S4 P2 EDM DT02 Blueprint S4 Master Data V1.30

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

File Name: S4_P2_EDM_DT02_Blueprint_S4 Master Data_V1.30 Status: Final
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Global Blueprint

Enterprise Data Management Master Data

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

File Name: S4_P2_EDM_DT02_Blueprint_S4 Master Data_V1.30 Status: Final
Page 2 of 265 Document Information

Project Name S/4HANA Transformation Project Document Name S4_P2_EDM_DT02_Blueprint_S4 Master Data Version 1.30

Revision History

Version Effective Date Author Description/Reason for Change 0.01 3 Nov 2025 Imera, Namira H.Azlin, Fandi Hermanto, Syntia Feby, Hendry, Edwin Jufendra, Suci Nasution, Handy Kurniawan, Daniel M. Oka, Joseph Utama, Sisca Pratiwi, Anwar Y. Ishak, Marlyn Pardosi, Dyah M. Pratiwi, Christin Adelina, Daniel Initial Draft 1.00 2 Feb 2026 Daisy P. Danudjaja Final version for sign-off 1.10 24 Apr 2026 Namira H. Azlin, Daisy P. Danudjaja Added notes for Financial Accounting – Business Partner section (Highlight Key Business Requirements & Modeling Type/ CR Type) 1.20 5 June 2026 Anwar Yanuar, Daisy P. Danudjaja Added notes for Financial Accounting – Business Partner section (Group & Number Range, Matrix Approval) 1.30 15 June 2026 Handy Kurniawan Update approver role for Material Master matrix approver ‘National QM Head’ to ‘National QFS Head’ in material type DSI Operation ROH, HALB and CHEM Update Customer Hierarchy Level for DS Branded Indonesia Update Profit Center Abbreviation Unit Type for DS Indonesia Document Objective • Provides an overview of the process area covered in this document and describes the Business Process Hierarchy (BPH) up to Level 4 (Activity).
• Describes key business requirements gathered during workshops with GAR Business Process Leads and key business users.
• Outline the solution and system design in SAP S/4HANA to address the business requirements in respective process areas.
• This document serves as the global blueprint template to be used as the basis for S/4HANA implementation project

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

File Name: S4_P2_EDM_DT02_Blueprint_S4 Master Data_V1.30 Status: Final
Page 3 of 265 TABLE OF CONTENTS 1 BUSINESS PROCESS OVERVIEW .......................................................................................... 7 1.1 High-Level Process Overview .................................................................................................................7 1.2 Business Process Hierarchy (BPH) and Its Applicable BU .................................................................. 13 2 KEY DESIGN DECISIONS ...................................................................................................... 14 2.1 MDG – Master Data .............................................................................................................................. 14 2.1.0 Financial Accounting – GL Account ............................................................................................. 14 2.1.1 Business Partner .......................................................................................................................... 15 2.1.2 FSCM – Bank Accounting (Bank Key) ......................................................................................... 17 2.1.3 Controlling – Profit Center............................................................................................................ 17 2.1.4 Controlling – Cost Center............................................................................................................. 18 2.1.5 Controlling – Internal Order.......................................................................................................... 19 2.1.6 MM – Material Master .................................................................................................................. 20 2.2 NON MDG – Master Data ..................................................................................................................... 22 2.2.0 Financial Accounting – Asset Master ........................................................................................... 22 2.2.1 FSCM – Treasury ......................................................................................................................... 23 2.2.2 Controlling – Activity Type ........................................................................................................... 24 2.2.3 Controlling – Statistical Key Figure .............................................................................................. 24 2.2.4 SD – Price Condition .................................................................................................................... 24 2.2.5 MM – Material Classification & Material Characteristic ............................................................... 24 2.2.6 MM – Vendor Classification & Vendor Characteristics ................................................................ 24 2.2.7 MM – Batch .................................................................................................................................. 24 2.2.8 MM – Purchasing Info Record ..................................................................................................... 24 2.2.9 MM – Source List ......................................................................................................................... 24 2.2.10 MM – Quota Arrangement ........................................................................................................... 24 2.2.11 MM – Purchase Order Type......................................................................................................... 24 2.2.12 MM – Condition Type Purchasing ................................................................................................ 25 2.2.13 MM – Service Master ................................................................................................................... 25 2.2.14 EWM – Warehouse Product Master ............................................................................................ 25 2.2.15 EWM – Packaging Specification .................................................................................................. 25 2.2.16 EWM – Storage Bin ..................................................................................................................... 25 2.2.17 EWM – Work Center Bin .............................................................................................................. 25 2.2.18 PM – Functional Location ............................................................................................................ 25 2.2.19 PM – Task List ............................................................................................................................. 25 2.2.20 PM – Preventive Maintenance Strategy ...................................................................................... 25 2.2.21 PM – Maintenance Plan ............................................................................................................... 26 2.2.22 PM – Equipment .......................................................................................................................... 26 2.2.23 PM – Serial Number ..................................................................................................................... 26 2.2.24 PM – PM Work Center ................................................................................................................. 26 2.2.25 PM – PM Bill of Material ............................................................................................................... 26 2.2.26 PM – PM Catalog ......................................................................................................................... 26 2.2.27 PM – Measuring Point .................................................................................................................. 26 2.2.28 TMS – Transportation Zone ......................................................................................................... 26 2.2.29 TMS – Transportation Lane ......................................................................................................... 27 2.2.30 TMS - Location ............................................................................................................................. 27

