| Business | Phone |
| Abrams Travel Data Svc 100 W Broadway # 650, Long Beach 90802 | (562) 437-3700 |
| Assistance In Marketing La 3760 Kilroy Airport Way # 100, Long Beach 90806 | (562) 981-2700 |
| Class Act Marketing 2005 Palo Verde Ave # 307, Long Beach 90815 | (562) 951-0003 |
| Envoy 3901 Via Oro Ave, Long Beach 90810 | (310) 525-1300 |
| Opinion Research Corp 917 Pine Ave, Long Beach 90813 | (562) 432-0474 |
| Pacific Research & Strategies 5055 E Anaheim St, Long Beach 90804 | (562) 494-3600 |
| Quality Controlled Svc 3901 Via Oro Ave # 200, Long Beach 90810 | (310) 525-1451 |
| Farrand Research Corp 100 W Broadway # 650, Long Beach 90802 | (562) 495-0449 |
| Flexo & Partners 11 Golden Shr # 510, Long Beach 90802 | (562) 437-9300 |
| Flexo Hiner Data Svc 11 Golden Shr, Long Beach 90802 | (562) 742-0178 |
| Wharton Torres 1015 E 5th St # 201, Long Beach 90802 | (562) 983-9957 |
| Class Act Real Estate Inc 2005 Palo Verde Ave # 307, Long Beach 90815 | (562) 951-0003 |