Zachary K. Shipley

Bain & Co., Inc. provides management consulting services. It offers advisory services to the companies on their critical issues and opportunities: strategy, marketing, organization, operations, technology and mergers and acquisitions, across all industries and geographies. The company was founded in 1973 and is headquartered in Boston, MA.

Oxbow Carbon LLC distributes petroleum coke, cement and provides steel equipment. It upgrades, handles, transports and sells petroleum coke and sulphur into markets where they can be used to produce aluminum, steel, electric power, fertilizer, cement and other critical products for the world economy. The firm serves the cement, utilities, steel, energy, commodities and home heating industries. The company was founded in 1983 by William Ingraham Koch and is headquartered in West Palm Beach, FL.

SDC International, Inc. markets and sells transportation products. The company was founded in 1994 and headquartered in Deerfield Beach, FL.

Oxbow Corp. is a holding company which engages in the production and supply of coal and coal derivatives for the energy, agricultural, and industrial sectors. It offers chartering and logistics, rail, barge, trucking, calcining, bagging, screening and distribution, briquetting, and sulphur forming. Its products include sulphur, energy, and industrial materials. The company was founded by William Ingraham Koch in 1983 and is headquartered in West Palm Beach, FL.