Mack-Cali Realty Corporation is a fully integrated, self-administered, self-managed real estate investment trust (REIT) providing leasing, management, acquisition, development, construction and tenant-related services for its portfolio. The Company, serving over 2,400 tenants, owns or has interests in 249 properties totaling 27.8 million square feet plus land for development of nearly 10 million square feet of commercial space. Mack-Cali¹s holdings include 23.2 million square feet of office space, 4.2 million square feet of office/flex space, 387,400 square feet of industrial/ warehouse space and 453 multi-family residential units. The ³super-regional² REIT of the Northeast, Mack-Cali has properties in 12 states and the District of Columbia.