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29 April 2026

ANL Special Edition 29/4 - Antitrust Law

PAGBAM Legal News Alert Special Edition - Alerta de Novedades Legales Edición Especial - Defensa de la Competencia

29/4/2026

ALERTA DE NOVEDADES LEGALES

LEGAL NEWS ALERT

Defensa de la Competencia

Antitrust Law

El Poder Ejecutivo Nacional designa a los miembros titulares de la Autoridad Nacional de la Competencia

El 28 de abril de 2026 se publicó en el Boletín Oficial el Decreto N° 284/2026, mediante el cual el Poder Ejecutivo Nacional oficializó la designación de los miembros que conforman la Autoridad Nacional de la Competencia creada por la Ley N° 27.442, luego de que el Honorable Senado de la Nación prestara su acuerdo el pasado 9 de abril.

Los funcionarios designados se venían desempeñando “en comisión” desde noviembre de 2025 y ahora asumen sus cargos con un mandato legal de 5 años.

La estructura de la Autoridad queda integrada de la siguiente forma:

  • Tribunal de Defensa de la Competencia: Se designa al Dr. Eduardo Rodolfo Montamat como Presidente, y a los magísteres Lucas Gabriel Trevisani Vespa y Marcelo Rubén D’Amore como Vocales.
  • Instrucción de Conductas Anticompetitivas: Se designa a la Abog. Ana Julia Parente como Secretaria.
  • Secretaría de Concentraciones Económicas: Se designa al Mag. Germán Augusto Zamorano como Secretario.
Para mayor información, por favor contactar a Luis D. Barry, M. Carolina Abdelnabe Vila y Clara Rodríguez Llanos.
 

The National Executive Branch appoints the permanent members of the National Antitrust Authority

On April 28, 2026, Decree No. 284/2026 was published in the Official Gazette, through which the National Executive Branch officially appointed the members of the National Antitrust Authority (Autoridad Nacional de la Competencia) created by Law No. 27,442. This follows the consent granted by the Honorable Senate on April 9.


The appointed officials had been serving "ad interim" since November 2025 and now assume their roles with a legal mandate of 5 years.

The structure of the Authority is composed as follows:

  • Antitrust Tribunal: Eduardo Rodolfo Montamat is appointed as President, and Lucas Gabriel Trevisani Vespa and Marcelo Rubén D’Amore as Members of the Tribunal.
  • Instruction of Anticompetitive Conduct: Ana Julia Parente is appointed Secretary.
  • Economic Concentrations: Germán Augusto Zamorano is appointed Secretary.
For further information, please refer to Luis D. Barry, M. Carolina Abdelnabe Vila and Clara Rodríguez Llanos.
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Aviso: esta publicación y la información contenida en la misma no tiene por objeto reemplazar la consulta con un asesor legal.
Notice: this legal news alert is not intended to replace legal advice but to provide information of general interest.

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