S/4 HANA Transformation

The entire SAP world is an essential part of the new digital agenda and is undergoing a major transformation. Thus, the change to SAP S/4 HANA is imminent, not only for all established ERP landscapes. New, simplified applications for finance and logistics as well as alternative cloud operating models are fundamentally changing the IT architecture of many companies.

However, this raises the central question of what influence these innovations have on the respective IT strategy of companies and the associated project planning. How should individual process and system landscapes be prepared?

With our process-based model and the technical modules, you will be able to create optimal conditions for a safe and efficient changeover to S/4HANA.

S/4HANA Value Check

The S/4 HANA Value Check was developed by DATAGROUP with medium-sized businesses in mind. We take on board your individual requirements, but focus on the main value-adding processes and derive the possible technologies from them. The process determines the technology and not vice versa. That’s why, right from the start, we involve the business departments in our Value Check in a wide variety of workshops, thereby automatically creating greater acceptance for the new solution to be designed.

Advantages of the S/4HANA Value Check

  • Modular approach according to your individual requirements
  • You will get an accurate idea of which migration approach makes the most sense for you.
  • A mid-market oriented and pragmatic approach quickly provides an overall picture for your personal S4-HANA project
  • The cost and benefit analysis is based on IT and business objectives
  • Establishment of a “S/4-HANA Mindset” among the employees involved from the specialist departments

DATAGROUP Additionally Offers:

  • Technology consulting for technical system preparation: adaptation and optimization of customer developments (ABAP custom code)
  • Infrastructure consulting for the operation of database, operating systems and cloud scenarios
  • Preparation of running systems for seamless transition to S/4 including New G/L, establishment of data consistency, housekeeping and archiving.
  • Advice on dealing with legacy systems

Selected References

Balcke-Dürr: Introduction of SAP S/4HANA

Balcke-Dürr GmbH is a German Mittelstand company with some 400 employees and locations in Germany, Italy, Poland, China and India. The SAP system landscape of the project developer for power plant components, filter systems and services, which was taken over as part of the outsourcing process, had a sub-optimal degree of utilization:

  • The standard had been strongly modified
  • Weak degree of automation and low efficiency in the processes
  • Numbers originated from different sources
  • Management reporting was not based on SAP figures

The outcome of the DATAGROUP Value Check method including a ROI approach was a S/4HANA introduction project according to the greenfield approach. Redesign workshops were performed to optimize the company’s entire core processes according to the SAP standard. This served as a basis to set up new processes for commercial functions (FI, CO, PS), procurement and inventory management (MM), customer order processing (SD) with the integration in project management and personnel deployment (PS and MRS) in the form of rapid prototyping. In addition to reflecting the processes in the S/4HANA standard, it was our aim to simplify and digitize the company’s business processes. It took 8 months to implement the project in Germany, while the roll-out in Italy in phase 2 was finalized within three months.

Granovit AG: Introduction of SAP S/4HANA

Granovit AG is a feed producer with some 200 employees and three locations in Switzerland. The dry food is mainly produced for production animals, but also for zoo animals and pets in private homes and shelters. Raw materials are predominantly purchased in Switzerland, while the finished products are predominantly sold in Switzerland as well. When DATAGROUP took over operations, the existing SAP system had only been introduced recently by the US-American parent company, so Granovit’s processes and tools were not optimally integrated. To reflect the SAP processes in the standard, to consolidate the complex interface landscape and to reduce third-party systems where appropriate as well as reducing the complexity and IT costs DATAGROUP implemented a new SAP S/4HANA project as part of the carve-out with a term of 9 months.

To optimize the company’s entire core processes according to SAP standard redesign workshops were performed for sales, quality management, logistics, production planning as well as finance and controlling. From this basis, the new processes were implemented, including the interface landscape in the form of rapid prototyping. Following successful tests and training, the new S/4HANA system landscape was put into operation for three production sites. Thanks to the project, the company met its pre-defined objectives, e.g. the MII separation (production integration) as well as a higher cost transparency with monthly preliminary and post calculations of the production costs.

Transformation Modules

The transformation to S/4 HANA involves many tasks in application and technology. Our modules create the essential requirements on this way. From the reduction of your stored data with SAP data archiving and the creation of the technical requirements to the SAP business client migration and the introduction of the new general ledger, we offer tailor-made and calculable solutions for the S/4 HANA transformation.

Our solutions are completed by services around the SAP Fiori implementation to seize the advantages of the modern user surface in the wake of the S/4 HANA transformation.

SAP Data Archiving

In general, SAP data archiving has two main targets: the reduction of the data volume and the compliance with the legal requirements regarding data retention.

To have the systems costs under control in the long term while optimizing the response time in the SAP system it is decisive to keep the database volume low and to archive as many data objects as possible. Conversely, the departments rather must ensure to have the highest availability of data.

The data archiving process mainly deals with the aspect of finding a compromise between these two requirements which is reasonable for both parties.

EHP Upgrade

An upgrade of the SAP enhancement packages (EHP) updates and broadens the range of functions. Following an EHP upgrade you have the option to activate new functions in the form of business functions.

Unicode Conversion

System landscapes which have been existing for a longer time were installed with fixed code pages prior to the introduction of the unicode standard. These code pages only allow the display of certain characters. As SAP will exclusively support unicode going forward, the conversion of existing landscapes to this character set is indispensable.

SAP Business Partner Migration

S/4 HANA provides for the use of business partners, who can assume different roles depending on the business process – e.g. debtors or creditors. This functionality offers advantages helping to exploit optimization potential in the SAP Business Suite already now – irrespective of whether or not you wish to change to SAP S/4 HANA in the short to medium term. The necessary customer/vendor alignment better integrates the information in the SAP system.

New General Ledger Implementation

It is mandatory in S/4 HANA to use a new general ledger. However, the new general ledger offers many functional advantages helping to exploit optimization potential in the SAP business suite already now – independent of a changeover to SAP S/4 HANA – as the new general ledger integrates external and internal accounting in a much more consistent way.

SAP Fiori Implementation

The introduction of SAP R/3 and its successor versions such as mySAP, SAP Enterprise and SAP Business Suite set the SAP GUI as a standard user interface (UI). With the rapid increase of mobile end devices (tablets, smartphones) and the introduction of SAP HANA it was necessary to fundamentally revise the SAP front-end technology. The result is the SAP Fiori technology based on SAP UI5 (HTML5 and JavaScript). The desktops and mobile devices are supported by Android, iOS and Windows Phone.

S/4HANA Transformation – Your Advantages at a Glance

  • Optimal preparation for the conversion to S/4HANA
  • Benefit from technological advantages even without or only with later conversion to S/4HANA
  • Modular structure enables transparent and individual approach
  • Support from experienced and certified SAP experts


Brigitte Wallesch
T +49 89 996 872 255
M +49 173 3458285