Your trusted partner in Puerto Rico.

O’Neill & Borges LLC is a full-service law firm established in 1962, and located in San Juan, Puerto Rico. Our attorneys adhere to the highest standards of legal excellence and service.  O’Neill & Borges has a long-standing history of being involved in many of the most significant corporate transactions and adversarial proceedings in Puerto Rico.

The firm has been recognized by Chambers & Partners® law firm rankings and publications based in London, U.K., being recipient of the Law Firm of the Year Award for the years 2022, 2021, 2020, 2017, 2014 and 2011. Our firm has also been consistently recognized as a Band 1 law firm in the tax, corporate/commercial, bankruptcy, dispute resolution, real estate and environmental law areas and we are proud of having one of the highest-number of ranked attorneys by Chambers & Partners for any law firm in Puerto Rico. Many of our attorneys are listed as “Leaders in Their Field” in the Chambers Latin America and Global guide.  Our team includes an experienced group of paralegals, legal assistants and other staff members dedicated to serving our clients.

We foster an integrated, collegial atmosphere, encouraging collaboration to ensure well-rounded and thorough legal advice and representation.

Our client base is extensive and representative of the major economic sectors of the Puerto Rican economy. Among our clients are leading business organizations, including Fortune 500 companies.

statement of values

Excellence

We will provide to our clients legal services that are technically superior, timely, and cost-effective.

Integrity

We will maintain the highest standards of ethical behavior in all our interactions with our clients and colleagues.

Learning

We will constantly seek opportunities to learn and grow, both in our established fields of expertise and in emerging fields.

Teamwork

We will support and help each other to deliver superior legal services to our clients.

Fairness

We will recognize and reward the different contributions that each individual makes to the success of the firm.