How to Choose the Right S/4 HANA Migration Approach?

When it comes to SAP S/4 HANA conversion, there is no single answer, and each business is at a different state of SAP S/4 HANA preparation. Some may opt for a new beginning by introducing new ideas, often known as a greenfield strategy. On the other hand, some prefer a complete system transition, often known as a brownfield strategy, which avoids disrupting their current business processes. 

Landscape conversion is an option for individuals who would like to integrate their present system environment into SAP S/4 HANA. However, choosing from all these options can be overwhelming, and this is where professions SAP S/4 Hana services partners can help you. 

How to Decide Which Path to Take for Your S/4Hana Migration

Since each SAP S/4 HANA migration approach has its own set of benefits and drawbacks, you must consider the databases, technology, and set up before deciding which path is best for your specific circumstance. Here are some popular S/4 hana Migration approaches. 

  • The Greenfield approach
  • A new SAP S/4 HANA installation is necessary for the greenfield approach. It may be a laborious and time-consuming procedure because you have to start from zero. This path allows you to reimagine and simplify company procedures while still using all of S/4 HANA’s capabilities.

  • The Brownfield approach
  • With all the drawbacks of the greenfield method, there is another option: brownfield development. This is SAP’s suggestion for existing SAP ECC customers that wish to transition to S/4 HANA while maintaining their current system investment.

  • Landscape Transformation
  • The goal of landscape transformation is not to convert the entire database but to move certain parts of the business activity. You may go to SAP S/4HANA in stages or combine your business models into a single international system using SAP environment conversion.

    What Is SAP Recommended Migration Strategy?

    When considering a transfer, SAP customers sometimes question what SAP’s official suggestion is. Rudolph Hois, SAP VP and primary product manager for SAP S/4 HANA, was cited at the 2018 SAP TechEd event as claiming that 50-60% of the SAP S/4HANA implementations get completed. 

    Steps to a Successful SAP S/4HANA Migration

    Once you choose the approach, it’s time to start preparing the physical transfer by laying out all of the stages required for successful execution.

    Greenfield

  • Discover:
  • The first stage is to determine the worth of your company, after which you’ll create a plan and strategy for the implemented project.

  • Prepare:
  • You implement the strategies and begin to work on the final presentation ideas while also training your crew throughout this period.

  • Explore:
  • The scope approval process will get done in this phase, and a Fit/Gap assessment can be employed to guarantee a much more effective and speedier execution.

  • Realize:
  • This stage is the method of putting the business objectives stated in the previous phase into action.

  • Deploy:
  • This is the setup phase, and the business operations will get transferred to a new business. 

    Brownfield & Landscape Transformation

    Preparation Phase

  • Design & Systems Prerequisites:
  • This evaluation should be carried out to examine the current system and then choose the best potential migration option.

  • Code design:
  • This phase verifies that your script is compatible with S/4HANA. It is critical, particularly if your present system has upgraded.

    Realization Phase

  • Device Installation:
  • Following the preparation stage, you may begin the SAP S/4HANA transition.

  • Data compatibility Check:
  • Since SAP S/4HANA unifies all key components, from Accounting Information and Operating in a single data source known as the Universal Journal.

    While choosing the right migration approach can be a tedious task, SAP S/4 Hana professionals can help by reducing the required time and eliminating the dangers associated with the migration. 

    If you are looking for the reinstallation of your SAP system, with migration to the S/4 Hana, get in touch with us to assist you in making the perfect choices.

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