| Business | Phone |
| Advanced Vehicle Research 2905 Pleasant Union Church Rd, Raleigh 27614 | (919) 870-9494 |
| Appealing Products 3400 Swift Dr, Raleigh 27606 | (919) 859-5678 |
| Atmospheric Research & Anlyss 3801 Spring Forest Rd, Raleigh 27616 | (919) 954-9444 |
| British Sulphur North America 2621 Garden Hill Dr # 101, Raleigh 27614 | (919) 570-0864 |
| Cinical Research Assoc 4513 Creedmoor Rd, Raleigh 27612 | (919) 783-0735 |
| Sigma-Aldrich Corp 9309 Foxburrow Ct, Raleigh 27613 | (919) 845-9802 |
| Encelle 3000 Highwoods Blvd # 111, Raleigh 27604 | (919) 877-8101 |
| Shaw Research Unit 900 S Wilmington St, Raleigh 27601 | (919) 235-0142 |
| First Research 4350 Lassiter At North Hills A, Raleigh 27609 | (919) 788-9387 |
| Research Triangle Chapter Natl 150 Fayetteville Street Mall, Raleigh 27601 | (919) 829-2012 |
| Research Triangle Institute 4320 Delta Lake Dr, Raleigh 27612 | (919) 781-0080 |
| Research Triangle Ventures 3110 Edwards Mill Rd, Raleigh 27612 | (919) 571-8819 |
| Genesis Pharma Research Inc 1631 Midtown Pl, Raleigh 27609 | (919) 850-1373 |
| Glacis 512 Daniels St # 406, Raleigh 27605 | (919) 696-1121 |
| Greijn Properties & Research 2516 Birchford Ct, Raleigh 27604 | (919) 212-1033 |
| Martha Hall 6139 Vicky Dr, Raleigh 27603 | (919) 661-1477 |
| In Touch Research 3200 Beechleaf Ct, Raleigh 27604 | (919) 872-7203 |
| Nielsen Media Research 333 Fayetteville Street Mall, Raleigh 27601 | (919) 838-5180 |
| Npg Research Institute 840 Main Campus Dr # 3540, Raleigh 27606 | (919) 831-2242 |
| Npg Research Institute Genl 840 Main Campus Dr, Raleigh 27606 | (919) 831-2243 |
| Johnston Sweeper Co Nc 8809 Gulf Ct # A, Raleigh 27617 | (919) 785-0442 |
| Karnes Research 16 W Martin St # 904, Raleigh 27601 | (919) 829-9141 |
| Multi Specialty Research Of Nc 3521 Haworth Dr, Raleigh 27609 | (919) 783-4895 |
| Multispecialty Research Group 3509 Haworth Dr, Raleigh 27609 | (919) 782-0368 |
| N Carolina Legislative Rsrch 12509 Village Pines Ln, Raleigh 27614 | (919) 570-0903 |
| Ndri 940 Main Campus Dr, Raleigh 27606 | (919) 834-5797 |
| Neeman Medical Intl 1121 Situs Ct # 190, Raleigh 27606 | (919) 424-3302 |
| Meso Inc 1005 Capability Dr # 224, Raleigh 27606 | (919) 515-8605 |
| Wake Research Assoc 3100 Blue Ridge Rd # 200, Raleigh 27612 | (919) 781-2514 |