DuPont de Nemours, Inc. provides technology-based materials and solutions in the United States, Canada, the Asia Pacific, Latin America, Europe, the Middle East, and Africa. It operates through Electronics & Industrial, Water & Protection, and Corporate & Other segments. The Electronics & Industrial segment supplies materials and solutions for the fabrication of semiconductors and integrated circuits. This segment also provides semiconductor and advanced packaging materials; dielectric and metallization solutions for chip packaging; and silicones for light emitting diode packaging and semiconductor applications; permanent and process chemistries for the fabrication of printed circuit boards to include laminates and substrates, and electroless and electrolytic metallization solutions, and electromagnetic shielding and thermal management solutions, as well as patterning solutions, and materials and metallization processes for metal finishing, decorative, and industrial applications. In addition, it offers various materials to manufacture rigid and flexible displays for organic light emitting diode, and other display applications; provides high performance parts, and specialty silicone elastomers, and lubricants to automotive, aerospace, electronics, industrial, and healthcare markets; and photopolymer plates and platemaking systems used in flexographic printing, and digital inks for textile, commercial, and home-office printing applications. The Water & Protection segment provides engineered products and integrated systems for worker safety, water purification and separation, transportation, energy, medical packaging and building materials. The Corporate & Other segment offers auto adhesives and fluids; Multibase; and Tedlar products. The company was formerly known as DowDuPont Inc. and changed its name to DuPont de Nemours, Inc. in June 2019. DuPont de Nemours, Inc. was incorporated in 2015 and is headquartered in Wilmington, Delaware.

Eastman Chemical Company operates as a specialty materials company in the United States, China, and internationally. The company's Additives & Functional Products segment offers amine derivative-based building blocks, intermediates for surfactants, metam-based soil fumigants, and organic acid-based solutions; specialty coalescent and solvents, paint additives, and specialty polymers; and heat transfer and aviation fluids. It serves transportation, personal care, wellness, food, feed, agriculture, building and construction, water treatment, energy, consumables, durables, and electronics markets. Its Advanced Materials segment provides copolyesters, cellulosic biopolymers, cellulose esters, polyvinyl butyral sheets, and window and protective films for value-added end uses in the transportation, durables, electronics, building and construction, medical and pharma, and consumables markets. The company's Chemical Intermediates segment offers olefin and acetyl derivatives, ethylene, and commodity solvents; and primary non-phthalate and phthalate plasticizers, and niche non-phthalate plasticizers for industrial chemicals and processing, building and construction, health and wellness, and food and feed. Its Fibers segment provides cellulose acetate tow, triacetin, cellulose acetate flake, acetic acid, and acetic anhydride for use in filtration media primarily cigarette filters; natural and solution dyed acetate yarns, and staple fiber for use in consumables, and health and wellness markets; and wet-laid nonwoven media, specialty and engineered papers, and cellulose acetate fibers for transportation, industrial, agriculture and mining, and aerospace markets. The company was founded in 1920 and is headquartered in Kingsport, Tennessee.

Darling Ingredients Inc. develops, produces, and sells natural ingredients from edible and inedible bio-nutrients in North America, Europe, China, South America, and internationally. The company operates through three segments: Feed Ingredients, Food Ingredients, and Fuel Ingredients. It offers ingredients and customized specialty solutions for customers in the pharmaceutical, food, pet food, feed, industrial, fuel, bioenergy, and fertilizer industries. The company also collects and transforms various animal by-product streams into useable and specialty ingredients, such as collagen, edible fats, feed-grade fats, animal proteins and meals, plasma, pet food ingredients, organic fertilizers, yellow grease, fuel feedstock, green energy, natural casings, and hides. In addition, it recovers and converts used cooking oil and animal fats, and residual bakery products into valuable feed and fuel ingredients. Further, the company provides environmental services, including grease trap collection and disposal services to food service establishments. It primarily operates under the Rendac, Sonac, FASA, Ecoson, Rousselot, Gelnex, and CTH brand names. The company was formerly known as Darling International Inc. and changed its name to Darling Ingredients Inc. in May 2014. Darling Ingredients Inc. was founded in 1882 and is headquartered in Irving, Texas.

Balchem Corporation develops, manufactures, and markets specialty performance ingredients and products for the nutritional, food, pharmaceutical, animal health, medical device sterilization, plant nutrition, and industrial markets worldwide. It operates through three segments: Human Nutrition and Health, Animal Nutrition and Health, and Specialty Products. The Human Nutrition & Health segment supplies ingredients in the food and beverage industry. Its products include spray dried and emulsified powders, extrusion and agglomeration, blended lipid systems, liquid flavor delivery systems, juice and dairy bases, chocolate systems, and cereal systems, as well as ice cream bases and variegates. This segment also offers specialty vitamin K2; microencapsulation solutions for various applications; and human grade choline nutrients and mineral amino acid chelated products for nutrition and health applications. The Animal Nutrition & Health segment provides microencapsulated products to enhance health and milk production, and delivering nutrient supplements in ruminant animals; chelation technology, which offers enhanced nutrient absorption for various species of production and companion animals; methylsulfonylmethane; and choline chloride, a nutrient for monogastric animal health. The Specialty Products segment distributes ethylene oxide and ammonia primarily for use in the health care industry; and single use canisters for sterilizing re-usable devices. This segment also markets and sells propylene oxide, a fumigant to aid in the control of insects and microbiological spoilage, as well as to reduce bacterial and mold contamination in shell and processed nut meats, processed spices, cacao beans, cocoa powder, raisins, figs, and prunes; and chelated minerals for high value crops. It sells its products through sales force, independent distributors, and sales agents. The company was incorporated in 1967 and is headquartered in Montvale, New Jersey.

