Mack-Cali Realty Corporation is a top real estate investment trust that owns, manages and develops high-quality office and residential properties in the Northeast's prime waterfront and transit-oriented markets. They are based in New Jersey, where they lead development, improvement and place-making efforts for Harborside, a destination consisting of A-class offices, luxury apartments, diverse retail and restaurants, and public spaces. Through world-class management, leasing, and development services and innovative lifestyle amenities packages, Mack-Cali creates environments that inspire tenants and residents to re-conceptualize their lives and work.