Nubank Dominates Latin American Banking

Nubank matters because it already solved the hardest part of Latin American consumer banking, turning a huge Brazil base into a cross regional machine that funds faster expansion in Mexico and Colombia. By the end of 2024, it generated $8.4B of revenue in Brazil alone, plus $523M in Mexico and $112M in Colombia, while reaching 2 million customers in Colombia and leading Mexico digital banking by customer count earlier in 2024.

• The scale gap starts in Brazil. Nubank passed 100 million total customers across Brazil, Mexico, and Colombia in May 2024, and 98.8 million of them were already in Brazil by Q3 2024. That gives it a huge low cost deposit base and brand reach before Revolut is meaningfully established in the region.
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• Nubank is not just a card app. The winning loop is deposits, credit cards, personal loans, and primary account usage. In Brazil, 60% of monthly active customers used Nu as their primary banking account by Q3 2024, which makes lending, interchange, and interest income much easier to layer together.
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• The regional playbook is already proven. Nubank launched Mexico in 2019 and Colombia in 2020, and by 2024 it had become Mexico’s leading digital financial platform and Colombia’s largest neobank by individual deposits. That is why Latin America is more attractive than Europe for expansion, but also harder for new entrants because one player already has local density.
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The next phase is less about who can launch in Latin America, and more about who can match Nubank’s full stack economics. As Revolut pushes into the region, the real contest will be over primary account share, deposits, and lending depth, because that is where a neobank turns from a useful app into the default bank.