nota fiscal mei

The quick read

What's driving the attention

New rules for MEIs require changes to electronic invoice issuance starting in 2026 and 2027.

Micro-entrepreneurs (MEIs) in Brazil face new regulations regarding electronic invoices (nota fiscal) starting in 2026 and 2027. Requirements include issuing invoices with codes related to the IBS and CBS taxes at 1%, and the obligation to include CRT starting mid-September. There are official support websites to help MEIs comply. Failure to correctly issue invoices due to these updates risks business interruptions. These changes relate to broader tax reform implementations.