| Business | Phone |
| After Dinner Opera Co 23 Stuyvesant St, New York 10003 | (212) 477-6212 |
| Amato Opera Theatre Inc 319 Bowery, New York 10003 | (212) 228-8200 |
| Dicapo Opera Theater 184 E 76th St, New York 10021 | (212) 288-9438 |
| Center For Contemporary Opera 1161 York Ave, New York 10021 | (212) 308-6728 |
| Center For Contemporary Opera 40 River Rd # 22h, New York 10044 | (212) 758-2757 |
| Chautauqua Opera 1265 Broadway, New York 10001 | (212) 779-3177 |
| Gilbert & Sullivan Players Inc 302 W 91st St, New York 10024 | (212) 769-1000 |
| Metropolitan Opera Guild 70 Lincoln Center Plz # 6, New York 10023 | (212) 769-7000 |
| Metropolitan Opera Guild Inc 136 W 65th St, New York 10023 | (212) 579-0237 |
| Opera Ebony 2109 Broadway, New York 10023 | (212) 877-2110 |
| Opera Owners Inc 2166 Broadway, New York 10024 | (212) 769-4151 |
| New York Grand Opera 154 W 57th St # 125, New York 10019 | (212) 245-8837 |
| New York Cantonese Opera Inc 89 Bowery, New York 10002 | (212) 219-1088 |