Katharina Otto-Bernstein

ECE Group GmbH & Co. KG engages in the development and construction of commercial and industrial centers and properties. It offers general planning and contracting, architecture, construction management, project development and management, marketing and sales, leasing, refurbishment, center management, and master planning. The company was founded by Werner Otto in 1965 and is headquartered in Hamburg, Germany.

The Solomon R. Guggenheim Museum is a part of the Solomon R. Guggenheim Foundation, which was established in 1937. The non-profit company is based in New York, NY. The foundation is dedicated to promoting modern and contemporary art through exhibitions, education programs, research initiatives, and publications. The museum is an architectural icon and "temple of spirit" designed by Frank Lloyd Wright. It is among a group of eight structures recently designated as a UNESCO World Heritage Site. The museum features a renowned permanent collection and special exhibitions.

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.

Wildlife Conservation Society operates as a non-governmental organization aiming to save wildlife. The firm saves wildlife and wild places worldwide through science, global conservation, education, and the management of the urban wildlife parks, led by the flagship Bronx Zoo. It protects animals like gorillas in Congo, tigers in India, wolverines in the Yellowstone Rockies, and ocean giants. The company was founded on April 26, 1895 and is headquartered in Bronx, NY.