Mercedes T. Bass

The Aspen Institute operates an institution that fosters leadership skills and open-minded dialogue. It conducts seminars, policy programs, conferences and leadership development initiatives, the Institute and its international partners seek to promote nonpartisan inquiry. The company was founded in 1949 and is headquartered in Washington, DC.

Music Associates of Aspen, Inc. provides music education services. The firm's services include, chamber, opera, contemporary music, master classes, orchestral concerts and lectures. The company was founded by Walter Paepcke and Elizabeth Paepcke in 1949 and headquartered in Aspen, CO.

Metropolitan Opera Association, Inc. organizes and performs opera shows in its residence at the Lincoln Center of Performing Arts. The firm offers services in association with sponsors, such as Texaco. It produces radio, television and compact disk recordings of the performances and distributes them around the world. The company was founded in 1883 and is headquartered in New York, NY.

The Carnegie Hall Corp. operates as a non-profit organization that engages in the promotion and management of a venue for musical performances. It also supports educational activities through its Weill Music Institute. The company was founded by Andrew Carnegie in 1891 and is headquartered in New York, NY.

The Carnegie Hall Society, Inc. promotes musical performances. The company was founded by Andrew Carnegie and Louise Carnegie in 1891 and is headquartered in New York, NY.