Founded in 1902, Rudin Management Company Inc. is one of the leading real estate holding companies in the United States. Based in New York, N.Y., it owns, leases and manages a large portfolio of buildings in the city. The company deals with both residential and commercial properties and manages more than 15 portfolios of commercial office buildings and residential properties, including studios, three-bedroom and two-bedroom apartments. Rudin Management Company Inc. also offers eco-friendly office suites with Rudin Prebuilts. The company is involved in various community initiatives and has created the Association for a Better New York.