| Business | Phone |
| Bca Assoc 203 Stillman Creek Dr, Cary 27519 | (919) 363-4281 |
| Consumer Techniques 202 Old Pros Way, Cary 27513 | (919) 460-9611 |
| Cotton Inc 6399 Weston Pkwy, Cary 27513 | (919) 678-2220 |
| Cunningham Research Inc 1105 Walnut St # E103a, Cary 27511 | (919) 469-5221 |
| Profound Inc 11000 Regency Pkwy, Cary 27511 | (919) 468-9240 |
| Paumanok Publications Ind Mkt 130 Preston Executive Dr # 101, Cary 27513 | (919) 468-0384 |
| Ziment Associates 107 Woodhue Ln, Cary 27511 | (919) 816-9944 |
| Ziment Associates 203 Stillman Creek Dr, Cary 27519 | (919) 362-1030 |