Useful information for
customers and suppliers about the Gronbach Group.


Downloads media centre.

Brochures on our group of companies and products, evidence of ISO certifications as well as our General Terms and Conditions.

To the media centre


Supplier management.

Overview of material groups for which we evaluate new suppliers at any time as well as forms for submitting a supplier self-disclosure.

Learn more


Contact to us.

Submit your enquiry, send us your RFQ or contact us directly about your project.


Corporate philosophy

As a group we are stronger.

“With structured networking between our divisions, we take advantage of the many opportunities that arise from our close cooperation. We see the group-wide exchange of knowledge, inspiration and experience as our daily endeavour to be able to offer our customers the best possible solutions for their projects.“

– Dr. Lina Gebhardt-Gronbach (CEO Gronbach Group)

To date, we have completed more than 3,000 projects for clients in over 20 countries.