César Maillard Cárdenas

Erick Hernández represents domestic and international clients on environmental and energy matters, including corporate finance, healthcare, regulatory compliance and real estate matters. Erick has represented clients in several project finance, mergers and acquisitions and electric energy tenders, as well as hydrocarbons tender procedures, both in accordance to the new energy reform in Mexico.Erick has been practicing Mexican environmental, energy, real estate, administrative and regul...

David Argueta is a top attorney recognized by Best Lawyers in the practice area(s) of Capital Markets Law and Corporate and Mergers and Acquisitions Law. David, 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 David is held by other top lawyers in the same geographic and legal practice area.

Luis has more than 20 years of experience in the labor and employment practice, supporting international corporations with local investments in Mexico, in connection with all kinds of legal compliance. His main clients include some of the worldwide leading companies from the industries related with electronics, publicity, toys, fashion and others. During the past Federal Administration, he has consolidated as an essential advisor for the energy, oil and gas sectors, leading important projects...

Aldo Ocampo Main Partner Aldo Ocampo is a highly experienced solicitor with over 35 years of experience in insurance and reinsurance law in Mexico. He is a senior partner at the firm and is recognised for his strategic advice to insurers and reinsurers, as well as his involvement in the resolution of complex, high-impact disputes and litigation. Since joining the firm in 1991, he has led the advisory services for insurers, reinsurers and companies in key sectors in some of the most significan...

José Manuel Zárate López is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. José Manuel, who practices law in Mexico City, Mexico, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which José Manuel is held by other top lawyers in the same geographic and legal practice area.

Daniel Sanchez joined OLIVARES in 2000 and became a partner in 2011. He is one of the leading intellectual property (IP) and administrative litigators in Mexico and is recognized by industry rankings and publications. Mr. Sanchez’s work is extensive, with experience in prosecution and litigation across all areas of IP, including trademarks, copyrights, patents and unfair competition. His broad background allows him to tailor enforcement strategies to a range of needs. His practice is fo...

Marco Cannizzo is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law, Project Finance and Development Practice and Real Estate Law. Marco, who practices law in Mexico City, Mexico, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marco is held by other top lawyers in the same geographic and legal practice area.

Fermin is a Mexican lawyer who graduated from the Universidad Iberoamericana, with more than 10 years of experience in labor and social security litigation and consulting. He has a Masters degree in Human Resources and Labor Relations, EAE Business School, Madrid. Before joining Sánchez Devanny, Fermin was associate at national and international law firms. Since 2015 is member of the Asociacion Nacional de Abogados de Empresas, Colegio de Abogados, A.C. Since 2018 is member of the Brit...

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 ...

Alejandro Landa Thierry is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Project Finance and Development Practice. Alejandro, who practices law in Mexico City, Mexico, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alejandro is held by other top lawyers in the same geographic and legal practice area.