Migration & Upgrade

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  • Transformation, Migration & Upgrade

    We offer tailored and professional solutions for a smooth transition to new systems, whether it’s an upgrade to a newer SAP version, a retrofit, or the replacement of legacy systems. Our experts support you in seamlessly integrating and optimizing your IT infrastructure, even during ongoing operations.

  • Tailored and Professional Solutions for a Smooth Transition to New Systems!

  • S/4 HANA Transformation

    The migration of your existing SAP EWM system to SAP S/4HANA is a complex process that requires careful planning, preparation, and execution. Thanks to our extensive SAP expertise as implementation and service partners, we provide comprehensive support in every phase of your project.

    In addition to new SAP customers, we also support SAP customers who already have SAP EWM or SAP WM installations in operation in their transition to S/4 HANA. The introduction can take the form of a new installation, system conversion, or transformation. Especially for customers requiring a central SAP system, transformation is optimal. Here, the technical base and logistical processes are reset for both greenfield and brownfield approaches, taking into account SAP’s current cloud and solution strategies. In addition to technical expertise before and during the migration phase, we offer continuous support after go-live to continuously optimize your systems.

    We support your transformation to S/4 HANA with:

    • Migration from SAP WM to SAP EWM
    • Transition from the classic SAP SCM EWM platform to S/4HANA EWM
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  • SWAN SAP EWM System-Sizing
  • SWAN Migration Services for SAP EWM and SAP TM

    If you are not introducing a completely new system, you have inventory and movement data from legacy systems. To access this data in your new system, we create meaningful migration concepts for transfer. Our migration service includes, among other things:

    • Planning of relocation scenarios
    • Transfer of data from old to new system through reengineering, e.g., via SAP’s Data Migration Cockpit

    Our migration scenarios involve the replacement of third-party systems as well as phased-out SAP WM and EWM systems, and the replacement of the SAP LE-TRA module.

S/4 HANA Transformation
  • Migration Planning
  • Proof of Concept
  • Migration to a Test Landscape
  • Verification of Migration on the Test Landscape
  • Migration
  • Go-Live with Subsequent Hypercare Phase
  • After Go-Live Support (Up to 24/7 Support)
LE-TRA Replacement with SAP TM
SAP has announced the discontinuation of the SAP LE-TRA (Logistics Execution and Transportation) module by the end of 2027, with usage rights also expiring in January 2031. Transitioning to the successor module SAP TM is therefore unavoidable. Since this is an entirely new module, it must be treated like a greenfield project, including the migration of all relevant existing data.

SWAN experts support you in the introduction of the SAP TM module for the basic and advanced variants.

  • SWAN SAP Upgrade Services

    We ensure that your SAP logistics solution is always up to date. As part of our SAP upgrade services, we relieve your IT department while ensuring the best performance of your warehouse software.

    • Implementation and support of release upgrades
    • Performance and code analysis
    • HANA readiness check
    • Execution and consulting on regression tests
    • Consulting on test automation
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