Interlake Steamship Company is the largest privately held U. S. -flag fleet on the Great Lakes.

With a legacy spanning over 100 years, they are dedicated to fueling the region's economy by transporting bulk cargoes. Their fleet of nine vessels is designed to be efficient and environmentally responsible, making them leaders in the shipping industry. Interlake invests heavily in modernizing and improving their ships, having spent over $100 million to ensure safe and reliable transportation of 20 million tons of raw materials annually, including iron ore, fluxstone, stone, and coal.

With approximately 400 employees, Interlake plays a vital role in generating and sustaining over 103,000 jobs across the eight Great Lakes states. Committed to the long-term vision, they are the preferred choice for delivering essential raw materials, contributing to the nation's economy and upholding their reputation as a reliable shipping company