Santiago Caso

Associate since 2020

Lawyer specialized in tax controversy and litigation as well as legal-tax advisory on Mexican tax law with more than 12 years’ experience. He has extensive experience resolving tax disputes with federal and local tax authorities regarding tax audit procedures and proceedings that involves the filing of means of defense against the resolutions issued by the tax authorities or applicable tax laws. He has participated on different projects assisting multinational clients in a broad range of industries, including the automotive, energy, consumer, among others.

+52 (55) 5201 7536
scaso@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
  • Several tax certificate courses given by members of the Mexican Bar Association and International Fiscal Association.
  • Law Degree, Universidad Anáhuac México Norte, 2011.
Experience
  • Senior Manager, EY Mexico, 2017 - 2020.
  • Manager, EY Mexico, 2014 - 2017.
  • Senior associate, PwC, 2012 - 2013.
  • Senior associate, Chevez Ruiz Zamarripa, 2007 - 2011.
Contact
Cliente satisfecho estrechando la mano con un abogado: Cliente feliz con servicio legal en Mijares, Angoitia, Cortés y Fuentes S.C.

Awards

The awards we have received support our dedication to excellence in every practice area.

News

Legal news and updates

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Get information about everything related to the legal world, news and client alerts.
July 17, 2025
On July 16, 2025, President Claudia Sheinbaum published in the Official Gazette of the Federation the new Telecommunications and Broadcasting Law (“LMTR, per its acronyms in Spanish”), which repeals the Federal Telecommunications and Broadcasting Law in force since 2014. This reform represents a structural shift in the regulation of the sector, by establishing a new regulatory body and assigning new responsibilities to the recently created Digital Transformation and Telecommunications Agency (“Agency”). Broadly speaking, the reform aims to reorganize the sector’s institutional framework, strengthen the State's governance through the Federal Executive Branch, and simplify the concessions regime.
July 16, 2025
Following up on our Client Alert published on July 2, 2025 (available here), today the Decree that amends, adds, and repeals several provisions of the Federal Economic Competition Law and the Federal Law on Parastatal Entities (the “Decree”) was published in the Federal Official Gazette (“DOF”). The Decree will enter into force tomorrow, Thursday, July 17, 2025.
July 2, 2025
On June 30, 2025, the Congress of the Union approved a reform to the Federal Law on Economic Competition (the “LFCE”) that replaces the Federal Commission on Economic Competition (“COFECE”) and the Federal Institute of Telecommunications (“IFT”) [with regard to its powers in matters of economic competition and preponderance], with the National Antimonopoly Commission (“CNA”), a new decentralized body of the Ministry of Economy (the “Reform”).