Oscar Estrella Grijalva

Enrique Hill is a top attorney recognized by Best Lawyers in the practice area(s) of International Trade and Finance Law. Enrique, who practices law in Mexico City, Mexico, has been recognized since 2026. 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.

From 2009 to 2012, Pedro was part of the Mexican Tax Administration Service (SAT). He worked in International Tax Audits, International Tax Legal Affairs, and Large Taxpayers Legal Affairs departments. Pedro participated in audits to foreign tax residents, the issuance of tax rulings, and exchange of information procedures with international authorities; he also attended Mutual Agreement Procedures (MAPs). From 2015 to 2016, Pedro was part of the SAT’s new Hydrocarbon Verification depar...

ALDO OCAMPO C.. Esq. Insurance and reinsurance lawyer with a +25 years practice. Today I am the leading partner of the Insurance and Reinsurance practice in Ocampo 1890 and personally I am ranked in Band 2, by Chambers & Partners Latin America’s Insurance Practice. My practice is also acknowledged by Legal 500. My practice was born within contentious insurance matters (property, casualty and liability). Then evolved to represent insurers and reinsurers in Mexico, with Regulatory mat...

PRACTICE AREAS Labor Consulting & Litigation. MEMBERSHIPS AND PUBLICATIONS Participation in the curse: National Forum for Advocacy and Social Leadership, Police Scientist, Vocation and Leadership Course: The Essence of Director, Various legal acknowledgments. Selected topics in labor matters. Certificate in Techniques for Public Speaking. PROFESIONAL EXPERIENCE Associate Attorney focused in labor litigation matters with 22 years of extensive experience. Responsible for various local and i...

PRACTICE AREAS Labor and employment law, social security, and immigration. ASSOCIATIONS AND PUBLICATIONS Barra Mexicana (Mexican Bar Association); board member for various periods; coordinator of the Employment Law and Social Security Committee. Ilustre y Nacional Colegio de Abogados de Mexico (Illustrious and National Association of Lawyers of Mexico). Asociación Nacional de Abogados de Empresa, Colegio de Abogados (National Association of Corporate Counsel). American Bar Association ...

Before joining Sánchez Devanny, she practiced eight years in Mexico City as a Law Clerk and Associate of an international law firm. She has rendered advice in mergers and acquisitions, business transaction structuring, corporate restructuring, corporate planning, general corporate law, project finance and real estate. She has advised clients in the preparation of contracts and civil and commercial agreements. She has advised clients in the incorporation of all kinds of companies and as...

Juan Carlos Villar focuses on commercial litigation, mediation, arbitration, private and public construction disputes, corporate disputes, international contract negotiation. He is a member of the International Chamber of Commerce (ICC) Institute of World Business Law, the International Bar Association (IBA), and the Young ITA (Institute for Transnational Arbitration at the Center for American and International Law). He served as Coordinator of the Young Arbitrators Committee, Bajío Ch...

Rodrigo Orozco Waters is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Project Finance and Development Practice and Structured Finance Law. Rodrigo, 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 Rodrigo is held by other top lawyers in the same geographic and legal practice area.

José Ramón Ayala is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law. José Ramón, who practices law in Santiago de Querétaro, Mexico, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which José Ramón is held by other top lawyers in the same geographic and legal practice area.

Francisco has been practicing for more than 13 years and specializes in employment litigation, representing management in high profile cases filed by top executives, as well as representing clients in employer/union conflicts. He also specializes in consultancy on benefits and employment aspects of merger and acquisition deals. He is involved in many of the largest impact cases at S+S and is relied upon and respected by his clients, many of which are multi-national companies.