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

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Page 4 of 265 2.2.31 TMS – Resource .......................................................................................................................... 27 2.2.32 TMS - Freight Agreement ............................................................................................................ 27 2.2.33 TMS - Forwarding Agreement ..................................................................................................... 27 2.2.34 TMS - Rate Table ......................................................................................................................... 27 2.2.35 TMS - Calculation Sheet .............................................................................................................. 27 2.2.36 Project System – Work Center .................................................................................................... 27 2.2.37 Project System – Standard WBS ................................................................................................. 27 2.2.38 Project System – WBS Element .................................................................................................. 27 2.2.39 PP – Work Center / Resources .................................................................................................... 28 2.2.40 PP – Routing / Master Recipe / Rate Routing ............................................................................. 28 2.2.41 PP – Bill of Material ...................................................................................................................... 28 2.2.42 PP – Production Version .............................................................................................................. 28 2.2.43 QM – Inspection Set Up ............................................................................................................... 28 2.2.44 QM – Catalog ............................................................................................................................... 28 2.2.45 QM – Inspection Characteristic .................................................................................................... 28 2.2.46 QM – Inspection Plan ................................................................................................................... 28 2.2.47 ACM – Commodity (Material Master) .......................................................................................... 28 2.2.48 ACM – TWS Location .................................................................................................................. 28 2.2.49 ACM – DPQS (Discount Premium Quality Schedule) ................................................................. 29 3 SAP SOLUTION BLUEPRINT ................................................................................................. 29 3.1 MDG – Master Data .............................................................................................................................. 29 3.1.0 Financial Accounting – GL Account ............................................................................................. 29 3.1.1 Financial Accounting – Business Partner .................................................................................... 40 3.1.2 SD Customer - Business Partner ................................................................................................. 69 3.1.3 MM Vendor - Business Partner .................................................................................................... 76 3.1.4 TMS – Business Partner - Carrier ................................................................................................ 78 3.1.5 TMS - Business Partner Driver & Loader .................................................................................... 82 3.1.6 FSCM – Business Partner Treasury ............................................................................................ 86 3.1.7 Financial Accounting Customer – Business Partner ................................................................... 87 3.1.8 Financial Accounting Vendor – Business Partner ....................................................................... 88 3.1.9 FSCM – Bank Accounting ............................................................................................................ 89 3.1.10 Controlling – Profit Center............................................................................................................ 97 3.1.11 Controlling – Cost Center........................................................................................................... 110 3.1.12 Controlling – Cost Element ........................................................................................................ 127 3.1.13 Controlling – Internal Order........................................................................................................ 131 3.1.14 MM – Material Master ................................................................................................................ 139 3.1.15 SD – Material Master ................................................................................................................. 192 3.1.16 SM – Material Master ................................................................................................................. 194 3.2 NON MDG – Master Data ................................................................................................................... 196 3.2.0 Financial Accounting – Asset ..................................................................................................... 196 3.2.1 FSCM – Treasury ....................................................................................................................... 201 3.2.2 Controlling – Activity Type ......................................................................................................... 201 3.2.3 Controlling – Statistical Key Figure ............................................................................................ 201 3.2.4 SD – Price Condition .................................................................................................................. 201 3.2.5 SD – Material Determination ...................................................................................................... 201 3.2.6 MM – Material Classification & Material Characteristics ............................................................ 201

