Brazil extends NF-e and CT-e rules under SINIEF Adjust 49/2025 to 2027

CONFAZ Dispatch No. 36, published on August 13, 2026, introduced SINIEF Adjust No. 27/2026. The measure amends SINIEF Adjust No. 49/2025 by adding a rule stating that taxpayers are only required to comply with it starting January 1, 2027, giving businesses and invoicing systems roughly an extra year to adjust.

What SINIEF Adjust No. 49/2025 covers

The original agreement sets out specific NF-e and CT-e procedures for four scenarios:

• Sale for future delivery with advance payment: issuers must gen…