| Business | Phone |
| Association Of Art Museum 1319 F St Nw, Washington 20004 | (202) 638-4520 |
| Barnes & Co 1150 Connecticut Ave Nw, Washington 20036 | (202) 667-4223 |
| Callahan Consultanting 1001 Connecticut Ave Nw # 510, Washington 20036 | (202) 955-8325 |
| Cathedral Choral Society Inc 2233 Wisconsin Ave Nw, Washington 20007 | (202) 298-8021 |
| Gallery 2000 1601 Connecticut Ave Nw, Washington 20009 | (202) 332-0404 |
| Hispanic Institute-Performing 1690 36th St Nw, Washington 20007 | (202) 298-6560 |
| Hungry For Music Inc 65 I St Sw, Washington 20024 | (202) 479-2810 |
| International Arts & Artist 9 Hillyer Ct Nw, Washington 20008 | (202) 338-0680 |
| International Arts Management 4200 Massachusetts Ave Nw, Washington 20016 | (202) 537-1612 |
| One In Ten Inc 2201 P St Nw, Washington 20037 | (202) 986-1119 |
| Patricia M Sitar Ctr-The Arts 2525 Ontario Rd Nw, Washington 20009 | (202) 797-2145 |
| Shakespeare Guild 2141 Wyoming Ave Nw # 41, Washington 20008 | (202) 483-8646 |
| Sweet Honey In The Rock Inc Po Box 29435, Washington 20017 | (202) 829-4899 |
| Spectrum Healing Arts 5615 39th St Nw, Washington 20015 | (202) 686-2808 |
| Washington Institute-Activity 225 9th St Se, Washington 20003 | (202) 546-9818 |
| Washington Men's Camerata 5125 Macarthur Blvd Nw # 50, Washington 20016 | (202) 364-1064 |
| Washington Performing Arts Soc 2000 L St Nw # 510, Washington 20036 | (202) 833-9800 |
| Trust For Museum Exhibitions 1424 16th St Nw # 600, Washington 20036 | (202) 745-2566 |