Oscar Estrella Grijalva

José Alberto Núñez González is a lawyer recognized by Best Lawyers in the practice area of Labor and Employment Law. José Alberto practices law in Mexico City, Mexico Best Lawyers has recognized José Alberto Núñez González since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which José Alberto Núñez González is held by other lawyers.

César Chavez is a lawyer recognized by Best Lawyers in the practice area of Administrative Law. César practices law in Mexico City, Mexico Best Lawyers has recognized César Chavez since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which César Chavez is held by other lawyers.

Eduardo Medina Zapata is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Eduardo practices law in Mexico City, Mexico Best Lawyers has recognized Eduardo Medina Zapata since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Eduardo Medina Zapata is held by other lawyers.

Rodolfo is a international business attorney (certified to practice in Texas and admitted in Mexico) with a focus on cross-border natural resources, energy, and infrastructure. Rodolfo focuses his practice on transactions involving projects in Latin America, with special a focus on all facets of oil and gas (upstream, midstream, and downstream), power, and renewable energy projects. He advises clients on international and cross-border transactions, regulatory matters, mergers and acquisitions...

Regina Legorreta Palomino is a lawyer recognized by Best Lawyers in the practice area of Project Finance and Development Practice. Regina practices law in Mexico City, Mexico Best Lawyers has recognized Regina Legorreta Palomino since 2022. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Regina Legorreta Palomino is held by other lawyers.

María Leticia Montero joined Villar Abogados in 2010, as specialist area of Labor Law, defending and representing national and international companies in individual labor procedures, in union negotiations such as the revision of Internal Labor Regulations, Collective Bargaining Agreements, wage tabulations, codes of conduct and ethics and in general, documents for safeguarding client’s interests. She was born in Argentina and it was there where she attended university and began h...

José Berrueta has developed significant experience in capital markets, banking and finance and financial regulation during more than 18 years. His practice has increasingly focused on representing issuers and underwriters in respect of domestic and international debt and equity offerings, including corporate bond offerings, equity offerings and structured instruments. As to his banking and finance practice, he has represented domestic and international lenders in structuring and restru...

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...

Sergio Olivares, Sr. joined OLIVARES in 1987 and today leads the firm with strength and a commitment to transparency, client satisfaction, and personal service. He has been a partner since 1994 and Chairman of the Management Committee since 2009. Mr. Olivares’ breadth of experience is extensive; he is skilled in the prosecution and litigation of intellectual property rights, including trademarks, copyrights, patents, and unfair competition. He is proficient across all areas of intellect...

Law degree summa cum laude Escuela Libre de Derecho; best thesis dissertation award 2003-2004; LL.M. 2006 Columbia University School of Law, Parker School Award for Achievement in International and Comparative Law. Participated on several defences by the leading telephone and mobile companies since 1999. Since 2004 he has been an active attorney participating in complex dispute resolution in the field, including regulatory, antitrust, M&A, constitutional, administrative and commercial mat...