Since 1997, GDR has served organizations of different size and scope, all focused on the human aspect of their SAP implementation. Here is a sample list of some of these organizations.
| ABB |
| Home Depot |
| Armstrong |
| Glaceau |
| BSN Medical |
| DuPont |
| Gamesa |
| Grainger |
| TBC Corporation |
| Tumi |
| Morris Computer Services |
| Pratt & Whitney |
| Orange County Public Schools |
| Insight Enterprises |
| Day & Zimmermann |
| Vishay Intertechnologies |
| State of North Carolina |
| FMC Technologies |
| Bristol Myers Squibb |
| Hershey Foods |
| Clark County School District |
| Sharp Electronics |
| Tyco BMW North America |
| ... and more. |
