Leonard Anthony

Severstal Warren, Inc. produced integrated flat rolled steel products. The company was founded in 1912 and was headquartered in Warren, OH.

Dresser-Rand Group, Inc. manufactures rotating equipments for oil, gas, petrochemical, and process industries. It is engaged in the design, manufacture, sale and servicing of centrifugal and reciprocating compressors, gas and steam turbines, gas expanders and engines and associated control panels. The firm operates through two segments: New Units and Aftermarket Parts and Services. The New Units segment manufactures highly-engineered turbo and reciprocating compression equipment and steam turbines. This segment includes engineering, manufacturing, project management, packaging, testing, sales and administrative support. The Aftermarket Parts and Services consist of support solutions for the existing population of installed equipment and the operation and maintenance of several types of energy plants. The segment includes engineering, manufacturing, project management, installation, commissioning, start-up and other field services, repairs, overhauls, refurbishment, sales and administrative support. The company was founded in October 2004 and is headquartered in Houston, TX.

The NanoSteel Co., Inc. provides nano-structured steel material designs. Its products include sheet steel, additive manufacturing, BLDRmetal for bed fusion, 3D printing alloy design, welding with NXG 1200, engineered powders, foil and metallic coatings. The firm serves the automotive, ground transportation, tooling, oil and gas, mining, cement, concrete and power industries. The company was founded in 2002 by Daniel James Branagan and Joseph E. Buffa is headquartered in Providence, RI.

International Steel Group, Inc. was formed by WL Ross & Co to acquire and operate globally competitive steel facilities. It has acquired the steelmaking assets of bankrupt firms such LTV Steel Company, Acme Steel and Bethlehem Steel. Measured by capacity (18 million tons of steel annually) ISG is the largest integrated steel producer in North America. The company is headquartered in Richfield, OH.

Dresser-Rand Co. provides energy conversion equipment. The firm engages in the design, manufacture, and marketing of rotating equipment solutions to the oil, gas, petrochemical, and process industries worldwide. The company was founded in 1987 and is headquartered in Houston, TX.