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.
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.
Guidelines for Development Schemes M…
Executive Summary: On January 28, 2026, the Federal Electricity Commission (“CFE”) published in the Official Gazette of the Federation…
Digi International acquires Particle Industries
Our firm is pleased to highlight the announcement of Digi International's acquisition of Particle Industries, a transaction focused on…
Santamarina + Steta, strategic sales consultant in…
Santamarina + Steta, as legal counsel in Mexico, has advised Partners Group, on behalf of its clients, including International School…
Do you have outstanding tax debts from before 2024? Take advantage…
2026 Tax Regularization Program: On January 22, 2026, the tax regularization program was published, which consists of a reduction…
New obligations required by the new General Law…
On January 19, 2026, the Decree issuing the General Law of Circular Economy (“LGEC”) was published, which entered into force the following day…
Worthington Steel will buy Kloeckner & Co for…
Santamarina y Steta is pleased to highlight the signing of a business combination agreement between Worthington Steel and Klöckner &…
Reform on substantive equality and violations…
On January 15, 2026, a Decree was published in the Official Gazette of the Federation (“DOF”) reforming, adding to, and repealing various provisions…
Reform of the General Health Law: Modernization…
I. ORIGIN AND OBJECTIVE On January 15, 2026, the decree that reforms, adds to and repeals… was published in the Official Gazette of the Federation
RMF 2026: procedure and deadlines for the institution…
On December 28, 2025, the Miscellaneous Tax Resolution for 2026 was published in the Official Gazette of the Federation. In it, the…
Increase in Import Tariffs in Mexico…
Today, December 29, 2025, the “DECREE reforming various sections…” was published in the Official Gazette of the Federation (DOF).
Guidelines for Mixed Development Schemes for the P Enterprise…
Executive Summary: On January 28, 2026, the Federal Electricity Commission (“CFE”) published in the Official Gazette of the Federation…
Digi International acquires Particle Industries
Our firm is pleased to highlight the announcement of Digi International's acquisition of Particle Industries, a transaction focused on…
Santamarina + Steta provides strategic sales consulting on an educational platform…
Santamarina + Steta, as legal counsel in Mexico, has advised Partners Group, on behalf of its clients, including International School…
Do you have outstanding tax debts from before 2024? Take advantage of the program…
2026 Tax Regularization Program: On January 22, 2026, the tax regularization program was published, which consists of a reduction…
New obligations required by the new General Law of Circular Economy…
On January 19, 2026, the Decree issuing the General Law of Circular Economy (“LGEC”) was published, which entered into force the following day…
Worthington Steel will buy Kloeckner & Co for $2.4 billion…
Santamarina y Steta is pleased to highlight the signing of a business combination agreement between Worthington Steel and Klöckner &…
Reform on substantive equality and violence against women…
On January 15, 2026, a Decree was published in the Official Gazette of the Federation (“DOF”) reforming, adding to, and repealing various provisions…
Reform to the General Health Law: Modernization, digital health and reg…
I. ORIGIN AND OBJECTIVE On January 15, 2026, the decree that reforms, adds to and repeals… was published in the Official Gazette of the Federation
RMF 2026: procedure and deadlines for insurance institutions to…
On December 28, 2025, the Miscellaneous Tax Resolution for 2026 was published in the Official Gazette of the Federation. In it, the…
Increase to Mexican Import Tariffs
Today, December 29, 2025, the “DECREE reforming various sections…” was published in the Official Gazette of the Federation (DOF).