Compliance - ONESOURCE TAX ONE FOR SAP

Technical and Functional Evolution

Q1/2026
ICMS-ST and ICMS EC87: Possibility of automatic accounting for other entries (Debit Balance, Credit Balance, Total Credit, Total Debit).
IRPJ Calculation: Availability of the possibility to manually change the accounting balance used as an addition/exclusion directly on screen, making the use of filters optional.
ICMS/ST Reimbursement – São Paulo: Consider the initial balance as zero for products that are not in the "Initial balance determination" configuration, but that have tax transactions, so that the calculation of the final balance of all inbound and outbound transactions is executed accurately, ensuring the transparency and reliability of financial reports.
Q2/2026 
 PIS/COFINS  - Enhancement of the load process (F100) to allow consolidation by posting, with a breakdown of the grouped original documents
          
 - Breakdown of the documents that make up the consolidated values
          
 - Automatic adjustments per invoice with new control fields 
          
 - Legal update of tax tables 
 Tax Automation
           FCI  - Mass execution:
          
 - Calculation (multi-organization)
          
 - TXT file generation
          
 - Automated navigation (drill-down) 
 Audit and Observability  - Technical audit: ensuring the population of the responsible user in the SAP HANA Audit Log (XS_APPLICATION_USER_NAME), strengthening compliance and system traceability
          
 - Observability dashboard for support/operations, with execution monitoring and a near real-time watchdog 
 Flexible Reports  - New data source for CIAP, expanding the analysis capabilities for ICMS credits   
Q3/2026
    
Q4/2026
    

Legal Update

Q1/2026
DIMP – Declaration of Payment Methods Information: Normative Instruction SF/SUREM No. 16 of December 16, 2025 which amends Normative Instruction SF/SUREM No. 8 of June 1, 2023, which provides for the presentation of information. 
ICMS/ST Reimbursement – Santa Catarina: Ordinance SEF No. 175, of July 7, 2025, which establishes new rules for state tax refund requests, revoking Ordinance SEF No. 413/2015. 
Q2/2026 
 Municipal Obligations  - NFTS – Update to webservice 3.1 for the submission of service import invoices, including screen enhancements, certificate configuration, XML support, and off-cycle generation.
          
 - Adjustments related to GISS ONLINE XML 2.4, DMST-e/INFISC, ECF 12.1.0, PER/DCOMP Web, and supplementary regulations for 2026. 
 ICMS / FECP (MT and MS)  - Adjustment of the upfront payment exception rule to ensure consistency between the ICMS and FECP calculation in the 80% limit scenario (utilities). 
 PIS/COFINS  - Update of table 4.3.10 as per NT12. 
 IRPJ – Presumed Profit  - Handling for the control and taxation of total gross revenue in the calendar year, in compliance with Complementary Law No. 224/2025. 
Q3/2026
    
Q4/2026
    