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

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Page 5 of 265 3.2.7 MM – Vendor Classification & Vendor Characteristics .............................................................. 202 3.2.8 MM – Batch ................................................................................................................................ 202 3.2.9 MM – Purchasing Info Record ................................................................................................... 204 3.2.10 MM – Source List ....................................................................................................................... 205 3.2.11 MM – Quota Arrangement ......................................................................................................... 205 3.2.12 MM – Purchase Order Type....................................................................................................... 205 3.2.13 MM – Condition Type Purchasing .............................................................................................. 205 3.2.14 MM – Service Master ................................................................................................................. 205 3.2.15 EWM – Warehouse Product Master .......................................................................................... 205 3.2.16 EWM – Packaging Specification ................................................................................................ 205 3.2.17 EWM – Storage Bin ................................................................................................................... 205 3.2.18 EWM – Work Center .................................................................................................................. 205 3.2.19 PM – Functional Location .......................................................................................................... 205 3.2.20 PM – Task List ........................................................................................................................... 206 3.2.21 PM – Preventive Maintenance Strategy .................................................................................... 206 3.2.22 PM – Maintenance Plan ............................................................................................................. 206 3.2.23 PM – Equipment ........................................................................................................................ 206 3.2.24 PM – Serial Number ................................................................................................................... 206 3.2.25 PM – Work Center ..................................................................................................................... 206 3.2.26 PM – Bill of Material ................................................................................................................... 206 3.2.27 PM – Catalog ............................................................................................................................. 206 3.2.28 PM – Measuring Point ................................................................................................................ 207 3.2.29 TMS – Transportation Zone ....................................................................................................... 207 3.2.30 TMS – Transportation Lane ....................................................................................................... 207 3.2.31 TMS – Location .......................................................................................................................... 207 3.2.32 TMS – Resource ........................................................................................................................ 207 3.2.33 TMS – Freight Agreement.......................................................................................................... 207 3.2.34 TMS – Forwarding Agreement ................................................................................................... 207 3.2.35 TMS – Rate Table ...................................................................................................................... 207 3.2.36 TMS – Calculation Sheet ........................................................................................................... 207 3.2.37 Project System – Work Center .................................................................................................. 207 3.2.38 Project System – Standard WBS ............................................................................................... 208 3.2.39 Project System – WBS Element ................................................................................................ 208 3.2.40 PP – Work Center / Resources .................................................................................................. 208 3.2.41 PP – Routing / Master Recipe / Rate Routing ........................................................................... 208 3.2.42 PP – Bill of Material .................................................................................................................... 208 3.2.43 PP – Production Version ............................................................................................................ 208 3.2.44 QM – Inspection Set Up ............................................................................................................. 208 3.2.45 QM – Catalog ............................................................................................................................. 208 3.2.46 QM – Inspection Characteristic .................................................................................................. 208 3.2.47 QM – Inspection Plan ................................................................................................................. 208 3.2.48 ACM – Commodity (Material Master) ........................................................................................ 208 3.2.49 ACM – TWS Location ................................................................................................................ 209 3.2.50 ACM – DPQS (Discount Premium Quality Schedule) ............................................................... 209 4 COUNTRY SPECIFIC SCENARIO ........................................................................................ 209 4.1 China .................................................................................................................................................. 209

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

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Page 6 of 265 4.1.0 Customer Hierarchy ................................................................................................................... 209 4.2 Downstream Indonesia ....................................................................................................................... 209 4.2.0 Profit Center Naming Convention .............................................................................................. 209 5 APPENDIX............................................................................................................................. 211 5.1 Requirement List................................................................................................................................. 211 5.2 List Master Data Object ...................................................................................................................... 265

