Santiago Peña is under house arrest. The 47-year-old economist who served as one of Donald Trump's closest Latin American allies was impeached by Paraguay's Congress on Friday and immediately placed under investigation for illicit enrichment, money laundering, and influence peddling. The trigger: a banking crisis so severe that 2.9 million adults — roughly 60% of the country's adult population — woke up unable to buy bread. The mechanics are textbook state capture. Soon after taking office, Peña appointed Carlos Carvallo Spalding, the former CEO of fintech company Ueno, to run Paraguay's central bank. Three months later, Spalding — now regulating his own former company — approved Ueno's transformation into a digital bank. Ueno then grew exponentially, offering above-market returns and frictionless account opening, pulling in deposits at a pace no legitimate banking model could sustain. Peña himself held roughly $1 million in shares of Ueno's parent company until April 2025, well into his presidency. The extraction didn't stop at retail depositors. Because Ueno enjoyed presidential patronage, public pension funds controlled by Peña's administration funneled an estimated $800 million to $860 million into the bank. When regulators finally suspended Ueno over irregularities, those pension funds — and the savings of nearly three million people — became inaccessible overnight. Retail sales collapsed by up to 80% in affected areas. The country's financial plumbing simply stopped. Protests erupted nationwide, some turning violent. Peña's own Colorado Party abandoned him. The impeachment proceedings moved from initiation on Wednesday to conclusion on Friday — a timeline that reflects the sheer scale of public fury when an entire population loses access to its money simultaneously. Opposition senator Rafael Filizzola called it "one of the biggest corruption scandals since the return of democracy" and "the biggest fraud carried out from political power in the democratic era." Peña attempted to resign before impeachment could strip his protections. In Paraguay, former presidents become senators for life with special jurisdiction. Congress refused his resignation, ensuring he faces ordinary courts. He did not appear before Congress to defend himself, leaving that to his lawyers while posting farewell messages on social media. His vice-president, Pedro Alliana, has been sworn in as the new head of state. The structural pattern here — political leader installs a loyalist as the regulator of the loyalist's own former company, that company then absorbs public funds at scale, collapse follows — is not unique to Paraguay. It echoes failures from the Savings & Loan crisis to Wirecard. What makes this case remarkable is the speed and totality of the damage: a single institution's suspension paralyzed a majority of the country's financial activity within hours. The investigation now includes both Peña and Spalding. The immediate question is whether depositors will recover their funds. The longer question is whether Paraguay's institutions — tested and found wanting by a scheme this brazen — can rebuild the regulatory architecture needed to prevent the next one.
