Ueno Bank Crisis Triggers Sudden Suspensions for Argentine Tech Workers, but Experts Rule Out Regional Financial Contamination

Ueno Bank Crisis Triggers Sudden Suspensions for Argentine Tech Workers, but Experts Rule Out Regional Financial Contamination: Graciela Maria Reporter / Updated : 2026-11-15 12:29:01

BUENOS AIRES — The unfolding financial crisis surrounding Paraguay’s Ueno Bank has sent immediate shockwaves across the border, leaving roughly 1,000 Argentine IT workers suspended and unpaid, though financial analysts emphasize that the turmoil is unlikely to spark broader banking contagion in Argentina.

The disruption centers on ITTI, an IT systems provider and the largest division of the holding company Grupo Vázquez, which handled technical operations for Ueno Bank. The Paraguayan institution was recently placed under intervention by the Central Bank of Paraguay, triggering a freeze on customer savings, a spike in the nation's sovereign risk index, and subsequent impeachment proceedings against President Santiago Peña.

Sudden Shutdowns and Unpaid Wages in Buenos Aires

For employees based in Argentina, the fallout was swift and unexpected. Pablo Casas, a member of ITTI’s Observability department in Buenos Aires, arrived at work on Tuesday, November 3, only to discover he had been placed on a one-month suspension.

According to affected staff, all communication channels—including Slack and Gmail—were abruptly silenced, scheduled meetings were cancelled, and physical access to offices was blocked. Days later, workers received formal notification via Kaitel SRL, a subcontracted operations handler, citing "operational and financial restrictions" stemming from the Central Bank of Paraguay’s intervention at Ueno Bank.

Employees report that October salaries—typically paid in a mix of Argentine pesos and U.S. dollars—remain unpaid. In response, affected workers in Argentina are organizing to take collective legal action regarding the unremunerated wages and the abrupt manner of their suspension, with hopes of coordinating cross-border efforts with similarly impacted colleagues in other countries.

Workers noted that warning signs had emerged as early as July, when management requested expense cuts and executed layoffs following solvency rumors in the Paraguayan press—rumors that founders had previously dismissed as unfounded.

Will the Crisis Spread to Argentina?

While the shock has severely impacted Paraguay’s financial indicators—including a 21% jump in its sovereign risk index and a sharp 12% depreciation of the guaraní against the U.S. dollar—economists maintain that Argentina’s banking sector remains insulated from the shock.

Pablo Repetto, Head of Research at Aurum Valores, pointed out that the Paraguayan turmoil stems from highly specific, localized institutional dynamics. Meanwhile, economist Gustavo Ber noted that local Argentine banks maintain solid financial indicators and operate within a more decentralized banking system, mitigating the risk of systemic spillover.