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

File Name: S4_P2_EDM_DT02_Blueprint_S4 Master Data_V1.30 Status: Final
Page 7 of 265 1 Business Process Overview 1.1 High-Level Process Overview In alignment with the MDG Leadership directive dated 19 June 2025, this blueprint adopts a fundamental principle that distinctly separates Process Governance and Data Governance.
• Process Governance encompasses the design, approval, and implementation of business processes, while
• Data Governance ensures that only valid, clean, and accurate data is entered into the system.
This separation reinforces the critical importance of data ownership & data approval, even after Process Owners have approved the process design through the Blueprint. Without rigorous data validation, incorrect master data may result in erroneous transactions, unreliable reporting, and suboptimal business decisions. Consequently, this blueprint emphasizes a preventive approach where data must be cleansed, validated, and approved prior to upload into the production environment, thereby mitigating the risks associated with post-issue data correction. A Global Data Governance Framework has been established to ensure harmonized and standardized management of master data across all GAR entities. This framework clearly delineates roles and responsibilities among business users, data stewards, and IT teams who collaboratively identify, collect, cleanse, validate, and approve data. Under this model, business ownership equates data accountability, whereby each Data Owner is responsible for ensuring data quality before the data is entered into the production system.
Data Governance Framework – Guiding Principal: 1. One Global Data Governance Framework for GAR 2. Clear segregation between Process Governance vs Data Governance 3. Business Ownership = Data Accountability
Clear Ownership, roles & responsibilities to validate, clean and approve prior to upload data into Production system to ensure strong foundation Data

1. Golden Master Data records (in Production system)
   Clean, enriched and harmonized master data across Business units

2. Single source of truth for master Data (MDG in S4 HANA Global) for transaction & reporting Strong foundation for business process, report analytical, insight, actions, & decision making

3. Active Data Governance with SAP MDG system Standard and harmonized process for data review & approval Automate preventive Data validation check & duplication according to defined Governance

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

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Page 8 of 265 GAR uses a comprehensive Change Request (CRQ) system to incorporate both Process Governance (steps 1 to 10) which addresses business requirements gathering, solution design, configuration, testing, deployment, and go-live support. As per MDG Leadership directive, the Data Governance track (steps A to C) focuses on data preparation, cleansing, validation, and sign-off data owner were added into the end-to-end CRQ process.

Step Description 1 Business Concept & Requirement Gathering: Initial scoping of business needs and objectives. 2 Business Requirement Confirmation: Review and confirmation of functional needs. 3 Detailed Requirements: Documentation of detailed functional and technical specifications. 4 Solution Design: Design of end-to-end process flow in alignment with SAP best practices. 5 Blueprint Sign-off: Formal sign-off by BU Leaders and Sponsors on the Blueprint Document (BSDD). 6 Configuration: IT implements configuration in the Development environment based on the blueprint. A Data Collection, Cleansing & Enrichment: Data is collected, mapped, cleansed, and enriched using standard templates. Responsibility lies with the Identified Person in Charge (PIC). 7 User Acceptance Testing (UAT): Testing by users to ensure process meets agreed requirements. B Validation & Confirmation: Data is validated by the Data Owner for accuracy, consistency, and readiness. Only clean and confirmed data proceeds for execution. 8 Transport to Production: IT moves configuration into the Production system post-UAT approval. C Data Upload & Activation: Data is uploaded through MDG (for governed objects) or non-MDG methods. Data Owner confirmation is required post-load 1. MDG (Master Data Governance): For master data like customers, vendors, materials using a formal process (Request → Review → Approval). 2. Non-MDG: For other types of data (e.g., assets, activity types), loaded directly with pre- and post-load checks by the Data Owner. 9 Go-Live & Support: The system is made available for business users, support team available for issue resolution. 10 Operate & Benefit Realization: Daily operations and making sure the business gains the expected benefits

The process diagram above illustrates how Process Governance and Data Governance activities proceed concurrently, with clearly defined handoffs and checkpoints ensuring alignment and completeness. The steps encompass initial business concept definition, detailed requirements of confirmation, blueprint sign-off, system configuration, data cleansing and validation, user acceptance testing, and final data upload. The concluding

