CSK combines innovative SAP technology with many years of process experience. The result: user-friendly, SAP-integrated software solutions for processing numerous document types in the areas of procurement, finance and sales.

In addition to these core competencies, we are experts in the field of POS data processing in compliance with KassenSichV. We have developed our own SAP solution for this purpose: Receipt4S®, the central entry point to manage, audit and ensure completeness of all relevant data around the POS process.

In our success stories you can learn more about our solutions and their use in various projects..

Fiscalization - the buzz word and hotly debated topic will raise some questions in the area of electronic POS systems: How and what data do I have to store and manage in order to operate within a legally compliant framework as a retailer? What is the so-called "technical security device" all about? How do I protect the system from manipulation?

The new requirements for retailers are initially an IT challenge that has to be mastered by the specialist departments. After all, when the tax office knocks on the door, the POS data must be available in the required format. tegut... has not put the issue on the back burner and has been successfully live on the production system with Receipt4S® since December 2020.

Check out this PDF for the full story:

Success Story Tegut... Receipt4S®

Since January 1, 2023 at the latest, the last deadline - in the case of exemptions - has passed to implement the guidelines of the Cash Register Security Ordinance (KassenSichV for short)! And anyone who forgets the interaction with the GoBD requirements will be in need of an explanation.

The challenges in the practical implementation of the KassenSichV included compliance with the legal basis for cash management as well as compliance with regulations, GoBD, Kassensicherungsverordnung and Kassennachschau (§146b AO). The provision of standards in accordance with DSFinV-K and TSE exports had to be ensured. Audit access had to be provided for the tax office to enable retrograde and progressive audits.  


The processing of up to 300,000 receipt transactions a day must be guaranteed with high performance.be achieved!

You can find the whole story in this PDF:

Success Story Ernsting's family

You are here:
OUR INNOvATIVE PARTNERS AND CUSTOMERS