| Business | Phone |
| Avenue A Razorfish 821 2nd Ave 1800, Seattle 98104 | (206) 816-8800 |
| Clear Channel Seattle 351 Elliott Ave W 300, Seattle 98119 | (206) 494-2000 |
| Silo Films Llc 1601 2nd Ave 400, Seattle 98101 | (206) 223-2171 |
| Outer Planet 1505 Western Ave, Seattle 98101 | (206) 624-9700 |
| Media Sidestreet Corp 1300 N Northlake Way, Seattle 98103 | (206) 545-7933 |
| Robert A Mierow Publishers Rep 1515 Nw 51st St, Seattle 98107 | (206) 783-0549 |
| North West Cable News 333 Dexter Ave N, Seattle 98109 | (206) 448-3750 |
| Northwest Skier Magazine 1370 Stewart St, Seattle 98109 | (206) 547-0207 |
| Outdoor Media Network Inc 1800 Westlake Ave N 206, Seattle 98109 | (206) 281-1977 |
| Northwest Runner Magazine 7400 Sand Point Way Ne, Seattle 98115 | (206) 527-5301 |
| Sra-Mac Millan/Mc Graw-Hill 2665 Nw 95th St, Seattle 98117 | (206) 789-2907 |
| National Cable Communications 18 W Mercer St, Seattle 98119 | (206) 903-6440 |
| Peanutbutter Publishing Seattle 98121 | (206) 448-8896 |
| Sentry Systems 2211 5th Ave, Seattle 98121 | (206) 441-1971 |
| Torbet Radio 2505 2nd Ave 515, Seattle 98121 | (206) 441-6939 |
| Whitelight Publications Llc 907 Industry Dr, Seattle 98188 | (206) 575-4097 |