Environmental Regulation and Electronic Oversight in Latin America
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Legal briefing
20 Jan 2026
General Law on Circular Economy
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Legal briefing
16 Jan 2026
Amendment to the General Health Law — Decree published on January 15, 2026
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Interview
13 Jan 2026
AI, Patents and Copyright: Trends and Challenges for 2026 in Latin America
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Press release
13 Jan 2026
Felipe Suescún de Roa joins Pérez-Llorca as a partner in Colombia
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Article
12 Jan 2026
Shareholders’ Agreements in Private Companies: Overview (Mexico)
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Article
9 Jan 2026
Incorporating a Limited Liability Company or a Stock Corporation (Sociedad Anónima)
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Legal briefing
7 Jan 2026
New SAT transparency guidelines for tax audits in 2026
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Article
7 Jan 2026
A Call to Ambition
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Article
5 Jan 2026
Bribery & Corruption Laws and Regulations in Mexico (2026)
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Legal briefing
30 Dec 2026
Ministry of Labor and Social Welfare: Agreement amending the calculation of the Net Monthly Income of digital platform workers and its impact on the Contribution Base Salary reported to the IMSS
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Legal briefing
29 Dec 2026
Miscellaneous Tax Resolution for 2026
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Legal briefing
22 Dec 2025
Mexico Introduces New Merger Filing Fee Framework
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Legal briefing
22 Dec 2025
Publication of the DACGs to Regulate the Electrical Energy Self-Consumption Regime
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Interview
18 Dec 2025
Mediation as a Bridge of Trust in the Insurance Sector
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Interview
16 Dec 2025
What the General Water Law Says and How It Affects Mining, Agribusiness and Industrial Parks in Mexico
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Legal briefing
16 Dec 2025
Multisectoral Amendments to the LIGIE for 2026
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Press release
15 Dec 2025
Pérez-Llorca strengthens its Mexico office with the promotion of Antonio De Lisi, Patricio Martínez and Enrique Muñoz as new partners
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Press release
15 Dec 2025
Pérez-Llorca promotes 12 new partners
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Legal briefing
12 Dec 2025
The General Water Law and Amendments to the National Water Law
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Legal briefing
10 Dec 2025
Increase to Minimum Wages for 2026
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Article
10 Dec 2025
Mexico Toolkit for the Escazú Agreement
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Legal Journal
10 Dec 2025
Pérez-Llorca Legal Journal – December 2025
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Press release
10 Dec 2025
Pérez-Llorca featured in Chambers FinTech 2026 guide with significant recognition in Colombia, Portugal and Mexico
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Interview
4 Dec 2025
Case Law Strengthens Policyholder Protection
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Legal briefing
The OECD publishes the 2025 update to the OECD Model Tax Convention
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Interview
2 Dec 2025
Anti-Extortion Law Brings Certainty to the Construction Sector
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Press release
2 Dec 2025
Pérez-Llorca strengthens its Lisbon office with the appointment of Cristina Vergueiro as Senior International Counsel in the Corporate, Private Equity and Infrastructure practice areas
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Article
1 Dec 2025
Circular Economy: Toward a Comprehensive Regulatory Framework in Mexico
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Article
25 Nov 2025
Pérez-Llorca Mexico and Colombia Recognized as Leading Lights 2025
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Legal briefing
21 Nov 2025
Decree Amending, Adding and Repealing Various Provisions of the Customs Law
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Article
19 Nov 2025
The Value of Trust: Partnerships That Drive Business Forward
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Article
19 Nov 2025
When Insurance Becomes Law: Benefits and Risks
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Interview
19 Nov 2025
2026 World Cup: Why Did Only Mexico Grant a Full Tax Exemption?
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Press release
17 Nov 2025
Pérez-Llorca strengthens its Barcelona office with the addition of Silvia Mañá and Bojan Radovanovic as partners
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Legal briefing
12 Nov 2025
Amendment to Article 29 of the INFONAVIT Law: Extension of the deadline for the calculation and payment of amortizations corresponding to the 6th two-month period of 2025
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Legal briefing
12 Nov 2025
Tax reform 2026
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Article
10 Nov 2025
FinTech in Mexico: Regulatory Landscape and Opportunities
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Interview
5 Nov 2025
Risk Insurance in M&A: From Trend to Strategic Tool
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Legal briefing
4 Nov 2025
Guidance Program on Vulnerable Activities
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Legal briefing
3 Nov 2025
The IMSS will implement the biometric validation of insured workers in its “IMSS Digital” application for the consultation and payment of temporary disability benefits
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Legal briefing
30 Oct 2025
The SAT and the PRODECON recognize the validity of offsetting as a means of tax regularization
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Legal briefing
29 Oct 2025
Decree establishing administrative facilities to regularize concession and allocation titles granted to the national water users indicated
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Press release
28 Oct 2025
Pérez-Llorca prepares to capture the benefits of internationalisation
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Interview
23 Oct 2025
Budget, the first challenge for the new antitrust authority
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Legal briefing
Tax audit scheduling criteria for 2026
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Legal briefing
24 Mar 2025
Amendments to the Amparo Law
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Legal briefing
17 Oct 2025
Amendments to the Special Tax on Production and Services Law
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Legal briefing
17 Oct 2025
Refund of the Real Estate Acquisition Tax in Mexico City
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Interview
16 Oct 2025
Electricity Regulation to Be Broken Down into Activity-Specific Rules
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Legal briefing
15 Oct 2025
Mexico’s New National Antitrust Commission Board – What It Signals and What to Watch
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Interview
14 Oct 2025
AI precedent is positive news for Mexico’s judicial system, say lawyers
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Interview
13 Oct 2025
Amparo Law Reform Would Put Pressure on the Real Estate Sector
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Interview
8 Oct 2025
Plans to Classify Workplace Violence
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Legal briefing
7 Oct 2025
Entry into Force of the Regulation of the Hydrocarbons Sector Law
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Interview
6 Oct 2025
Interview with Christian Kaye on El Financiero Bloomberg TV
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Legal briefing
6 Oct 2025
Publication of Regulations for the New Energy Sector
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Interview
2 Oct 2025
Initiative to Reform the Amparo Law
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Interview
19 Sep 2025
Mexico’s antitrust reform sparks debate over independence and efficiency
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Legal briefing
18 Sep 2025
Initiative to Reform the Amparo Law
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Article
18 Sep 2025
Arbitration in light of the recent judicial reform
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Article
17 Sep 2025
Nearshoring: Tariffs and Mexico’s Advantages in Supply Chains
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Legal briefing
9 Sep 2025
Comment on the ruling issued in Amparo Directo 6/2025 by the Second Chamber of the Mexican Supreme Court regarding the registration of works generated by artificial intelligence
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Article
4 Sep 2025
Elite Roundtable: Is blood thicker than water when recruiting to partnership?
