The Columbia Group of Companies operates Columbia Coastal Transport, Columbia Intermodal and Columbia Container Services. The group s subsidiary, Columbia Coastal Transport, offers a range of container barge and cargo feeder services throughout the Caribbean, North America and South America. Columbia Coastal Transport also maintains a fleet of more than five tug and barge units. The group offers container sales, repair and leading services through its subsidiary, Columbia Container Services. The Columbia Group of Companies subsidiary, Columbia Intermodal, provides a variety of direct trucking services for loaded and empty containers. In addition, Columbia Intermodal maintains a fleet of over 90 trucks.