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Francisco Fuentes Ostos

Partner since 1994

Francisco has broad experience in antitrust, mergers & acquisitions, and telecommunications. His practice focuses on merger analysis and review, antitrust litigation, and counseling work.

Francisco has been involved in several antitrust filings made before the Mexican antitrust authorities (IFETEL and COFECE), in national and international review proceedings derived from mergers, acquisitions, joint ventures and other transactions, as well as in administrative proceedings regarding the investigation of anticompetitive conducts (both absolute and relative monopolistic practices).

His expertise also includes developing and implementing antitrust compliance programs and in acting in telecommunications regulatory matters.

Likewise, he has significant experience with domestic and cross-border M&A transactions. He regularly advises buyers, sellers, and investors in complex merger and acquisition transactions.

+52 (55) 5201 7408
ffuentes@macf.com.mx
Languages
  • Spanish.
  • English.

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The experience and educational background of our professionals form the foundation of our practice.

Our continuous dedication and preparation ensure that each client receives high-quality legal representation, backed by a solid foundation of knowledge and experience.
Education
  • Master of Laws, University of Cambridge, 1992.
  • Law Degree, Escuela Libre de Derecho, 1990.
Experience
  • Foreign Associate, Clifford Chance, New York, 1992-1993.
Contact
Cliente satisfecho estrechando la mano con un abogado: Cliente feliz con servicio legal en Mijares, Angoitia, Cortés y Fuentes S.C.

Awards and recognitions

Francisco has won several awards

  • Corporate / M&A: The Elite, Band 4 – Chambers & Partners
  • Competititon / Antitrust, Band 2 – Chambers & Partners
  • Competititon & Antitrust, Leading Partner – Legal 500
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News

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Get information about everything related to the legal world, news and client alerts.
September 10, 2026
2027 Economic Package
On September 8, 2026, the Federal Executive submitted to the Mexican Congress the Economic Package for fiscal year 2027. Among other documents, such package comprises: (i) the bill of decree amending, adding to and repealing various provisions of the Income Tax Law, together with its transitional provisions; (ii) the bill of decree amending, adding to and repealing various provisions of the Federal Duties Law; (iii) the bill of decree amending, adding to and repealing various provisions of the Customs Law; (iv) the bill for the Federal Revenue Law for fiscal year 2027; and (v) the draft Federal Expenditure Budget for fiscal year 2027 (hereinafter, the "2027 Economic Package").
September 10, 2026
Digital Payments in Mexico: New Bill Proposes Significant Changes to Financial Services Contracting and the Payments Ecosystem
On September 8, 2026, the Federal Executive Branch submitted a bill to enact the Digital Economy Law for Digital and Electronic Payments (the “Bill”), which seeks to accelerate the adoption of electronic and digital payment methods in Mexico and facilitate access to financial services.
August 31, 2026
Proposed amendment regarding the approval of foreign investment on national security grounds
On August 30, 2026, President Claudia Sheinbaum submitted a bill to the Senate (the "Bill") amending the Foreign Investment Law (the "LIE" per its acronym in Spanish) with the purpose of creating a national security screening process for the acquisition of Mexican companies by foreign investors.