Jan Christoph Wiedemann
 Managing Director
 Phone: (832) 384-1201
 Fax: (713) 715-6599
 E-Mail: jwiedemann(at)gaccsouth.com

 Julia Zimmermann
 Manager
 Phone: (832) 384-1202
 Fax: (713) 715-6599
 E-Mail: jzimmermann(at)gaccsouth.com

 Thomas Schwegmann
 Project Manager
 Phone:  (832) 384-1204 
 Fax: (713) 715-6599
 E-Mail: tschwegmann(at)gaccsouth.com

 Angela Daberkow
 Consultant
 Phone: (832) 384-1203
 Fax: (713) 715-6599
 E-Mail: adaberkow(at)gaccsouth.com

 Simone Glück-Schiffer
 Associate
 Phone: (832) 384-1206
 Fax: (713) 715-6599
 E-Mail: sglueck(at)gaccsouth.com

 Desiree Wüstefeld
 Associate
 Phone: (832) 384-1205
 Fax: (713) 715-6599
 E-Mail: dwuestefeld(at)gaccsouth.com