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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.
November 5, 2025
Initiative to amend legislation on working hours
On December 3, 2025, President Claudia Sheinbaum Pardo submitted to the Senate the initiatives that, together, would redefine Mexico’s working time regime by setting a 40‑hour weekly cap, as well as new limits on overtime and the obligation to maintain an electronic record of actual hours worked.
December 3, 2025
Minimum wage increase and workweek reduction announced
Today, December 3, the President of Mexico announced during the morning press conference the increase of the minimum wage for 2026 and highlighted key elements of the Federal Government’s initiative and implementation strategy to reduce the workweek from 48 to 40 hours. According to the announcement, the initiative will be submitted to Congress today for formal presentation before the close of the regular session, and it is expected to be debated in early 2026.
November 27, 2025
Subcontracting Inspection Protocol
On November 24, 2025, the Ministry of Labor and Social Welfare (“STPS”, per its acronym in Spanish) issued the “Subcontracting Inspection Protocol” (the “Protocol”) which establishes the guidelines and procedures for monitoring and enforcing labor regulations applicable to subcontracting in Mexico.