Empire State Realty Trust is a real estate investment trust that owns and operates a diversified portfolio of office, retail, and multifamily properties in Manhattan, with its flagship asset being the Empire State Building and its iconic Observatory. The company generates revenue primarily through rental income, tenant expense reimbursements, and property management services across its office and retail holdings, as well as through ticket sales from the Observatory; it emphasizes long-term tenant relationships and pursues growth through selective acquisitions, capital deployment, and operational excellence in building quality and sustainability. The trust maintains REIT status for federal tax purposes and competes in the competitive New York City real estate market through its strong balance sheet, location advantages, in-house redevelopment expertise, and recognized leadership in energy efficiency.