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Marcos Galperin

Executive Chairman, MercadoLibre · Argentina

Marcos Galperin is the CEO of MercadoLibre. Galperin is based in Argentina. Galperin has held the role since 1999.

Marcos Eduardo Galperin Lebach is an Argentine businessman and technology entrepreneur, best known as co-founder of Mercado Libre. He led the company as Chief Executive Officer for more than two decades and became Executive Chairman on January 1, 2026. With an estimated net worth of about US$9.3 billion, he is widely regarded as Argentina’s richest individual.

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Recent developments

AI summary of recent coverage

Recent coverage has focused on Marcos Galperin's departure from the CEO position at MercadoLibre after leading the company for 26 years, with outlets framing the transition as a generational leadership change for Latin America's e-commerce and fintech giant. Prior to stepping down, Galperin had been publicly discussing the company's strategic positioning amid geopolitical challenges and potential geographic expansion, while reflecting on the value of decisive leadership and knowing when to transition power. The coverage underscores Galperin's transformative role in building MercadoLibre into a major regional player and his substantial personal wealth accumulated through the company's growth.

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Our coverage

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Marcos Galperin: FAQ

Who is Marcos Galperin?
Marcos Galperin is the Executive Chairman of MercadoLibre, based in Argentina.
What company does Marcos Galperin lead?
Marcos Galperin is CEO of MercadoLibre, a role held since 1999.