AI poised to transform Latin American banking's customer service crisis

Customer complaints have become a major headache for banks throughout Latin America, with recent events in Venezuela highlighting the scale of the problem. Banco de Venezuela, serving 14 million users, experienced a prolonged platform failure in 2025, causing balance discrepancies and a flood of complaints about mobile payments, transfers, and unreflected transactions. The bank did not immediately issue an official statement.

This issue is not isolated to Venezuela; similar problems affect the entire region, significantly damaging user confidence. In Colombia, financial institutions accumulated 2.76 million complaints in 2025. Mexico saw over 111,000 claims filed with Condusef, with complaints about collection management rising 21.2% and unrecognized charges and transfers remaining primary concerns.

Brazil's Central Bank received nearly 1.2 million claims in 2025, with banks accounting for about 64% (760,615). Irregularities related to credit card charges, such as improper billing, unrecognized or duplicate purchases, and invoice inconsistencies, were the most common complaints. In Peru, between March and July 2025, Indecopi registered over 20,000 reports against the banking and financial system, primarily concerning credit rescheduling, improper charges, and delays in reimbursements.

These figures underscore that regardless of market size or digitalization level, friction between customers and financial institutions remains a significant operational and reputational challenge for Latin American banking. In the age of AI, customer experience (CX) continues to be a primary concern, as banks struggle to ensure their platforms and services function flawlessly, a necessity in a world driven by digital transactions. Customer experience is no longer just a satisfaction metric; for many leaders, it reflects operational capacity, impacts reputation, and can lead to regulatory consequences.