Century 21 Real Estate LLC (CENTURY21.com) is the franchisor of the world’s largest residential real estate sales organization, providing comprehensive training and marketing support for the CENTURY 21 System. The System is comprised of approximately 7,100 independently owned and operated franchised broker offices in 73 countries and territories worldwide with more than 100,000 sales professionals. Century 21 Real Estate LLC is a subsidiary of Realogy Holdings Corp. (NYSE: RLGY), a global leader in real estate franchising and provider of real estate brokerage, relocation and settlement services.