Erdem Holding, is a manufacturing holding that works with around 30 companies, mainly Genpa. These companies, which have switched to the e-invoice system since 2014, continue to receive services from VBT since the beginning. The process that started with e-invoice then continues with other software such as e-book and e-delivery note. With the integrations made with all ERP systems working in the companies, GENPA manages the transformation processes without any problem.
These softwares work directly on GENPA systems, not on the cloud. Contracts are extended as annual maintenance contracts.