Karlheinz Weber Karlheinz Weber studied Business Administration and Business Education in Graz, Austria, and initially worked for several years as Head of Controlling at an industrial company. Since 1994, he has been an SAP consultant and trainer in the areas of Finance and Controlling. During this time, he successfully implemented numerous SAP projects for companies across various industries and countries, each with their own specific requirements, allowing him to gain expertise beyond the mentioned SAP areas. As an SAP trainer, he has competently and practically shared this knowledge in over 500 SAP training sessions with several thousand participants to date. He consistently emphasizes the importance of connecting the business perspective with the IT perspective, thus creating additional value for both companies and his training participants. Since 2015, Karlheinz Weber has been deeply involved with SAP S/4HANA, and due to his expertise, he is frequently invited to deliver trainings and lectures on the topic of Accounting in S/4HANA.