| Business | Phone |
| Ricoh Business Systems 850 Dubuque Ave, San Francisco 94080 | (415) 468-3460 |
| Enhanced Sales Potential 4406 18th St, San Francisco 94114 | (415) 621-8343 |
| Polaris Business Systems 3911 Noriega St, San Francisco 94122 | (415) 681-1193 |
| Presentation Services 333 Ofarrell St, San Francisco 94102 | (415) 614-9002 |