Migrate and update two current SAP ECC systems to one S/4 HANA system to support Andel's Key Business Objectives and Requirements.

The matter of the contract is more specifically a transition task where the two current SAP ECC systems must be migrated and upgraded to a S/4 HANA system. The supplier will be obliged to advise on best practices about S/4 HANA, configure the system based on best practice (e.g. SAP's Model Company or similar), secure move of existing configuration from the two SAP ECC systems where a standard does not exist or is not applicable, complete data migration from both platforms, as well as be responsible for functional tests and integration tests. There are existing developments/adjustments in several areas that can be reused directly and moved to the new system.