Circle Pushes Deeper Into Latin America With USDC Settlement in Colombia

Bre-B is Colombia's new interoperable instant-payment rail, built to let banks settle transfers in real time much the way Brazil's Pix already does. ACI Worldwide supplies the core payment software many of those banks run their rails on, through its Connetic cloud platform. Circle has spent recent years pushing USDC into banking infrastructure abroad rather than only crypto exchanges, following its 2025 IPO and a push for clearer stablecoin rules under frameworks like MiCA in Europe.

Banks plugged into ACI's Connetic platform can trial USDC settlement without building blockchain infrastructure of their own, lowering the technical bar to offer dollar-denominated settlement alongside peso transfers. Remittance firms and merchants in Colombia stand to gain faster, round-the-clock settlement than correspondent banking typically allows. Banks that profit from slower cross-border transfer fees have the most to lose if the pilot moves from test to production across the Bre-B network.

The pilot feeds a broader shift: stablecoins issued by a US company settling inside sovereign payment rails in Latin America, where dollar-pegged tokens already compete with local currencies for savings and remittances. Proponents call this efficiency gain for underbanked users; critics will note it deepens dollarization pressure on central banks like Colombia's, whose monetary policy tools weaken as dollar-linked settlement spreads through bank-grade infrastructure rather than informal crypto wallets.

The collaboration was announced October 27, but no public timeline yet marks when the Bre-B pilot moves from test to live settlement volume at Colombian banks. Watch whether ACI and Circle publish pilot results or bank participation numbers, and whether Colombia's central bank signals a stance on dollar-stablecoin settlement inside Bre-B, which would determine if the model expands to other Latin American instant-payment systems.