Founded in 1983, Gannon International, Ltd. is one of the leading providers of information technology, real estate and international trade/development services in the United States. Based in St. Louis, Mo., the firm offers services, such as strategic planning, financing, operational oversight, financial control and human resources. In addition, Gannon International, Ltd. provides other professional services, which include ancillary support, legal assistance, insurance, community relations programs and independent audits. The company operates through its affiliates, Gannon Realty Group, Gannon Pacific Group and Gannon Technologies Group LLC.