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

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Page 9 of 265 phases of Go-Live and ongoing Operation & Benefit Realization signify the transition to productive use of the SAP system and the continued realization of business value. Supported by the robust Global Data Governance Framework and SAP MDG platform, this governance model facilitates high data integrity, smooth implementation, and reliable operations across GAR entities, thereby enabling informed, data-driven decisions and efficient, standardized business processes. In general master data is differentiated into 2 groups: Master Data with Governance via MDG system: 1. Finance Accounting - General Ledger (SCOA and GCOA), Cost Element 2. Business Partner, Vendor, Customer 3. FSCM - Bank Accounting (Bank Key) 4. Controlling – Profit Center, Profit Center Hierarchy
5. Controlling – Cost Center, Cost Center Hierarchy 6. Controlling – Internal Order, Internal Order Group 7. Material Management Master Data with SOP governance (non MDG), includes all master data in S4 HANA, outside the master data list mentioned above. Sample non MDG master data: Finance Accounting - Asset Master, Controlling – Activity Type, Plant Maintenance - Functional Location, etc. The Key Design decision for non MDG master data are explained and documented in detail within respective Process blueprint documentation. The SAP Master Data Governance (MDG) platform functions as a centralized system for managing Golden Master Data records, promoting consistency, accuracy, and enrichment of master data across all business units. Furthermore, MDG is inside SAP S/4 HANA, thus MDG ensures data integration and is the single source of truth.

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

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Process Description Master Data in SAP refers to the core data that is essential for operations in a business or organization. It remains largely unchanged over time and serves as a foundation for transactional and analytical processes across various SAP modules. Master data represents key business entities such as Profit Center, Cost Center, Customers, Vendors, and Materials ensuring consistency, accuracy, and integrity across the system. The detailed master data of module in SAP module that includes are below • Financial Accounting (FI) • Financial Supply Chain Management (FSCM) • Controlling (CO) • Project System (PS) • Sales and Distribution (SD) • Materials Management (MM) • Enhanced Warehouse Management (EWM) • Transportation Management System (TMS) L1 L2 Module Financial Accounting Financial Supply Chain Management Controlling Sales and Distribution Material Management Extended Warehouse Management Plant Maintenance Transportation Management System Project System Production Planning Quality Management L3 G/L Account Bank Accounting Profit Center Price Condition Material Master Work Center Functional Location Transportation Zone Work Center Work Center / Resources Inspection Set Up Business Partner Business Partner Cost Center Business Partner Customer Material Classification Task List Transportation Lane Standard WBS Routing / Master Recipe / Rate Routing Catalog Customer Treasury Internal Order Material Characteristic Preventive Maintenance Strategy Transportation Allocation WBS Element Bill of Material Inspection Characteristic Vendor Cost Element Vendor Classification Maintenance Plan Trade Lane Investment Program Structure Production Version Inspection Plan Asset Activity Type Vendor Characteristic Equipment Business Partner Statistical Key Figure Business Partner Vendor Serial Number Business Share Batch Work Center Location Delivery Address Bill of Material Resource Purchasing Info Record Catalog Freight Agreement Source List Measuring Point Forwarding Agreement Quota Arrangement Rate Table WM Work Center Calculation Sheet Storage Bin MDG (Data Doc) Non MDG (Process doc) Enterprise Data Management Master Data

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

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Page 11 of 265 • Plant Maintenance (PM) • Production Planning (PP) • Quality Management (QM) Key Changes

In general master data is differentiated into 2 groups: Master Data with Governance via MDG system: 1. Finance Accounting - General Ledger (SCOA and GCOA), Cost Element 2. Business Partner, Vendor, Customer 3. FSCM - Bank Accounting (Bank Key) 4. Controlling – Profit Center, Profit Center Hierarchy
5. Controlling – Cost Center, Cost Center Hierarchy 6. Controlling – Internal Order, Internal order Group 7. Material Management Master Data with SOP governance (non MDG): Includes all master data in S4 HANA, outside the master data list mentioned above.
Sample non MDG master data: Finance Accounting - Asset Master, Controlling – Activity Type, Plant Maintenance - Functional Location, etc. The Key Design decision for non MDG master data are explained and documented in detail within respective Process blueprint documentation.

1. Harmonization and Standardization
   The design ensure granular detail master data objects is harmonized and standardized across all business units

2. Harmonization and Standardization Naming Conventions Naming conventions across various master data objects to have been standardized to ensure clarity, consistency, and alignment across business units. This includes the use of defined prefixes, abbreviation rules, and naming structures that follow a uniform pattern to support better data searchability and system integration.

3. Master Data Structure Alignment The hierarchical structures of key master data entities (e.g., Region/ Location, Cost Center Hierarchy, and Profit Center Hierarchy) have been aligned across regions and business functions. This structural harmonization facilitates consolidated reporting, cross-functional planning, and simplifies future expansion or reorganization efforts.

