Lewis Collens

Dean Foods Co. engages in the manufacture, sale, and direct-to-store distribution of fluid milk and other dairy products. Its portfolio includes the DairyPure and TruMoo brands, along with other regional dairy brands such as Alta Dena, Berkeley Farms, Country Fresh, Dean's, Friendly's, Garelick Farms, LAND O LAKES milk and cultured products, Lehigh Valley Dairy Farms, Mayfield, McArthur, Meadow Gold, Oak Farms, PET, T.G. Lee, and Tuscan. The company was founded by Samuel E. Dean, Sr. in 1925 and is headquartered in Dallas, TX.

HII Mission Technologies Corp. engages in the provision of engineering, information technology, and operational solutions and services. It offers artificial intelligence, LVC training, modernization and sustainment, networks and software, systems engineering and integration, and weapons platforms. The company is headquartered in McLean, VA.

Amsted Industries, Inc. designs, manufactures, and markets industrial components for railroad, vehicular, construction, and building markets. The firm offers undercarriage and end-of-car railcar components, piston pins for internal combustion engines and compressors, powder metal parts, cool air conditioning to machinery and buildings, sealing solutions, and metal fabrication. The company was founded in 1962 and is headquartered in Chicago, IL.

All Cell Technologies LLC provides customized lithium-ion battery solutions. It offers a thermal management solution for applications such as hybrid electric vehicles, plug-in hybrid electric vehicles, electric automobiles, electric bikes, and electric scooters. The firm designs and manufactures lithium-ion battery packs for portable, stationary, and transportation applications. The company was founded by Said Al-Hallaj and J. Robert Selman and is headquartered in Chicago, IL.

The Colson Group, Inc. designs, manufactures, and distributes casters, wheels, and related hardware products. The firm through its subsidiaries offers casters and wheels, including light duty, medium duty, heavy duty and super heavy duty used in industrial, commercial and institutional applications. The company was founded in 1953 by Robert Alan Pritzker and is headquartered in Chicago, IL.

The American Law Institute operates as a law institute. The private company is based in Philadelphia, PA.