Yvonne Staisch

Yvonne Staisch has been working for GNS for over 25 years. In 2006 she successfully completed her
examination to become an accountant and has been head of the financial accounting department
since 2017. Yvonne prepares the financial statements of the individual company and the GNS group.
She is responsible for varoius SAP projects in the commercial area; the largest project to date was the
introduction to SAP S/4 HANA in the greenfield approach. She has successfully completed further
innovative projects in the areas of payment transactions and invoice processing.
Last but not least, she takes responsibility for the FI module and is the spokesperson for the SAP
forum at GNS.