Brazil's Customs Filing is Mid-Transition Right Now
By 2026, Brazilian importers are expected to be filing through DUIMP (Declaração Única de Importação), which replaces the older Siscomex import declaration and folds licensing, health agency approvals, and customs procedures into one filing through the Portal Único. That's a meaningful structural shift, not a cosmetic update, and a filing process still built around the legacy declaration format is filing against a system Brazil is actively phasing out.
CargoWise SISCOMEX integration is built around DUIMP's unified declaration model, so your filings reflect where Brazilian customs is now, not where it was.