Lawyers ranked in Chambers and Partners


Practice area recognized by Chambers and Partners




Ranked in Legal 500

About Us

Affinitas is the only team that offers its clients advice of excellence, which includes the regulatory framework, the social and institutional context of Chile, Colombia, Mexico and Peru, as well as a vast experience in all sectors of the economy, which is essential for business success.


Since its creation in 2004, Affinitas has been considered the most prominent network in the region due to the relevance of its member firms, which all belong to the main economies that make up the Pacific Alliance. It is the only “Regional Team” made up of top-tier law firms in the four most relevant countries of Latin America.

During these more than 19 years, the four firms have developed a special capacity to work together and provide the highest quality and most integrated service to clients. This is only possible thanks to the level of trust and mutual learning achieved in more than a decade of relationship, in addition to the fact that the four firms were founded with a similar vision and work ethic.

Social Responsability

At Affinitas we are convinced that we are all responsible for access to justice for the less fortunate.  For this reason, the firms that make up the alliance are leaders in ProBono in each country and we work with conviction to provide legal advice to those clients who need our support.

We believe in law as a tool for social change and in pro bono work as the best way to materialize the professional responsibility of our lawyers with society.

Barros & Errázuriz

Barros & Errázuriz is among the most important legal studies in Chile thanks to its permanent and sustained growth in time, as well as the prestige and quality of its professionals. It realizes an integral legal advice through a team of lawyers specialized in the different areas of law. At the national level, it is considered a leading study in the areas of Capital Markets, Mergers and Acquisitions, Tax Planning, Financing, Energy, Real Estate Development, Environment, Telecommunications and Infrastructure, as well as in Dispute Settlement and Antimonopoly matters.

Gómez Pinzón

Gómez-Pinzón is a law firm that offers multiple advice in the different areas of the law in a way that its clients are sure that they are making the best choices in their businesses. The firm has been recognized by its clients and international publications as a leader in Colombia in its 19 practice areas, and is known for having a team of professionals that are leaders in the different industries and areas that they advise.

They interpret the law responsibly and innovatively, with thorough work, and always offer an accomplished service with the highest quality and professionalism standards. Its team reflects this and its track record confirms it.

Mijares, Angoitia, Cortes y Fuentes

Mijares, Angoitia, Cortés y Fuentes is a leading firm in the Mexican market, made up of a team of highly qualified and specialized lawyers, focused in providing professional legal services with the highest quality to meet its clients’ business needs. We are a firm profoundly engaged to quality and responsiveness, and have established as one of the most prominent Mexican law firms and therefore it is recognized as one of the best firms in many practice areas.  We currently have 18 practice areas which allows us to offer integral legal services.

Miranda & Amado

Miranda & Amado is one of the leading legal firms in Peru. Established in Lima, the firm – made up of more than 100 lawyers – provides comprehensive legal advice of the highest quality without losing its specialized approach. His lawyers are constantly involved in multidisciplinary work teams to solve the most demanding problems in various industries, providing original and efficient solutions to highly sophisticated issues locally and globally. He also stands out for having participated in many of the most innovative and «first of its kind» transactions in Peru.

Executive Committee

Marcelo Armas

Chair of Affinitas

+56 9 8229 7948 marcelo.armas@affinitaslegal.com


Natalia Chu

Coordinator of Affinitas

+51 989206749 nchu@affinitaslegal.com