Adriana Pérez-Rentas

Alexandra C. Casellas-Cabrera is a top attorney recognized by Best Lawyers in the practice area(s) of Competition / Antitrust Law. Alexandra C., who practices law in San Juan, Puerto Rico, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alexandra C. is held by other top lawyers in the same geographic and legal practice area.

Ms. Vélez' practice is focused on advising clients on the tax treatment of corporate transactions and reorganizations, as well as assistance in devising tax-efficient corporate structures for new or existing Puerto Rico operations. She has worked extensively with the Puerto Rico tax and industrial incentives acts and provisions relative to U.S. income taxation of international operations, as well as the Puerto Rico and U.S. taxation of investment income, including government obligation...

Mr. Cortés-Rexach has practiced law in Puerto Rico for over three decades, concentrating in the areas of commercial and project financing and real estate law. His involvement in Puerto Rico’s tourism industry is extensive, having participated as counsel in a significant number of the major hotel and resort developments in the island including Rio Mar and Palmas del Mar Resorts, the the San Juan Marriott Hotel and more recently, in the Distrito T-Mobile, a multi- million entertain...

Carla García-Benítez is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law and Litigation. Carla, who practices law in San Juan, Puerto Rico, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carla is held by other top lawyers in the same geographic and legal practice area.

Mrs. Carballo Chairs McConnell Valdés' Tax Practice Group. She focuses her practice on complex corporate tax matters, including startup operations, inbound and outbound corporate reorganizations, acquisitions, financings, exit strategies, legislative affairs, tax incentives and exemptions, and competent authority proceedings between the Puerto Rico Treasury Department and the Internal Revenue Service. A substantial part of her practice is devoted to tax minimization strategies through ...

Hermann D. Bauer-Álvarez is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation, Debt & Equity, Insolvency and Reorganization Law and Litigation. Hermann D., who practices law in San Juan, Puerto Rico, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Hermann D. is held by other top lawyers in the same geographic and legal practice area.

He specializes in cross border transactions, government affairs, and government procurement and contracting. His corporate practice has been focused primarily on insurance and banking regulatory issues and insurance M&A transactions, involving both insurance company and insurance brokerage asset purchase and stock purchase transactions. Mr. Ramirez has also been involved in the organization and authorization of insurers, including the incorporation and organization of the first domestic l...

Melissa Medina is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and M&A Law. Melissa, who practices law in San Juan, Puerto Rico, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Melissa is held by other top lawyers in the same geographic and legal practice area.

Ms. Corrada has nearly 20 years of experience in Environmental Law. She regularly provides counseling to clients on permitting, enforcement and compliance with environmental and land use laws and regulations. She began her career in the public service, in the Puerto Rico Environmental Quality Board, where she assisted the Air Quality Area in drafting and enacting amendments to air regulation which would allow enforcing the Clean Air Act's Title V, and adopting the State Implementation Plan in...

Julio Pietrantoni is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Corporate and M&A Law. Julio, who practices law in San Juan, Puerto Rico, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Julio is held by other top lawyers in the same geographic and legal practice area.