Overview
- ARCA confirmed that the September 2025 Monotributo payment is due on Monday, September 22.
- The agency published the monthly totals per category for the August–December semester, from $37.085,74 in A to $1.208.890,60 in K, with specific amounts for services and for sales of goods in intermediate bands.
- Revised annual billing caps remain in force, ranging from $8.992.597,87 in Category A to $94.805.682,90 in Category K.
- To register in September, users must log into ARCA with CUIT and Clave Fiscal, choose Monotributo → Darse de Alta, declare activity and start date, estimate annual billing, select obra social, and confirm the sworn statement.
- Ámbito reports that, under ARCA Resolution 5546/2024, contributors who rent out up to two properties can request an exemption from the September quota if they meet conditions and have contracts recorded in the RELI system.