| Business | Phone |
| Harrington Righter & Parsons 805 3rd Ave # 24, New York 10022 | (212) 756-3600 |
| Howard Communications 375 S End Ave, New York 10280 | (212) 432-9372 |
| Irib 405 E 42nd St, New York 10017 | (212) 755-6085 |
| Irib 60 E 42nd St, New York 10165 | (212) 867-9220 |
| Irving Tanning Corp 2 Penn Plz, New York 10121 | (212) 292-5646 |
| Young Broadcasting Inc 599 Lexington Ave, New York 10022 | (212) 754-7070 |
| Rainbow Advertising Sales Corp 530 5th Ave # 6, New York 10036 | (212) 382-6100 |
| Seltel Inc 40 5th Ave, New York 10011 | (212) 476-9400 |
| Muchmusic 530 5th Ave # 6, New York 10036 | (212) 382-5000 |
| Petry Media Corp 3 E 54th St, New York 10022 | (212) 688-0200 |