Rosario Díaz

Associate in the trademark department of Uhthoff, where he has collaborated for more than five years in the provision of services related to the area of Distinctive Signs. He has more than 15 years of experience in the area of Intellectual Property and its related areas, such as, Unfair Competition, Lawful Practices in Commerce, Regulation in Social Networks, Regulation on Advertising, Regulation on Consumer Protection and Regulation on Technological Platforms.

Juan Carlos Villar focuses on commercial litigation, mediation, arbitration, private and public construction disputes, corporate disputes, international contract negotiation. He is a member of the International Chamber of Commerce (ICC) Institute of World Business Law, the International Bar Association (IBA), and the Young ITA (Institute for Transnational Arbitration at the Center for American and International Law). He served as Coordinator of the Young Arbitrators Committee, Bajío Ch...

PRACTICE AREAS Joint ventures, mergers and acquisitions, reorganizations, foreign investment; national and international government contract bidding process; energy, infrastructure and mining projects. ASSOCIATIONS Barra Mexicana Association. Institute of Energy Law. Rocky Mountain Mineral Law Foundation. Association of International Petroleum Negotiators. International Bar Association. PROFESSIONAL EXPERIENCE Firm member since 1996; worked as an international consultant in the private sector...

Founding Partner Location : Mexico City Areas of practice : Corporate, Telecommunications, Radio and Television, Transportation and Logistics, Foreign Investment, Mergers and Acquisitions, NAFTA, Tax, Foreign Trade, Labor-related Matters Languages : English Education Law Degree, 1974 Escuela Libre de Derecho Professional background : Since 1979, Carlos M. Sesma specializes in the area of Communications and, subsequently, in Telecommunications, providing advisory services to more than 100 radi...

The practice of Victor Manuel Frías is focused on commercial law, including competition, mergers and acquisitions, and arbitration. On the competition side, Mr. Frías has represented clients in numerous cartel investigations before the Competition Commission in different industries for over 20 years. He frequently represents clients in pre-merger filings. Mr. Frías has been ranked by different publications as one of Mexico’s premier competition attorneys. He often a...

From 2009 to 2012, Pedro was part of the Mexican Tax Administration Service (SAT). He worked in International Tax Audits, International Tax Legal Affairs, and Large Taxpayers Legal Affairs departments. Pedro participated in audits to foreign tax residents, the issuance of tax rulings, and exchange of information procedures with international authorities; he also attended Mutual Agreement Procedures (MAPs). From 2015 to 2016, Pedro was part of the SAT’s new Hydrocarbon Verification depar...

Ángel Armando Peña Santiago is a lawyer recognized by Best Lawyers in the practice areas of Amparo Law and Family Law. Ángel Armando practices law in Mexico City, Mexico Best Lawyers has recognized Ángel Armando Peña Santiago since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ángel Armando Peña Santiago is held by other lawyers.

PRACTICE AREAS Criminal law, civil and criminal litigation and penitentiary. ASSOCIATIONS AND PUBLICATIONS Fraudnet, the largest legal organization against criminal activity. Lex Mundi. World Services Group. International Chamber of Commerce, Mexico; Vice-President of the Intelligence and Risk Management Commission. Has written several articles for various publications. PROFESSIONAL EXPERIENCE Partner since 2006; based on the firm´s Mexico City office; former member of the Firm’s ...

Guillermo has more than twenty years of experience in tax planning, including taxation of corporate restructuring transactions, mergers, acquisitions, and general tax advice, especially for business and multinational groups with operations in Mexico where he provides advice to achieve fiscal efficiency and provide assistance in developing tax policies for ongoing operations. His experience extends to transfer pricing, including the legal analysis of the implementation of policies, documentati...

Tania Terrazas Arnaldo is a lawyer recognized by Best Lawyers in the practice area of Labor and Employment Law. Tania practices law in Mexico City, Mexico Best Lawyers has recognized Tania Terrazas Arnaldo since 2022. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Tania Terrazas Arnaldo is held by other lawyers.