TRONCOSO Y CÁCERES is a longstanding tradition of service and a unique culture, focused on the client and the development of the values ​​that govern the legal profession. Throughout its existence, it has been actively involved in the professional development of young Dominicans lawyers, promoting initiatives to contribute to the welfare and social development of the Dominican Republic.

"The firm is characterized for offering... innovative and practical solutions"

Firmly established as one of the leading law firms in the Dominican Republic, TRONCOSO Y CÁCERES celebrates its first 100 years of continuous professional practice, enjoying an excellent reputation in both domestic and international markets.

The firm is characterized for offering its clients innovative and practical solutions, focused on the needs of their businesses, both in the development of its endeavors, as well as the defense of their interests or the seizing of existing opportunities.

Our client portfolio ranges from single business owners to large local companies in all industries, foreign investors and multinational companies.

As a full service law firm, our team of lawyers includes experts in many areas of the law, with topnotch academic credentials, and a code of conduct highly committed to excellence, integrity and service quality. During our existence, we have kept our continuous leadership in the rendering of services to banking institutions, mining companies, pharmaceutical laboratories, automobile corporations, tourist resorts, food and beverage industries, among others.

In the area of ​​intellectual property, our firm is recognized worldwide as a pioneer and leader, as well as for offering the full range of advice and representation, necessary for the optimal protection and defense of IP rights, both in the Dominican Republic, and other jurisdictions in the area.

TRONCOSO Y CÁCERES is the exclusive member for TERRALEX in the Dominican Republic, an association which groups independent law firms worldwide, allowing us to access a network of highly skilled lawyers from other jurisdictions, ensuring our clients needs are met, at a global level.

Likewise, the firm and its professionals are prominent members of the IBA and of the most important associations of specialists in intellectual property around the world, such as INTA, ASIPI, PTMG, FICPI ​​and of course, the local ADOPI.

Because of its outstanding trajectory, the top raking firms have continuously recognized TRONCOSO Y CÁCERES, among the top firms in the Dominican Republic, such as Chambers and Partners, Latin Lawyer and the IFLR1000.


Manuel de Jesús Ulpiano Troncoso de la Concha (April 3, 1878 – May 30, 1955)


Manuel de Jesús Ulpiano Troncoso de la Concha
(April 3, 1878 – May 30, 1955).

The founder of our firm was the Dominican lawyer and politician Manuel de Jesús Troncoso de la Concha. Known for his high profile in the intellectual circles, he founded this law firm on March 2, 1915 under the name Oficina Troncoso. He was a graduate of the class of 1899 of the Professional Institute, name under which temporarily operated the Autonomous University of Santo Domingo, due to political reasons. He was very active in pubic service in the three branches of government, as well as in the municipal establishment.

In the judicial, he served as a First Instance Judge, Court of Appeals Judge, as well as Justice of the Supreme Court. In the legislative, he presided the Dominican Senate from 1943-1955.

As for the executive branch, he occupied several governmental positions such as Minister of Justice, Minister of Public Instruction, Minister of Industry and Commerce, Minister of Communications, Minister of Interior and Attorney General.

Later on he became President of the Dominican Republic from 1940 until 1942. Prior to ascending to the Presidency, he was Vice-President from 1938 to 1940.

"He was very active in pubic service in the three branches of government..."

He was Mayor of the City of Santo Domingo, as well as President of the National Electoral Board. Aside from his legal practice, he devoted time to acting as an Attorney for the International Court and as Dean of the Law School and Principal of the Autonomous University of Santo Domingo.

Manuel de Jesus Troncoso was also founding member of the Dominican Academy of History and Chairman of its Board from 1943 until 1954.

As an author, our founder published the works Elementos de Derecho Administrativo (lit. "Elements of Administrative Law"), Narraciones Dominicanas (lit. "Dominican Narratives"), La Ocupación de Santo Domingo por Haití (lit. "The Occupation of Santo Domingo by Haiti"), El Brigadier Juan Sánchez Ramírez (lit. "Brigadier Juan Sánchez Ramírez"), and Génesis de la Convención Dominico-Americana (lit. "Genesis of the Dominican-American Convention"). He was Editor-in-chief of Listín Diario from 1899 to 1911.

He died at age of 77 on May 30, 1955 in the city of Santo Domingo.

After his passing, his work was continued by his children, Jesus Maria, Pedro and Wenceslao Troncoso, as well of his son-in-law, Marino Caceres Ureña. They were the first generation of a legacy of excellence and integrity in the practice of law.

In 1983, they changed the firm’s name to TRONCOSO Y CACERES.

From 1975 until 2011, the firm was lead by his grandchildren, Manuel A. Troncoso, Ramón Caceres Troncoso and Marcos Troncoso, the third generation and at presents his great grandchildren, Jesus Maria Troncoso, Ana Isabel Cáceres and Maria J. Felix Troncoso, the third generation, lead the firm into its first century of existence.