| Business | Phone |
| Midwest Document Systems Inc 1401 50th St # 2-114, West Des Moines 50266 | (515) 457-7066 |
| Solutions Management Group Inc 4500 Westown Pkwy # 120, West Des Moines 50266 | (515) 457-7066 |
| Xerox Corporation 4600 Westown Pkwy 100, West Des Moines 50266 | (515) 225-4700 |