James G. Ruiz

Quadrivius, Inc. provides logistics solutions. It operates through its operating companies Pittsburgh Logistics Systems Inc., PLS International LP, eflatbed.com, and InnerLink Strategic Solutions Inc. The company was founded in 2000 and is headquartered in Rochester, PA.

Cleveland-Cliffs Steel Corp. manufactures flat-rolled carbon, stainless, and electrical steel products as well as carbon and stainless tubular steel products. It offers products for the automotive, appliance, construction and manufacturing markets. The company was founded on May 9, 1989 and is headquartered in West Chester, OH.

Wheeling-Pittsburgh Steel Corp. manufactures steel and carbon flat rolled products for the steel service center and the construction, container, appliance, converter and processor, automotive and other related markets. The company's products include hot rolled, cold rolled, hot dipped galvanized, electro-galvanized, black plate and electrolytic tinplate. Wheeling-Pittsburgh Steel is headquartered in Wheeling, WV.

Pittsburgh Logistics Systems, Inc. provides outsourced freight services. It delivers non-asset based logistic solutions to industrial shippers of metals, lumber and building materials, automotive, nuclear, oil, gas and industrial equipment industries. The company was founded in 1991 and is headquartered in Cranberry Township, PA.