+49 (0) 5943 981 18

Gerold Gülker Systemberatungen

SAP Consulting international

We have over 20 years’ experience in planning and implementing SAP projects and we supervise both small and large companies around the globe.


We are pleased to welcome you to our homepage.

We are an independent service and software company, established in 1999. The main tasks involve SAP consulting and developing custom SAP. We have many years of experience in the implementation of SAP projects.

Optimise and automate your work processes through targeted SAP enhancements. Save time! Reduce costs!

All about SAP

Find out more about our services.​


Trust us as a partner for SAP consulting and development services

Learn More


We have been working with SAP for 20 years. You can find out about our skills here.

Learn More


We offer specially developed products and tools under the name GOpus.​

Learn More

© 2019 Gerold Gülker Systemberatungen | Impressum | Datenschutzhinweise | Webdesign by Yournet