PRGX Global, Inc., together with its subsidiaries, provides recovery audit services to businesses and government agencies having payment transactions. The company's recovery audit services are based on the mining of clients' purchasing data for overpayments to suppliers; and healthcare claims recovery audit services include the identification of overpayments and underpayments made to healthcare providers, such as hospitals and physicians' practices. Its analytics and advisory services focuses on client functional and process areas and provides services to senior finance executives to optimize working capital, reduce enterprise costs, transform the finance function, and enhance corporate performance. PRGX Global, Inc. serves retailers, such as discount, department, specialty, grocery, and drug stores, as well as wholesalers; business enterprises, including manufacturers, financial services firms, and pharmaceutical companies; private sector health insurance companies, and state and federal government payers; and federal and state government agencies. The company was formerly known as PRG-Schultz International, Inc. and changed its name to PRGX Global, Inc. in January 2010. PRGX Global, Inc. was founded in 1990 and is headquartered in Atlanta, Georgia.