Dr. Andrea Zavatto
Nació en Buenos Aires, Argentina, Ingresó a MJE Comercio Exterior en 2015, siendo desde 2022 Socia Directora. Es también Socia de MJE International Trade and Consulting Services LLC (Estados Unidos) y Directora General de la comunidad global Dumping Experts.
She is an attorney graduated from the University of Buenos Aires (2009), with a specialization in tax law, and completed the postgraduate program “Advanced Program in Customs and Integration Law” at the same university. She served as Clerk at Chamber G for Customs Matters of the National Tax Court (2007–2009) and was a member of Imposti, Palacio & Boiero Abogados (2009–2014), where she provided representation and legal advisory services to leading national and multinational companies in customs, tax, and foreign exchange matters before the Argentine Customs Authority and the National Judiciary.
She is an international speaker and presenter at academic and business events, and the author of specialized articles. She is a member of the Argentine Institute of Customs Studies. (IAEA), and of the Argentine Association of Fiscal Studies (AAEF), the Buenos Aires Bar Association, and the Customs and International Trade Bar Association (CITBA – EE. UU.) and the Argentine–American Chamber of Commerce of Florida (AACC – EE. UU.).
Languages: Spanish and English.
Dr. Juan José Tubio
Nació en Buenos Aires, Argentina, ingresó a MJE Comercio Exterior en 2017, siendo incorporado como Socio en 2021. Abogado argentino especialista en customs law y comercio internacional, graduado en la Universidad de Buenos Aires (2013) con especialización en derecho empresarial. Es además Técnico Superior en Despacho Aduanero por el Instituto Privado de la Cámara Argentina de Comercio y Servicios, egresado con honores.
Fue Relator en la Sala G de Asuntos Aduaneros del Tribunal Fiscal de la Nación (2012-2017). Desde su incorporación a MJE Comercio Exterior asesora a empresas nacionales y extranjeras en planificación y estrategia legal aduanera, habiendo capacitado compañías en el régimen de importación temporaria.
He is a speaker at academic events, a corporate trainer, and the author of specialized articles. He is a member of the Argentine Association of Fiscal Studies. (AAEF), the Argentine Institute of Customs Studies (IAEA) and the Buenos Aires Bar Association (CPACF).
Languages: Spanish and English.
Ing. Carolina Mora
She was born in Venezuela, joined the firm in 2018, and was admitted as a partner in 2023.
Engineer, Master in Business Management, with a specialization in marketing, administration, and finance.
She leads the firm’s administration and institutional positioning areas.
She is responsible for client operational coordination, project follow-up, management of strategic meetings, and development of digital content.
She leads the design and maintenance of websites, as well as the communication strategy on social media.
Dra. María José Etulain
Nacida en Buenos Aires, Argentina, fundó en 2005 MJE Comercio Exterior, siendo su Directora hasta 2022. Actualmente es CEO de MJE Global USA y socia fundadora de MJE Comercio Exterior Argentina.
Abogada egresada de la Universidad de Belgrano y Master en Administración de Empresas por la Escuela de Negocios del Instituto para el Desarrollo Empresarial de Argentina (IDEA). Es Foreign Legal Consultant admitida por el Bar de Florida (EE. UU.), con especialización en customs law, comercio internacional, estrategia y sistema legal de la OMC.
Se ha desempeñado como asesora técnica y legal en casos de dumping, subvenciones y salvaguardias para la Subsecretaría de Comercio Exterior de la República Argentina, coordinando equipos gubernamentales de investigación de prácticas desleales de comercio internacional de mercaderías, y como asesora jurídica de la delegación argentina en negociaciones Mercosur. Fue abogada dictaminante en la Dirección de Legales del Área de Industria, Comercio y Minería, dependiente del Ministerio de Economía. Desde la actividad privada, asesora a empresas de primera línea nacionales e internacionales en materia legal argentina, estratégica, tributaria y cambiaria aplicable a la importación y exportación de bienes.
She is a university professor in the Import and Export course at the Faculty of Economic Sciences of the University of Belgrano, and has taught subjects related to international organizations and international trade at the same institution. A speaker at academic and business events in Argentina and abroad, she has been an invited presenter at forums and seminars on customs law, tax law, and international trade.
Author of specialized articles in academic journals and media outlets such as Buenos Aires Herald, La Nación and Ámbito Financiero. Es coautora del libro Impuestos Aduaneros (Argentina, 2021) y autora del libro WTO Anti-Dumping System. Didactic Text in Spanish (EE. UU., 2022).
She is a member of the International Academy of Customs Law (ICLA), the Argentine Institute of Customs Studies (IAEA), de la Asociación Argentina de Estudios Fiscales (AAEF), the Buenos Aires Bar Association (CPACF), de la Customs and International Trade Bar Association CITBA – EE. UU.), the Argentine–American Chamber of Commerce of Florida (AACC – EE. UU.). and the Christian Association of Business Leaders (ACDE – Argentina).
Languages: Spanish and English.
