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Ariel Szarfsztejn is the CEO of Mercado Libre, one of the world's fastest-growing technology platforms dedicated to democratizing commerce and financial services in Latin America. Under his leadership, the company continues to expand its reach across the region, driving innovation in e-commerce and financial services.
Who is the CEO of Mercado Libre?
Ariel Szarfsztejn is the CEO of Mercado Libre (Nasdaq: MELI), the leading e-commerce and financial services platform in Latin America. He joined Mercado Libre in 2017 as Vice President of Strategy and Corporate Development, focused on long-term growth, M&A, and strategic planning. He then led Mercado Envíos for four years, overseeing logistics and fulfillment operations — during which the logistics network evolved from no direct involvement in the process to operating infrastructure that now processes millions of packages with proprietary technology.
Szarfsztejn later served as President of Commerce, leading regional operations, strengthening the company's value proposition, and driving innovation across the ecosystem. Before joining Mercado Libre, he worked at Despegar and Boston Consulting Group. As CEO, his commitment is to strengthen Mercado Libre's culture, drive innovation with tangible impact, and expand access to opportunities in commerce and financial services across Latin America.
Work History
- Mercado Libre - CEO (January 2026 - Present)
- Mercado Libre - Transitioning to CEO (June 2025 - December 2025)
- Mercado Libre - President of Commerce (April 2024 - December 2025)
- St. Marks School - Teacher (February 2001 - September 2003)
Education History
Ariel Szarfsztejn holds a degree in Economics from the University of Buenos Aires. He went on to earn an MBA from Stanford University Graduate School of Business.
When did Ariel Szarfsztejn join Mercado Libre?
Ariel Szarfsztejn assumed the role of CEO at Mercado Libre in January 2026. He had been part of the company since 2017, progressively taking on greater leadership responsibilities across strategy, logistics, and commerce before stepping into the top role.
