Observed arrival · 2026-11-05
Kontiva’s invoice-based tax-reform preview
Kontiva offers Brazilian businesses a way to upload an NF-e or NFC-e invoice and preview how tax and credit calculations may change during the transition through 2033.
- For
- Brazilian businesses reviewing tax invoices
- Worth noticing
- The free preview accepts NF-e or NFC-e XML up to 1 MB and says the result is no longer available after the page closes.
Field notes
The landing page accepts purchase or sales invoice XML and says the no-registration result omits CNPJ and names; it also says that result is unavailable once the page is closed. Its timeline tracks the transition from 2026 testing through the 2033 completion of the ICMS/ISS replacement. Comparison with the government’s official calculation and supplier-level credit monitoring are described as capabilities for later availability, not as functions verified here.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue