| Business | Phone |
| Ambry Genetics Corp 100 Technology Dr, Irvine 92618 | (949) 428-7740 |
| Biogentec Inc 2445 Mccabe Way, Irvine 92614 | (949) 757-0001 |
| Leighton & Assoc 17781 Cowan, Irvine 92614 | (949) 250-1421 |
| Teratest Labs Inc 17781 Cowan, Irvine 92614 | (949) 222-5321 |
| Vision Dental Design Lbrtry 17845 Sky Park Cir, Irvine 92614 | (949) 679-2930 |