| Business | Phone |
| Avaunt Technologies 5423 S Washington St, Tacoma 98409 | (253) 565-5964 |
| Spyderweb Communications Tacoma 98422 | (253) 961-5231 |
| Network Engineering & Support 7604 S Tacoma Way, Tacoma 98409 | (253) 588-8156 |
| I S Outsource 5113 Pacific Hwy E, Tacoma 98424 | (253) 922-0559 |
| Infoworks 1001 S 64th St, Tacoma 98408 | (253) 475-4925 |
| Insyn Q Inc 1127 Broadway 202, Tacoma 98402 | (253) 284-2000 |
| Guirus Tacoma 98406 | (253) 761-4848 |
| Foundry Networks 917 Pacific Ave 500, Tacoma 98402 | (253) 722-5281 |