| Business | Phone |
| Macken Instruments Inc 3186 Coffey Ln, Santa Rosa 95403 | (707) 566-2110 |
| Morgan Medesign Inc 947 Piner Pl, Santa Rosa 95403 | (707) 568-2929 |
| Motion Analysis 3617 Westwind Blvd, Santa Rosa 95403 | (707) 579-6500 |
| Multi-Contact Usa 5560 Skylane Blvd, Santa Rosa 95403 | (707) 575-7575 |
| Natural Ear Hearing Aid Labs 2200 County Center Dr # G, Santa Rosa 95403 | (707) 523-3830 |
| Sobagara 1821 Empire Industrial Ct, Santa Rosa 95403 | (707) 542-6535 |
| Tri Vascular Inc 3660 N Laughlin Rd, Santa Rosa 95403 | (707) 541-3900 |
| Weigh-Tronix 3990 Brickway Blvd, Santa Rosa 95403 | (707) 543-5230 |