CAGY is the parent company of three short line railroads, Columbus & Greenville Railway in Mississippi; Chattooga & Chickamauga Railway in Georgia and Tennessee; and Luxapalila Valley Railroad in Mississippi and Alabama.
GWI owns and operates short line and regional freight railroads in the United States, Canada, Australia and the Netherlands and owns a minority interest in a railroad in Bolivia. Operations currently include 51 railroads organized in nine regions, with more than 6,000 miles of owned and leased track and approximately 3,000 additional miles under track access arrangements. GWI provides rail service at 16 ports in North America and Europe and performs contract coal loading and railcar switching for industrial customers.