Sergio Roldan Guerra

Daniel Nájera de los Santos is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law and Corporate Governance and Compliance Practice. Daniel, who practices law in Monterrey, Mexico, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daniel is held by other top lawyers in the same geographic and legal practice area.

Carlo Cannizzo focuses his practice in real estate, infrastructure and construction, corporate, finance and M&A transactions. He has more than 20 years of experience and has been involved and acted as leading counsel in many strategic transactions in Mexico, among which, the JV, acquisition and sale of different projects, negotiation of pipeline transport and construction agreements for the oil and gas industries, negotiation of fuel storage facilities construction agreements for the oil ...

PRACTICE AREAS Human Capital, Tax Consulting & Litigation and Inmigration ASSOCIATIONS AND PUBLICATIONS National Association of Corporate Counsel (ANADE); Former Chair of the Tax Committee. International Fiscal Association (IFA). Mexican Bar Association (Barra Mexicana, Colegio de Abogados). Association of Mexican Public Accountants (Colegio de Contadores Públicos de Mexico); International Tax Committee. Mexican-Brazilian Chamber of Commerce (CAMEBRA); Board Member. Mexican-French ...

Fernando Mejía is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law. Fernando, who practices law in Mexico City, Mexico, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Fernando is held by other top lawyers in the same geographic and legal practice area.

PRACTICE AREAS Tax Consulting & Litigation PROFESSIONAL EXPERIENCE He specializes in tax matters (controversy and non-contentious), developing his professional career as a tax advisor of legal entities, addressing their inquiries, supporting them during tax audits, and elaborating and implementing legal defense strategies to reduce or prevent tax assessments. ASSOCIATIONS He is an active member of COPARMEX’ National Tax Committee where he acts as representative of that organization ...

Lawyer graduated from the Universidad Anáhuac México, with a specialization in Commercial Insolvency from the Escuela Libre de Derecho. For more than 14 years he has developed a recognized trajectory in the practice of law, especially in civil and commercial disputes, as well as the application of alternative dispute resolution methods. His professional practice is characterized by a results-oriented approach and the generation of value for his clients. Jaime provides legal cert...

Jorge Lanz is a graduate of Universidad Anáhuac del Norte, where he obtained his law degree with special emphasis in Civil and Commercial Law. For more than 20 years, he has developed an outstanding legal practice in Civil and Commercial Litigation, as well as in alternative dispute resolution mechanisms. His experience has been particularly focused on complex matters of Civil Liability, Corporate Conflicts, litigation related to trusts and Commercial Arbitration, representing both com...

With more than 27 years of professional experience, Jorge has advised national and international companies in the automotive, financial, educational, technological and entertainment sectors, among others. His practice is focused on M&A transactions, financing and TMT. He is the Chairman of Santamarina + Steta. Also, he is a member of the Board of Directors of The World Law Group.

Edgar Adrián Moro López is a distinguished attorney recognized by Best Lawyers in the practice area of Administrative Law. Based in Guadalajara, Mexico, Edgar Adrián has been recognized since 2026. This honor is the result of an extensive peer-review process, reflecting the high regard in which he is held by fellow leading lawyers within the same geographic and practice areas. A graduate of the University of Guadalajara, Edgar Adrián brings over a decade of experie...

Enrique Calvo Nicolau is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Enrique, who practices law in Mexico City, Mexico, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Enrique is held by other top lawyers in the same geographic and legal practice area.