| Business | Phone |
| Pester Marketing 1231 8th St, West Des Moines 50265 | (515) 267-1467 |
| Marketing Strategies 1200 Valley West Dr, West Des Moines 50266 | (515) 225-2446 |
| Jensen Marketing Svc 604 38th St, West Des Moines 50265 | (515) 267-0674 |
| Vector Marketing 1001 Office Park Rd, West Des Moines 50265 | (515) 221-2707 |