Yardi Systems, Inc. is a software company that provides investment and property management software for all types and sizes of real estate companies. The company was founded in 1984 by Anant Yardi and has since grown to become a leading provider of real estate software solutions. Yardi's software is used by a wide range of clients, including commercial and residential property managers, real estate investment trusts (REITs), and institutional investors. The company is headquartered in Santa Barbara, California, and has offices throughout North America, Europe, Asia, and Australia.