Contact

Get in touch with us!

WE MOVED!

We‘re at our new HQ now

Please note that our phone numbers have changed as well. You can reach us via this number: 

+49 271 – 238 71 4000 

The SUMMIT 
Martinshardt 19 
57074 Siegen 
www.summit-siegen.de 

 

You have specific requirements. We have optimum solutions.

Get in touch with us


Peter Schwarz

Vice Director Sales

peter.schwarz(at)gib.world

+49 271 238 71 4089


Claudia Bender

Sales Office

claudia.bender(at)gib.world

+49 271 238 71 4120


Claudia Falkenhain

Sales Office

claudia.falkenhain(at)gib.world

+49 271 238 71 4034


Bianca Roth

Sales Office

bianca.roth(at)gib.world

+49 271 238 71 4051


Bilgin Kilic

Manager Field Sales

bilgin.kilic(at)gib.world

+49 271 238 71 4000


Sibylle Blöchl

GIB Academy

sibylle.bloechl(at)gib.world

+49 271 238 71 4053


Katharina Briese

Sales Office

kbriese(at)gibmbh.de

+49 271 238 71 4018


Mario Ferrarese

Regional Sales Leader

mario.ferrarese(at)gib.world

+49 271 238 71 4000


Stefan Peters

Sales

stefan.peters(at)gib.world

+49 271 238 71 4000

Any more questions? We’re here for you.

Call us or send us a message

Advice and support:

Are you already a customer of ours? Take advantage of the GIB Service and Support Portal.

You’re already a customer and would like to use the GIB Service and Support Portal?

Keep your user name and password at hand and enter the GIB Customer Portal now.

  • Support for our products
  • Downloads center: Available solution options and advance corrections
  • Ticket system

You’re a customer and also would like to benefit from our support services?

Then send a brief email to de(at)gib.world and we’ll start working on the necessary steps immediately.

GIB Customer Portal

GIB Suite – Certified by SAP.

GIB - Any more questions? We’re here for you.

GIB mbH
Martinshardt 19
57074 Siegen