SL Green Realty Corp. (SL Green) is a self managed and self administered real estate investment trust (REIT). It is principally engaged into acquiring, owning, repositioning and managing commercial real estate properties. The company is also into leasing business and also provides B2B services and tenant services like building concierge, food ordering & delivery and tenant handbooks. The company categorizes its business operations into two segments namely, Real Estate and Structured Finance Investments. It holds investment interests in retail properties, development property and also in land interests. The company owns interests in properties located at New York, Queens, Long Island, Brooklyn, Westchester County, Connecticut and in New Jersey. SL Green is headquartered in New York City in the US.