Greystone & Co., Inc. and its affiliates (Greystone) is a financial services and private investment group whose original core ... business is multifamily real estate lending. Over the years, Greystone has added business lines that are related to, and natural extensions of, its core business. Headquartered in New York with a presence in 35 states and 17 offices, Greystone is active in four major business segments: Multifamily Mortgage Finance, Proprietary Investment, Healthcare and Real Estate. Greystone’s mission is to apply unparalleled creativity while modeling corporate compassion. For more information, please visit www.greyco.com. read more