| Business | Phone |
| Allergy Asthma Research Ctr 2414 Babcock Rd, San Antonio 78229 | (210) 616-0894 |
| Behavior Research 3614 Hunters Circle St, San Antonio 78230 | (210) 408-7639 |
| Empirical Research Solutions 13202 Creek Mist, San Antonio 78230 | (210) 492-4840 |
| Logic Research 8122 Datapoint Dr, San Antonio 78229 | (210) 593-0371 |
| Logic Research 9501 Console Dr, San Antonio 78229 | (210) 614-0483 |
| Pro Research Group Llc 343 W Houston St, San Antonio 78205 | (210) 224-7066 |
| Progressive Clinical Research 4499 Medical Dr, San Antonio 78229 | (210) 614-5557 |
| Research Solutions 288 W Bitters Rd, San Antonio 78216 | (210) 403-0834 |
| Syracuse Research Corp 4801 Nw Loop 410, San Antonio 78229 | (210) 522-0249 |
| Vertex Clinical Research 2829 Babcock Rd, San Antonio 78229 | (210) 692-5217 |
| Core Research 2161 Nw Military Hwy, San Antonio 78213 | (210) 366-4210 |
| International Info Research 7703 Painted Ridge Dr, San Antonio 78239 | (210) 590-6755 |
| Research & Design 1150 N Loop 1604 W # 108-403, San Antonio 78248 | (830) 816-4360 |
| A T & T 1010 N Saint Marys St 12, San Antonio 78215 | (210) 520-7878 |
| King Ii 665 Winkle Ct, San Antonio 78227 | (210) 670-0285 |
| Gambitta Research Assoc 7605 Hummingbird Hill Ln, San Antonio 78255 | (210) 695-3400 |
| M & H Research 7702 N Ih 35, San Antonio 78218 | (210) 590-9007 |
| Greater China Market Research Po Box 461284, San Antonio 78246 | (210) 479-0796 |
| Madena 510 Fossel Pass St, San Antonio 78260 | (830) 980-4854 |
| Nutrition & Wellness Research 443 Mahota Dr, San Antonio 78227 | (210) 675-0525 |
| Redfox Research 3903 Eisenhauer Rd, San Antonio 78218 | (210) 590-1881 |
| Applied Research & Technical 5415 Timber Beach St, San Antonio 78250 | (210) 521-6484 |