School of Law in Mexico, founder Partner of Alegre, Calderon y Marquez Abogados, Partner of Abogados Sierra since 2025, participated in international conferences as coordinator and speaker; rendered services related to the aviation industry including mayor carriers, lessors, owners and related companies. Ranked by Chambers Latin America and Who’s is Who Mexico and Aviation as leading lawyer in Aviation practice.

Memberships

• Collaborator of the Mexican Chapter for Getting the Deal Through – Air Transport for  and Aviation Finance & Leasing.
• Member of the board of the Mexican Air Transport Chamber as representative of the Cargo Airlines and U.S. Airlines and Chairman of the Legal and Public Affairs Committee.
• Member of the consulting board of the Canales de Ayuda Foundation.
• Member of the board of the Non-Governmental Organization Documenta , Análisis y Acción para la Justicia Social A.C.

Publications

Published articles on Mexican aviation law.