4. Data Ownership
   Data ownership within GAR has been clearly defined for each master data object to ensure accountability and proper management throughout the data lifecycle. Clear roles and responsibilities are defined in line with Policy No. G-DG-P-A1 Master Data Governance. This structure ensures that data remains accurate, consistent, and aligned with business requirements. The main roles are as follows:

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

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1) Business Unit Master Data Owners • Provides approval to requirements at BU Level or BU Function group level • Provides insights to Data Governance team during issue resolution on their data domain • Understands and owns data that related to a specific domain in Bus or across multiple business areas • Owns data metrics for compliance with Data Governance policies and standards 2) Business Unit Data Stewards • Acts as subject matter expert for their respective business process and understand the data produced within that process. • Acts as consulted party, validates data definitions and defines the business requirements and rules. • Implements data governance standards and policies into BUs. 3) Business Unit Master Data Requestors • Manages the design, collection, retrieval and analysis of data required for reporting and analytical needs. • Identifies and escalate data requirements to Business Unit Data Stewards for their business function. • Provides insights on data issues and their relation to the needs of their specific BU. • Provides input needed for Business Unit Data Stewards e.g., raise data incident ticket

1. Data Governance Framework Data Governance framework is designed to ensure clean, reliable data from the outset by implementing structured processes for data quality monitoring, change request management, and data lifecycle control across the organization. It is founded on key principles such as establishing a governance organization, standardizing processes, enhancing data quality, recognizing data as a strategic asset, and maintaining a single source of truth.
   This framework supports consistent policies, common standards, and high-quality data, enabling the business to confidently leverage information for improved decision-making and operational excellence.

2. Cross-System Harmonization Legacy discrepancies across systems (e.g., configurations, system setting, naming inconsistencies, code duplications, or redundant records) have been resolved. Master data has been harmonized across source systems to ensure a smooth transition into the S/4HANA environment and avoid integration conflicts.

3. Enhanced Data Quality Controls Data quality standards and validation rules have been introduced to support accurate and reliable data entry. These controls will be

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

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Page 13 of 265 embedded within data creation and maintenance workflows to prevent issues from propagating into the S/4HANA system.

1.2 Business Process Hierarchy (BPH) and Its Applicable BU This document provides the solution for Master Data process group with all its detail process and activity described in this section. BPH L1 (Process Category) Enterprise Data Management BPH L2 (Process Group) Master Data

Detailed Business Process Hierarchy (BPH) information that includes leveling, taxonomy, business unit mappings to objects, and other relevant details is provided in blueprint Process Hierarchy - BPML Enterprise Data Management document.

S/4HANA Transformation Project Solution Blueprint – Enterprise Data Management S4 Master Data

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Page 14 of 265 2 Key Design Decisions 2.1 MDG – Master Data 2.1.0 Financial Accounting – GL Account
Decision Point A decision to use a Single Chart of Account (SCOA) in GAR was made by the MDG Leadership (10th December 2024) and presented into the S4 HANA Steering Committee in January 2025. A unified, standardized General Ledger (G/L) structure will be adopted across all GAR business units through the implementation of a single global Chart of Accounts (SCOA), Each G/L account in SCOA will be mapped into a Group GL account in Group Chart of Account CoA (GCOA), which will be used for the purpose of Group Consolidation or Reporting. Every Business Units and Function Groups needs to do mapping of existing G/L accounts (existing OCOA) to the proposed to be G/L accounts (as part of SCOA). This activity is ongoing under a sub-project SCOA with target completion in first quarter of 2026.

Impacted L3 FI - G/L Account Background Currently, multiple Charts of Accounts are in use, each with varying levels of detail and inconsistent General Ledger (G/L) account structures. This fragmented structure makes financial reporting and consolidation more complex and less efficient. Most existing Charts of Accounts across GAR already follow similar standards but will still require alignment. Leading Practice A list of all General Ledger (G/L) accounts used in a company code or across multiple company codes. A key aspect is the relationship between the COA, company codes, and other organizational elements. Each company code within an SAP system must use the same operational COA to ensure consistency in financial reporting. The COA is defined at a global level (across the company), while company codes are linked to it for operational accounting.

