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More than 75 years of prestige
support us

We are a Mexican law firm focused on providing highly specialized corporate and transactional advice to national and international clients in a wide variety of sectors and industries.

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Legal updates in light of the General Law…
In 2012, Article 4 of the Constitution was amended, establishing that Congress should enact a new General Water Law before February 2013. Since then, there had been…
shutterstock 548715466
Workshop Evolution of the Legal System in Electronic Matters…
We invite you to register for the hybrid workshop organized by the Spanish Chamber of Commerce (CAMESCOM), in which our associate Norma Álvarez participates as a speaker…
shutterstock 1029565972
Samsonite International's global refinancing…
Samsonite International SA, a global leader in the travel luggage and lifestyle sector, carried out a global debt refinancing that includes the…
LGBT diversity inclusion scaled 2
Santamarina + Steta, one of the “Best Places…
Santamarina + Steta receives the certification: Best LGBTQ+ Workplaces from the Human Rights Campaign Foundation for the second consecutive yearAs a result of the…
Santamarina mas steta home our expertise

Our
Expertise

As legal experts in Mexico, we understand the circumstances that clients face when establishing or expanding their businesses in the Mexican market. We design strategic solutions with a global perspective that translate into successful results.

Santamarina mas steta home our talent

Our
Talent

We have a team of highly specialized lawyers in multiple areas of law and industries. We collaborate with clients to design tailored solutions that guarantee successful results and support business growth.

Santamarina plus steta home strategic vision

Vision
Advisory

Our clients are at the heart of our strategy. We anticipate their needs and prevent risks so that they can make the best decisions for their businesses. With the support of international alliances, technological tools and an approach based on sustainability and sustainable development criteria, we provide a first-class service.

    December 5, 2025 /
    In 2012, Article 4 of the Constitution was amended, establishing that Congress should issue a new General Water Law before February…
    December 5, 2025 /
    Mexico is moving forward with a constitutional reform to reduce the workday. On December 3, 2025, the Secretary of Labor and Social Welfare…
    December 4, 2025 /
    On October 29, 2025, an exceptional decree came into effect granting administrative facilities. On December 3, 2025, the Secretary…
    November 20, 2025 /
    Samsonite International SA, a world leader in the travel luggage and lifestyle sector, carried out a refinancing…
    November 7, 2025 /
    On October 29, 2025, an exceptional decree came into effect granting administrative facilities for regularizing property titles…
    October 28, 2025 /
    On December 14, 2025, the deadline granted by the reform known as the "Silla Law" for employers to adapt their n…
    October 20, 2025 /
    On October 16, 2025, a decree was published in the evening edition of the Official Gazette of the Federation amending and adding various…
    October 20, 2025 /
    Following the Energy Planning and Transition Law, the Biofuels Law, and the Geothermal Energy Law, published on March 18, 2018,…
    October 15, 2025 /
    On October 14, 2025, the Senate of the Republic ratified the Commissioners of the National Antimonopoly Commission (“CNA”) who…
    October 15, 2025 /
    Executive Summary: On October 14, 2025, the Chamber of Deputies approved the opinion regarding the reform of the Amparo Law…
    Santamarina mas steta home banner slide
    More than 75 years of prestige
    support us

    We are a Mexican law firm focused on providing highly specialized corporate and transactional advice to national and international clients in a wide variety of sectors and industries.

    shutterstock 506297470
    Legal updates in light of the General Water Law and…
    In 2012, Article 4 of the Constitution was amended, establishing that Congress should enact a new General Water Law before February 2013. Since then, multiple initiatives have been presented but have not progressed, which has generated…
    shutterstock 548715466
    Workshop on the Evolution of the Legal System in Electrical Matters
    We invite you to register for the hybrid workshop organized by the Spanish Chamber of Commerce (CAMESCOM), in which our associate Norma Álvarez participates as a speaker. The objective of the workshop is to learn about the evolution that has taken place…
    shutterstock 1029565972
    Global refinancing of Samsonite International SA
    Samsonite International SA, a global leader in the travel luggage and lifestyle sector, carried out a global debt refinancing that includes securing new credit lines, corresponding syndication…
    LGBT diversity inclusion scaled 2
    Santamarina + Steta, one of the “Best Places to Work”…
    Santamarina + Steta receives for the second consecutive year the certification: Best Places to Work LGBTQ+ from the Human Rights Campaign FoundationAs part of the actions to promote respect for the rights…
    Our expertise
    As legal experts in Mexico, we understand the circumstances that clients face when establishing or expanding their businesses in the Mexican market. We design strategic solutions with a global perspective that translate into successful results.
    Our talent
    We have a team of highly specialized lawyers in multiple areas of law and industries. We collaborate with clients to design tailored solutions that guarantee successful results and support business growth.
    Strategic vision
    Our clients are at the heart of our strategy. We anticipate their needs and prevent risks so that they can make the best decisions for their businesses. With the support of international alliances, technological tools and an approach based on sustainability and sustainable development criteria, we provide a first-class service.
    December 5, 2025

    Legal updates in light of the General Water Law and its reform…

    In 2012, Article 4 of the Constitution was amended, establishing that Congress should issue a new General Water Law before February…
    December 5, 2025

    Reduction of the working day to 40 hours

    Mexico is moving forward with a constitutional reform to reduce the workday. On December 3, 2025, the Secretary of Labor and Social Welfare…
    December 4, 2025

    Minimum wage announced for 2026

    On October 29, 2025, an exceptional decree came into effect granting administrative facilities. On December 3, 2025, the Secretary…
    20 Nov, 2025

    Global refinancing of Samsonite International SA

    Samsonite International SA, a world leader in the travel luggage and lifestyle sector, carried out a refinancing…
    7 Nov, 2025

    Decree to recover agricultural water concession titles that is…

    On October 29, 2025, an exceptional decree came into effect granting administrative facilities for regularizing property titles…
    28 Oct, 2025

    Developments and upcoming provisions regarding “Silla Law”

    On December 14, 2025, the deadline granted by the reform known as the "Silla Law" for employers to adapt their n…
    20 Oct, 2025

    Reform to the Amparo Law, the Federal Tax Code, and the Organic Law…

    On October 16, 2025, a decree was published in the evening edition of the Official Gazette of the Federation amending and adding various…
    20 Oct, 2025

    Energy Transition, Biofuels and Geothermal Regulations

    Following the Energy Planning and Transition Law, the Biofuels Law, and the Geothermal Energy Law, published on March 18, 2018,…
    15 Oct, 2025

    New appointees to Mexico’s competition authority

    On October 14, 2025, the Senate of the Republic ratified the Commissioners of the National Antimonopoly Commission (“CNA”) who…
    15 Oct, 2025

    Reform to the Amparo Law: Opinion approved

    Executive Summary: On October 14, 2025, the Chamber of Deputies approved the opinion regarding the reform of the Amparo Law…