Thomas Butz

The American Institute of Chemical Engineers (AIChE) is a professional society with over 60,000 members in more than 110 countries. The private company is based in New York, NY, and has subsidiaries in the United States. AIChE offers various programs, including e-learning, webinars, and career advancement, to help chemical engineers at every career juncture bridge the skills gap created by the rush of technology, changing work styles, and unprecedented societal needs. Founded in 1908, AIChE is a focal point for information exchange on the frontiers of chemical engineering research in areas such as energy, sustainability, biological and environmental engineering, nanotechnology, and chemical plant safety and security.

INVISTA BV manufactures and markets apparel, textile fibers, interiors, intermediates and polymers. The firm's products include fibers and fabrics, polymers and plastics, chemical intermediates, and specialty chemicals. The company is headquartered in Rozenburg, the Netherlands.

Flint Hills Resources LP engages in the production and refine of fuels, lube oils, and other petrochemical products. The company was founded on April 24, 1995 and is headquartered in Wichita, KS.

Koch Industries, Inc. engages in the manufacture and trade of chemical products. It operates in variety of industries such as polymers and fibers, fertilizers, electronics, automotive components, forest and consumer products, minerals, glass, process and pollution control systems, refining and biofuels, commodity trading, investments, and ranching. The company was founded by Frederick Chase Koch in 1940 and is headquartered in Wichita, KS.

Part of TotalEnergies SE, Fina Oil & Chemical Co. is a company based in Carville, LA.

Georgia-Pacific LLC manufactures tissue, pulp, paper, packaging, building products and related chemicals. It offers hygienic dispensing systems, towels, tissues, soaps, air fresheners, wipers, cups, cutlery, and napkins. The firm's household brands include Brawny paper towels, Quilted Northern bath tissue and Dixie cups and tableware. The company was founded by Owen R. Cheatham in 1927 and is headquartered in Atlanta, GA.

Flint Hills Resources LP engages in the production and refine of fuels, lube oils, and other petrochemical products. The company was founded on April 24, 1995 and is headquartered in Wichita, KS.