Option 1 Option 2 Solution Description GAR currently operates with 6 different Charts of Accounts: 0100, CAGR, GASG, ZSMA, ZCHN and ZSMS Single Chart of Accounts (ZGAR) with standards GL Accounts (across multi company codes within GAR) Pros (Design rationale, benefit) No changes in master data Harmonize the list of all G/L Account used in across the company Minimize change impacts for business Cons (Drawbacks) The existing Charts of Accounts differ in granularity and design, which may require alignment of work to standardize G/L account definitions and usage across entities. Need to do GL account mapping AS-IS to TO-BE Some data migration activities will be required to align existing G/L account master data with the new standardized CoA structure

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Option 1 Option 2 Change management to ensure socializing correctly for the whole business users who are impacted Decision:

This option is selected Currently we have a task force for Single Chart of Account (SCOA), where Every Business Units and Function Groups needs to do mapping of the existing G/L accounts (existing OCOA) to the proposed to be G/L accounts (as part of SCOA). Detailed use of each G/L account will be discussed in detail by the process team, within phase 3 of S4 HANA implementation.

2.1.1 Business Partner 2.1.1.0 Financial Accounting – Business Partner Decision Point Global design & Standard granularity for Business Partner (Customer, Vendor, and other BP Grouping) to meet requirements for transaction in SAP S/4HANA. Impacted L3 FI-Business Partner Background • The current condition in GAR, one Business Partner has multiple vendor numbers and customer numbers. • Split master data Trade vs non-Trade due to different GL reconciliation • Leveraging Business Partner functionality in S/4HANA to fit Business Requirement Leading Practice In SAP S/4HANA, the Business Partner (BP) model centralizes master data across various modules like FI (Financial Accounting), MM (Materials Management), and SD (Sales and Distribution). This replaces the older model of separate customer/vendor master records.

As-Is Solution Proposed Solution Solution Description One Business Partner has multiple vendor/customer numbers • One Business Partner number will have one vendor master number / one customer master number. The system will automatically trigger substitution for reconciliation account number in business transactions. • New BP Grouping and BP Role assignment to meet the requirement for transaction involve Business Partner Driver, Loader, and Carrier Pros (Design rationale, benefit) No changes in master data • In Purchase side, system can do substitute reconciliation account during invoicing (Trade or Asset or

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As-Is Solution Proposed Solution Service/contractor or non-trade others) based on Material group • In Sales side, user only need to select one customer master, Sales Order product will automatically trigger substitution GL reconciliation account to GL Trade recon account • Simplify the Business Partner Master Data especially for recon account Cons (Drawbacks) • In Purchase transaction, Buyer needs to select the correct vendor type prior to creating a Purchase order
• In Sales transaction, user need to select the correct customer type according to nature of the transaction. Trade transaction use Trade Customer and Non-trade transaction use Non-Trade Customer. • Required customization to split recon account based on Material group when one PO has multiple line item & multiple material groups Decision:

This option is selected

2.1.1.1 SD – Business Partner Customer Please refer to Financial Accounting – Business Partner (2.1.2.1)

2.1.1.2 MM – Business Partner Vendor Please refer to Financial Accounting – Business Partner (2.1.2)

2.1.1.3 TMS – Business Partner Carrier Please refer to Financial Accounting – Business Partner (2.1.2.1)

2.1.1.4 TMS – Business Partner Driver & Loader Please refer to Financial Accounting – Business Partner (2.1.2.1)

2.1.1.5 FSCM – Business Partner Treasury N/A

2.1.1.6 Financial Accounting – Customer N/A

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Page 17 of 265 2.1.1.7 Financial Accounting – Vendor N/A

2.1.2 FSCM – Bank Accounting (Bank Key) Decision Point

Global design & Standard granularity for Bank Key master data across business functions in GAR Impacted L3 FSCM – Bank Accounting (Bank Key) Background Standardized and aligned Bank Key master data and maintenance processes across all the business unit Leading Practice The bank master reflects the banks with which the company conducts transactions. One Company Code can be assigned to multiple House Banks and each House Bank can have multiple Bank Accounts ID.

Proposed Solution As-Is Solution Solution Description Standardized and aligned Bank Key Master Data and maintenance process across all the business unit In the current system, Indonesia Bank Key for Local Bank is maintained one record per Bank Legal Entity, while others are maintained per Bank Legal Entity and Branch Pros (Design rationale, benefit) • Transparency and traceability of Bank Key master data maintenance processes • Vendor bank master data will be governed under MDG No changes in master data Cons (Drawbacks) Maintaining bank account information in the Business Partner (BP) master