With more than 140 million customers, a U.S. launch and a new international platform, Nubank is broadening its ambitions—while the Monzo episode highlights the importance of financial discipline and regulatory differences.
Nubank is entering a new chapter. After transforming the banking experience for millions of consumers across Latin America, the company is testing its ability to compete globally. In September 2026, it announced the launch of its U.S. operations and introduced Nu Global, advancing a strategy that combines technology, international financial services and market expansion.
That ambition attracted additional attention following reports of a potential acquisition of British digital bank Monzo. However, a significant update changes the story: on September 30, Nubank officially stated that it was not pursuing a transaction with Monzo. The company reaffirmed its priorities: strengthening its position in Brazil, expanding in Mexico and Colombia, and building its presence in the United States and internationally through Nu Global.
International expansion remains underway. The proposed British acquisition, however, should be understood as a reported possibility subsequently addressed by the company.
Latin America Provides the Foundation
Nubank’s results help explain its confidence. In the second quarter of 2026, the company reached 139 million customers, adding approximately four million during the quarter. Brazil accounted for nearly 118 million customers, Mexico for 15.8 million, and Colombia for more than five million. Its Mexican operation reached 16 million customers in July.
Growth also translated into financial performance. Quarterly gross revenue approached $5.9 billion, while net income reached $1.1 billion. According to the company, those figures represented annual increases of 39% and 49%, respectively, on a currency-neutral basis. Return on equity finished the quarter at 33%.
These results suggest that Nubank has developed the capacity to finance new initiatives through an established, profitable business. The challenge now is to reproduce that efficiency in markets with different competitive environments, consumer expectations and regulatory requirements.
United States: Expansion Has Already Begun
Nubank’s American presence has moved beyond the planning stage. On September 10, 2026, the company announced products including an interest-bearing account, debit card, cashback credit card and international transfers, initially serving transfers to Brazil, Mexico and Colombia. The launch operates through a partnership with Lead Bank.
The commercial launch should be distinguished from completion of Nubank’s own banking authorization process. In January 2026, the company received conditional approval to establish a U.S. national bank. Launching through a partner bank allows it to serve customers as it advances along that regulatory path.
Strategically, consumers with connections between the United States and Latin America represent a natural opportunity. Brazilians, Mexicans and Colombians who move money across borders may find value in an integrated financial experience. This is an interpretation of the product strategy, rather than evidence that Nubank intends to limit its U.S. business to those communities.
Monzo, Brexit and Europe’s Regulatory Landscape
September reports suggested a potential Monzo valuation of £8 billion to £10 billion. An acquisition of that size could provide customers, brand recognition and local infrastructure, while requiring Nubank to justify the price and integrate distinct businesses.
The geopolitical dimension adds an essential distinction: the United Kingdom and the European Union operate under separate regulatory frameworks following Brexit. A British banking license alone does not provide the former financial passport allowing access to the European market.
In Monzo’s case, however, there is an important qualification: its subsidiary, Monzo Bank Europe, already holds a banking license in Ireland. It would therefore be incomplete to characterize a potential acquisition as providing exclusively British market access. Any assessment would need to consider that European structure and the approvals applicable to a change of ownership.
Taking a Successful Model Abroad Requires Adaptation
Nubank’s central challenge is to preserve the qualities that made its business competitive while adapting to new markets. Technology can cross borders quickly; trust, distribution and regulatory expertise require local development.
Its Latin American performance provides a strong foundation. Its American operation opens a new competitive arena. And the Monzo episode underscores how international expansion will ultimately be judged: by the ability to turn opportunities into sustainable growth through disciplined investment and consistent execution.
