| Astellas | |
| A T & T | 2003-present |
| BASF | |
| Bayer | 2008, 2010 |
| Calvin Klein | |
| Carpet Association | |
| Coca-Cola | 2006, 2009-present |
| Country Financial |
|
| Covidien |
2008-present |
| Dale Carnegie |
2008-present |
| Ehicon |
|
| Fair Isaac | |
| Gaylord Hotels ICE! Exhibit |
2004-2010 |
| GE |
|
| IBM |
2003, 2004 |
| Kinetic Corporation |
2009-present |
| Landscape Architect Association |
|
| Lawson Software |
|
| Lexis Nexus |
|
| Lotusphere |
2000-present |
| MedImmune (AstraZenica) |
2005-2010 |
| Mini Cooper USA | |
| Monsanto |
2008, 2009 |
| Novo Nordisk |
|
| PEP Boys |
|
| Pfizer |
|
| Ritz Carlton Hotels |
2008-present |
| Rueter’s |
|
| Schering Plough |
|
| Schwarz |
|
| Texas Instruments |
|
| UPS | 2004-2010 |