Avient Corporation operates as a formulator of material solutions in the United States, Canada, Mexico, Europe, South America, and Asia. It operates in two segments, Color, Additives and Inks; and Specialty Engineered Materials. The Color, Additives and Inks segment offers custom color and additive concentrates in solid and liquid form for thermoplastics, dispersions for thermosets, and specialty inks; custom-formulated liquid system, such as polyester, vinyl, natural rubber and latex, polyurethane, and silicone; and proprietary inks. Its products are used in medical and pharmaceutical devices, food packaging, personal care and cosmetics, transportation, building products, wire and cable, recreational and athletic apparel, construction and filtration, outdoor furniture, healthcare, textiles and appliances, and industrial markets. The Specialty Engineered Materials segment provides specialty polymer formulations, services, and solutions for designers, assemblers, and processors of thermoplastic materials. It sells its products through direct sales personnel, distributors, and commissioned sales agents. The company was formerly known as PolyOne Corporation and changed its name to Avient Corporation in June 2020. Avient Corporation was founded in 1885 and is headquartered in Avon Lake, Ohio.

Innospec Inc. develops, manufactures, blends, markets, and supplies specialty chemicals in the United States, rest of North America, the United Kingdom, rest of Europe, and internationally. The company's Fuel Specialties segment offers a range of specialty chemical products that are used as additives in additives in diesel, jet, marine, fuel oil and other fuels. This segment's products are used in the operation of commercial trucking, marine and aviation engines, power station generators, heating oil, and other industrial machinery applications. Its Performance Chemicals segment provides technology-based solutions for its customers' processes or products that focuses on the personal care, home care, agrochemical, construction, mining, and other industrial markets. The company's Oilfield Services segment develops and markets chemical solutions for drilling, completion, fracturing, stimulation, and completion operations; and products for oil and gas production. It sells its products primarily to oil and gas exploration and production companies, oil refineries, fuel manufacturers and users, personal care and home care companies, formulators of agrochemical, and other chemical and industrial companies. The company was formerly known as Octel Corp. and changed its name to Innospec Inc. in January 2006. Innospec Inc. was founded in 1938 and is headquartered in Englewood, Colorado.

The Chemours Company provides performance chemicals in North America, the Asia Pacific, Europe, the Middle East, Africa, and Latin America. It operates through three segments: Titanium Technologies, Thermal & Specialized Solutions, and Advanced Performance Materials. The Titanium Technologies segment provides TiO2 pigment under the Ti-Pure brand for delivering whiteness, brightness, opacity, durability, efficiency, and protection in various of applications, such as architectural and industrial coatings, flexible and rigid plastic packaging, polyvinylchloride, laminate papers used for furniture and building materials, coated paper, and coated paperboard used for packaging. The Thermal & Specialized Solutions segment offers of refrigerants, thermal management solutions, propellants, foam blowing agents, and specialty solvents. The Advanced Performance Materials segment products portfolio includes various industrial resins, specialty products, membranes, and coatings for electronics, communications, transportation, wire and cable, energy, oil and gas, and medical, and other applications under the eflon, Viton, Krytox, and Nafion brands. The company sells its products through direct and indirect channels, as well as through a network of resellers and distributors. The Chemours Company was incorporated in 2014 and is headquartered in Wilmington, Delaware.

Ascent Industries Co. an industrials company, produces and distributes stainless steel pipe and tube and specialty chemicals in the United States and internationally. The company operates through two segments, Tubular Products and Specialty Chemicals. It manufactures welded pipes and tubes, primarily from stainless steel, duplex, and nickel alloys; and ornamental stainless steel tubes for automotive, commercial transportation, marine, food services, construction, furniture, healthcare, and other industries. The company also produces defoamers, surfactants, and lubricating agents for end users, including companies that supply agrochemical paper, metal working, coatings, water treatment, paint, mining, oil and gas, and janitorial and other applications. In addition, it provides contract manufacturing services, as well as operates as a multi-purpose plant to process various difficult to handle materials, including flammable solvents, viscous liquids, and granular solids. The company was formerly known as Synalloy Corporation and changed its name to Ascent Industries Co. in August 2022. Ascent Industries Co. was founded in 1945 and is headquartered in Schaumburg, Illinois.