Paraguay is experiencing a severe political and financial crisis following the abrupt collapse of Ueno Bank on November 3, 2026. The Central Bank of Paraguay (BCP) intervened after the digital bank failed to meet minimum solvency requirements, prompting investigations into suspected financial crimes involving public money and ties to President Santiago Pena.
Millions of customers have been left unable to access their accounts, and the scandal has escalated to calls for Pena’s impeachment amid questions about conflicts of interest and regulatory oversight.
The Ueno Bank Collapse and Immediate Impact
Ueno Bank, launched in 2021 as a digital banking arm of Grupo Vazquez, grew rapidly to serve nearly three million customers—almost half of Paraguay’s population. The BCP’s intervention occurred after determining that the bank lacked sufficient capital to cover its risks. This move halted all operations at Ueno and left numerous depositors in uncertainty.
Public funds managed by the bank, reportedly between $800 million and $850 million, include substantial deposits from the Instituto de Prevision Social (IPS), Paraguay’s social security agency. The concentration of state funds in a single failing institution has raised significant concerns about financial governance and the potential exposure of public resources.
Investigations and Accountability
The public prosecutor has launched three separate investigations into financial misconduct and has formally charged 27 individuals. These charges relate to breach of trust, attempted fraud, failure to properly manage records, and breaching duties during the crisis. Among those charged are eight Ueno Bank executives and other associates linked to Grupo Vazquez. Key figures, including Federico Miguel Vazquez Villasanti, the president of Grupo Vazquez, have been detained or placed under house arrest.
Concerns also focus on the bank’s loans to companies affiliated with its owners, which may have exceeded legal limits and potentially masked capital deficiencies.
Political Fallout and Impeachment Proceedings
President Santiago Pena is under intense scrutiny due to his longstanding business relationships with Grupo Vazquez before March 2025 and his controversial appointment in 2023 of Carlos Carvallo as Central Bank president. Carvallo had previously chaired Financiero Ueno, the finance company that turned into Ueno Bank, raising questions about regulatory conflicts.
After submitting his resignation on November 5, Pena remains in office because Congress did not accept the resignation. The Chamber of Deputies voted unanimously for his impeachment, and the Senate has now initiated impeachment proceedings against him for serious breaches of duty. Pena has declared he will defend himself through the process.
The Path Forward
The Central Bank has begun winding-up procedures for Ueno Bank, with legal protections covering deposits up to approximately $37,600 per customer, and emergency payouts available up to $20,000. However, the timing and full scope of compensations remain unclear, especially for amounts exceeding protected limits.
Politically, if Pena leaves office via resignation, he would gain life senatorial immunity, shielding him from prosecution. Conversely, impeachment could strip him of this status and expose him to legal charges. The constitution specifies that if Pena vacates the presidency, Vice President Pedro Alliana would assume the role until a new vice president is elected to serve the remainder of the term ending in August 2028.
