Published by Global Banking & Finance Review®
Posted on May 22, 2025
2 min readLast updated: January 23, 2026
Marcos Galperin, founder of MercadoLibre, steps down as CEO after 26 years. Ariel Szarfsztejn will succeed him, with Galperin remaining as executive chairman.
By Andre Romani
SAO PAULO (Reuters) -Marcos Galperin, who founded e-commerce giant MercadoLibre and built it into Latin America's most valuable listed company, will step down as CEO at the end of the year, the company said on Wednesday.
Galperin will be replaced by the company's current commerce head, Ariel Szarfsztejn, beginning on January 1.
A native of Buenos Aires, Galperin co-founded MercadoLibre in 1999 with three classmates at the Stanford Graduate School of Business, and went on to become Argentina's richest man.
The 53-year-old will now move "to a more strategic role" as executive chairman of the board, MercadoLibre, also known as MELI, said in a securities filing.
"I am absolutely convinced that Ariel Szarfsztejn is the right person to lead this new stage as CEO of MELI," Galperin said in a personal statement on social media.
Szarfsztejn, a 43-year-old masters graduate of Stanford's business program, joined MercadoLibre in 2017 and held several positions before assuming the commerce leadership role in 2023.
Santander analysts wrote in a note to clients that they saw the transition as a "natural progression" for Galperin and did not expect any strategic shifts as a result.
MercadoLibre, Latin America's answer to Amazon or China's Alibaba , has amassed a market cap of $131 billion.
Markets shrugged at Wednesday's announcement, suggesting investors were content with the transition and its timeline.
The company's shares, which debuted on the NASDAQ in 2007, closed on Wednesday at a record high.
Galperin, now a billionaire and one of the region's most influential entrepreneurs, told Reuters in September he would take a backseat "at some point" but signaled he would stay close to home if he did.
"I see so many opportunities in MercadoLibre. I think this is a place where I see the most opportunities ahead. If I were to start something new, it would be within MercadoLibre," he said at the time.
(Reporting by Andre Romani; Additional reporting by Rodrigo Campos and Lucinda Elliot; Writing by Brendan O'Boyle, editing by Deepa Babington)
Ariel Szarfsztejn, the current commerce head, will take over as CEO starting January 1.
Marcos Galperin will transition to a more strategic role as executive chairman of the board.
MercadoLibre has amassed a market cap of $131 billion, making it Latin America's most valuable listed company.
Markets appeared to shrug off the announcement, indicating that investors were content with the transition and its timeline.
Galperin expressed that he sees many opportunities within MercadoLibre and would consider starting something new within the company.
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