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Legal briefing
27 Aug 2025
Amendment to Article 29 of the INFONAVIT Law Version 3.6.7 of the SUA for the calculation and payment of amortizations
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Interview
22 Aug 2025
New Anti-Money Laundering Obligations and Vulnerable Sectors: Reform to the Mexican AML Law
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Article
22 Aug 2025
Energy Regulation and Markets: Mexico
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Interview
18 Aug 2025
Real Estate Fibras Against Tariffs: Targeting 2 Million Square Meters in 2025
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Article
14 Aug 2025
Listen, Understand, and Support: Challenges for Law Firm Attorneys in Dealing with Corporate Clients
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Legal briefing
11 Aug 2025
Resolution of the National Energy Commission establishing the requirements for obtaining a generation permit for interconnected self-supply in power plants with a capacity between 0.7 and 20 MW
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Article
31 Jul 2025
Real Estate Developments: Legal Risks in the Land Trend
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Legal briefing
18 Jul 2025
STPS: AI in labor inspections
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Interview
17 Jul 2025
Farewell to Cofece: the National Antitrust Commission is born, aiming to apply higher fines
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Legal briefing
12 Sep 2025
Amendment to Article 29 of the INFONAVIT Law Version 3.6.7 of the SUA for the calculation and payment of amortizations
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Article
17 Jul 2025
The Role of Environmental Expert Evidence in Litigation: Keys to an Effective Defense
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Interview
16 Jul 2025
Labor reform for Uber and Didi drivers and couriers: lack of clarity on accident insurance coverage
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Article
15 Jul 2025
Returning with Purpose: Motherhood and Career Path
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Interview
14 Jul 2025
Experts Applaud Approval to Expand the Colombia Bridge
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Legal briefing
14 Jul 2025
SAT communications regarding the obligation to file the notice for the addition of tariff classifications by companies certified under the VAT and Excise Tax Certification scheme
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Legal briefing
11 Jul 2025
The recent reform to Mexico’s Federal Economic Competition Law updates the merger filing thresholds, significantly expanding the number of transactions subject to prior authorization.
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Legal briefing
10 Jul 2025
INFONAVIT: The Federal Judiciary’s analysis of Regulatory Guideline 01/2025 concerning Article 29 of the INFONAVIT Law
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Legal briefing
10 Jul 2025
Reconfiguration of the Telecommunications Sector: Dissolution of the IFT and key points of the New Federal Law on Telecommunications and Broadcasting
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Interview
9 Jul 2025
Analysis: Judicial elections in Mexico — democratic breakthrough or risk to independence?
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Legal briefing
7 Jul 2025
Main amendments to the Federal Law for the Prevention and Identification of Operations with Illicit Proceeds
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Interview
4 Jul 2025
Limited resources, the main challenge Cofepris faces in complying with the decree
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Legal briefing
2 Jul 2025
INFONAVIT participates in the pilot program for the inclusion of digital platform workers
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Legal briefing
30 Jun 2025
Recent actions taken by the U.S. Department of Treasury’s Financial Crimes Enforcement Network and the Mexican National Banking and Securities Commission in connection with CIBanco, Intercam and Vector
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Article
27 Jun 2025
Getting Ahead of the Pendulum: The Urgent Challenge of Diversity in Mexico
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Legal briefing
IMSS: New Social Security Framework for Digital Platforms
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Article
24 Jun 2025
How Does the Integration of Bitcoin into the U.S. Financial System Impact the World? Another Geopolitical Strategy by Trump
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Article
23 Jun 2025
Taxation of Large Taxpayers: Revenue Efficiency or Chronic Dependence?
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Legal briefing
19 Jun 2025
Mexican insurance companies under scrutiny: Cofece investigates public insurance contracts
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Legal briefing
18 Jun 2025
Cofece’s four new investigations into potential anticompetitive practices
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28 May 2025
Events and Webinars
Mexico City
Impact of New U.S. Laws on Mexican Companies: Compliance, Risks, and Cross-Border Implications
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Legal briefing
6 Jun 2025
General rule establishing an automatic export notification requirement
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Legal briefing
5 Jun 2025
New CFE Organic Statute: Institutional Restructuring and Expanded Powers
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Article
4 Jun 2025
The 40-Hour Workweek Reform: Inevitable, but Not Automatic
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Legal briefing
30 May 2025
COFEPRIS Simplifies Authorization of Clinical Trials in Mexico – Opportunity for International Investment
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Awards and recognition
“They are a great business ally for us because they see matters from a business perspective as well as a legal one”
Chambers Global 2023
“It is a deal-making firm at its core and prides itself on focusing on the most critical issues, being easy to work with, and looking for effective solutions”
Latin Lawyer 2023