| Business | Phone |
| Anderson Marketing Svc Inc 5350 E 46th St, Tulsa 74135 | (918) 660-8992 |
| Bailey Poll 1404 E 35th St, Tulsa 74105 | (918) 742-5136 |
| Burnett & Assoc 4926 E 73rd St, Tulsa 74136 | (918) 477-9101 |
| Consumer Logic 4928 S 79th East Ave, Tulsa 74145 | (918) 665-3311 |
| Data Metrix 4343 S 118th East Ave, Tulsa 74146 | (918) 877-6774 |
| Render Vanderslice & Assoc 15 W 6th St # 1204, Tulsa 74119 | (918) 592-3100 |
| Research Wizard 400 Civic Ctr, Tulsa 74103 | (918) 596-7991 |