31/07/2026
We hereby inform you that the Federal Revenue Service and the Goods and Services Tax Management Committee published, on Friday, July 31, Joint Act RFB/CGIBS No. 4/2026, which establishes the timeline for the mandatory issuance of electronic tax documents containing information related to the IBS (Goods and Services Tax) and CBS (Contribution on Goods and Services), as part of the Tax Reform.
