| Business | Phone |
| Bell Associates Mktg Research Po Box 9504, Spring 77387 | (936) 321-6269 |
| Gms Inc 38 Wakerobin Ct, Spring 77380 | (281) 419-8535 |
| L & R Marketing 22 Cokeberry St, Spring 77380 | (281) 292-9873 |
| Omicron Marketing & Engrg Svc 25015 Spring Ridge Dr, Spring 77386 | (936) 756-5776 |
| P R Marketing Llc 26703 Interstate 45, Spring 77380 | (281) 419-0063 |
| Smt Marketing 4810 W Panther Creek Dr # 107, Spring 77381 | (281) 298-0005 |
| Steward Marketing 25227 Grogans Mill Rd 125, Spring 77380 | (281) 210-2452 |
| Jump2 Group 6620 Cypresswood Dr 120, Spring 77379 | (832) 717-4331 |