Compliance - ONESOURCE TAX ONE

Technical and Functional Evolution

Q1/2026
TDM - Tax Data Management:

- New Use Case: Tax Calculation and Individual/Legal Entity Registration

EFD - Contributions:

- Improvement in the cleanup process for the SAFX274 table (Prior Period Credits)

- Release of the Reconciliation Report for Real Estate Operations (records F200/F205/F210)

Income Report: Added a filter by State (UF) and adjusted file naming conventions.
Specifics > Fuel and Petroleum Derivatives (Combustíveis e Derivados de Petróleo):

- Generation of Annex III-M for Distributors

- Generation of Tables 3.1 and 3.2 of Annex VI-M for Refineries

Specifics > I-SIMP: Handling of quantity at 20 degrees Celsius.
TAX Automation:

– The SCANC Sequencing Dashboard is now available.

– Refactoring of the record-per-page limits for the Validators, Consistencies, DMS (GED), and Payment Slips menus.

Reconciliation Posting - Parameterization and Reconciliation MVP - Taxpayer's View
Release of a Feature for Mass Deletion of Tax Documents
Control Panel:

– Import Queue Status

– Processing Monitoring

Q2/2026
CIAM Migration
DataMart improvement to decouple the import from the equalization process
TAX Automation:

– Conceptual review of the Dashboard menu

– Redesign of the user journey for the Workflows menu

Accounting Posting - Parameterization and API Generation
Specifics > Fuel and Petroleum Derivatives (Combustíveis e Derivados de Petróleo): Generation of Annexes III-M for Distributors.
State > ICMS: Enhancement in the ICMS Sub-Calculation by migrating its generation to an asynchronous processing framework and the reconciliation report to the Report Server.
Specifics > Fuel and Petroleum Derivatives: Creation of a set of Reconciliation Reports for LPG/NGL Distributors.
State > Fixed Assets: Calculation of Out-of-Period Credits, allowing the selection of the start date for generating the installments, which can be either the Tax acquisition date or the Asset Validity Start Date.
EFD-ICMS/IPI: Pre-generation of record E115 (General) with flexible parameterization exclusively by CST.
Structured planning and execution for the review, validation, and improvement of the TR Transfer Files.
Q3/2026
Specifics > Fuel and Petroleum Derivatives (Combustíveis e Derivados de Petróleo): Generation of Annexes IV-MB, V-MB, and VIII-M for Distributors
State > ICMS: Change in the ICMS Calculation to present the Tax Substitution summary for Interstate Operations separately by State (UF).
Improvement in the import process - Removal of concurrency.
Specifics > Fuel and Petroleum Derivatives: Generation of Annexes IX-M, X-M, and XI-M for LPG/NGL Distributors.
ECREDAC (CAT 83): Expansion of the existing scope to include Ficha 6H and Record 5010.
Reconciliation

– General Ledger vs. Fiscal Documents Report: Reconciliation between General Ledger data and Fiscal Documents (X01, X08, and X09), including the delivery of the Discrepancy Report by Key and the Detailed Reconciliation Reports by Key/Account/Document/Tax.

– Tax vs. Accounting Reconciliation: Scope expansion of the General Ledger vs. Fiscal Documents reconciliation for Goods and Services.

Q4/2026
Specifics > Fuel and Petroleum Derivatives (Combustíveis e Derivados de Petróleo): Generation of Annexes IV-MA and V-MA for Distributors

Legal Update

Q1/2026
EFD-REINF: Adaptation to Technical Note 04/2025 with an update to the version 2.1.2 tables, including new Income Nature Codes.
ECD - Digital Accounting Bookkeeping: Update of the Referential Chart of Accounts from ECF Layout 11 with a new structure for Balance Sheet Accounts of Immune and Exempt entities, including adjustments for Savings and Loan Associations and the COSIF standard.
State Modules: In compliance with Normative Instruction No. 2,229, dated 10/15/2024, which establishes the alphanumeric format for the CNPJ (National Registry of Legal Entities) number under the Special Secretariat of the Federal Revenue of Brazil.
Tax Calculation Posting - Taxpayer's View (debit, credit, and balance)
Q2/2026
State > Electric Energy Injection File (Arquivo de Injeção de Energia Elétrica): Implementation of a feature to comply with ATO COTEPE ICMS 52/2025.
Update of the REINF, EFD Contributions, ECD, Municipal, and Reports modules in compliance with Normative Instruction No. 2,229, dated 10/15/2024, which establishes the alphanumeric format for the National Registry of Legal Entities (CNPJ) identification number under the Special Secretariat of the Federal Revenue of Brazil.
State > DIMP - Legal update to version 10.
DeRE Release
Tax Calculation Posting - Tax Authority's View for debit, credit, and balance.
EFD-ICMS/IPI: Implementation of the new rules from Practical Guide 3.2.2, addressing the necessary adjustments resulting from the changes introduced by the Tax Reform.
Q3/2026
State > ICMS-ST Reimbursement SC (Ressarcimento ICMS-ST SC): Legal update of the DRSCST-SC in compliance with SEF Ordinance No. 195/2024.
Q4/2026
 

Interfaces

Q1/2026
 
Q2/2026
SAP Integration / Oracle EBS Integration / Oracle Cloud Integration

CIAM migration, with adaptation of the authentication method in ONESOURCE Tax One.

Q3/2026
 
Q4/2026