| Business | Phone |
| Affiliated Collection Svc 21 W Fornance St, Norristown 19401 | (610) 279-1966 |
| Eastern Revenue Inc 1151 S Trooper Rd # A, Norristown 19403 | (610) 337-8875 |
| Interstate Credit & Collection 215 W Fornance St, Norristown 19401 | (610) 275-2200 |
| Joseph Robert Williams Co Inc 190 W Germantown Pike # 130, Norristown 19401 | (610) 270-0927 |