The Prager Group The Prager Group is a privately held Atlanta-based real estate investment management firm, founded in 2009. Since inception, Prager has evolved into a full-service real estate investment, property management, asset management, development, brokerage and consulting firm. Prager, through its network of subsidiaries provides vertically integrated services including investment and property management across all classes of real estate and has made over $225.0 million in residential investments over the past seven years.