S/4HANA Transformation

SAP S/4HANA is the heart of SAP, a comprehensive software solution for companies, also known as the ERP suite. It simplifies business processes and is based on the powerful HANA database, which enables real-time processing. The software covers areas such as finance, procurement, logistics and sales and is suitable for companies of all sizes.

Various operating models are available for SAP S/4HANA: SAP S/4HANA can, for example, be operated on-premise (on site in the company) or in the public or private cloud.

The SAP S/4HANA Cloud is available in two main variants: the public cloud and the private cloud. These cloud-based solutions offer companies flexibility and significantly reduce operational costs. They enable a faster response to market changes and offer regular updates and innovations.

The switch to SAP S/4HANA is not only a reaction to the imminent end of maintenance of older SAP systems, but also a strategic decision for digitalization. SAP S/4HANA enables more efficient data processing, simplified processes and offers opportunities for advanced analyses and simulations.

SAP S/4HANA offers a wide range of functions that cover all key business areas, including finance, human resources, logistics, manufacturing, sales and more. SAP Fiori provides users with a user-friendly interface that makes the application even easier to use.

SAP Best Practices are preconfigured business processes that support companies in the implementation of SAP S/4HANA. They offer proven standards, accelerate implementation and reduce the complexity of the system architecture.

SAP S/4HANA offers a wide range of benefits, including faster data processing, simplified processes, reduced risk, improved analytics and simulations, and better overall business results. Companies can increase their productivity and reduce their total cost of ownership.

SAP S/4HANA can be used both on-premise and in the cloud, including hybrid scenarios. These different operating models offer companies flexibility and the opportunity to choose the option that suits them best.

The switch to SAP S/4HANA usually takes place in two phases: a preliminary study for planning and an implementation phase. Companies can choose between different approaches such as new implementation, system conversion or selective migration, depending on their individual requirements.

There are three main ways to implement SAP S/4HANA: new implementation, system conversion and selective migration. Each path has its advantages and disadvantages and should be selected according to the company's needs.

In-house developments can usually be technically adapted and integrated into SAP S/4HANA. However, companies should check whether the benefits of in-house developments justify the increased maintenance effort. A new implementation offers the opportunity to simplify and optimize processes.

A quick changeover is recommended, as older SAP systems will no longer be supported from the end of 2027. A delay poses risks for operations and can lead to capacity bottlenecks for implementation partners. The earlier companies set the course for the changeover, the better equipped they will be for the future.