| Farm Bureau | Des Moines, Iowa |
| World Food Prize | Des Moines, Iowa |
| Mary Greeley Hospital | Ames, Iowa |
| Dubuque Museum of Art | Dubuque, Iowa |
| The Brunnier Art Museum, University Museums, Iowa State University | Ames, Iowa |
| Sioux City Art Museum | Sioux City, Iowa |
| Sprint Corporation | Kansas City, Missouri |
| The Iowa Clinic | Des Moines, Iowa |
| Wellmark Blue Cross of Iowa | Des Moines, Iowa |
| Pioneer Hi-Bred, International | Des Moines, Iowa |
| Maytag Company | Newton, Iowa |
| Grinnell College | Grinnell, Iowa |
| Buena Vista University | Storm Lake, Iowa |
| ING USA Annuity and Life | Des Moines, Iowa |
| Boone Community College | Boone, Iowa |
| Hotel Pattee | Perry, Iowa |
| University of Iowa Hospitals and Clinics | Iowa City, Iowa |
| Mercy Hospital and Clinics | Des Moines, Iowa |
