TMS - SAP migration support

The aim of this strategic transition was to modernise systems, guarantee the continuity of financial operations and improve the efficiency of internal processes.
A number of challenges emerged, including

• Problems coordinating and aligning business needs (business requirements)
• Preparation of end-to-end tests
• User training to new tools
• Complex interface and incomplete documentation and in English for French users
• Late customisation of systems

• Identification of critical data objects to be migrated (accounting, purchasing, HR)
• Mapping of business processes impacted by migration
• Structuring the changeover plan to minimise operational risks

• Coordination of stakeholders (IS, business lines, integrators)
• Establishment of regular monitoring bodies and steering committees
• Definition of a test methodology to secure the transition phases

• Running training sessions to ensure the adoption of SAP ECC
• Creation of user guides and post-migration support
• Identifying resistance and taking appropriate corrective action

STEP 4 - Checking and validating data transfer

• Checking the consistency of accounting balances between systems
• Gap analysis and validation of migrated data quality
• Error correction and monitoring of iterations to guarantee an acceptable threshold