InvoiCy Apuração Assistida: track your IBS and CBS assessment, spot discrepancies and monitor credits at risk.
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An incoming invoice with miscalculated tax generates no credit, and lost credit turns into extra tax.
Whoever bills a company with the wrong tax amount takes away the buyer’s credit, and the buyer will demand a correction.
Companies now receive events on the invoices they get, and uncontrolled events become a headache in the assessment.

CBS at risk
R$ 2,881.72
Divergent CBS credit
IBS at risk
R$ 320.19
Divergent IBS credit
InvoiCy Apuração Assistida analyzes the result of each tax document, identifies discrepancies and points your team to what needs attention.

2026
Test year: the tax authority’s assessment is already running, with no actual collection yet.
2027
CBS starts at its full rate, replacing PIS and Cofins. Errors start turning into charges.
2029 to 2032
ICMS and ISS decrease year by year and give way to IBS.
2033
Full model: ICMS and ISS cease to exist, and IBS takes their place.