International Paper Company produces and sells renewable fiber-based packaging and pulp products in North America, Latin America, Europe, and North Africa. It operates through two segments, Industrial Packaging and Global Cellulose Fibers. The company offers linerboard, medium, whitetop, recycled linerboard, recycled medium and saturating kraft; and pulp for a range of applications, such as diapers, towel and tissue products, feminine care, incontinence, and other personal care products, as well as specialty pulps for use in textiles, construction materials, paints, coatings, and others. It sells its products directly to end users and converters, as well as through agents, resellers, and distributors. The company was founded in 1898 and is headquartered in Memphis, Tennessee.

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.

West Fraser Timber Co. Ltd., a diversified wood products company, engages in manufacturing, selling, marketing, and distributing lumber, engineered wood products, pulp, newsprint, wood chips, and other residuals and renewable energy. It offers spruce-pine-fir, douglas fir-larch, hem-fir, and southern yellow pine lumber, treated wood products, medium density fiberboard panels and plywood, oriented strand board, and laminated veneer lumber wood products, as well as particleboards. The company also provides northern bleached softwood Kraft pulp and bleached chemical thermo-mechanical pulp used to produce various paper products, including printing and writing papers, paperboard products, tissue and towel products, and a variety of other paper grades. Further, it offers bioproducts, including bioenergy and biomaterial. Its products are used in home construction, repair and remodeling, papers, tissue, and box materials, and industrial applications. The company sells its products to major retail chains, contractor supply yards, and wholesalers, as well as industrial customers for further processing or as components for other products in Canada, the United States, the United Kingdom, Europe, and internationally. West Fraser Timber Co. Ltd. was founded in 1955 and is headquartered in Vancouver, Canada.

Celanese Corporation, a chemical and specialty materials company, manufactures and sells high performance engineered polymers in the United States and internationally. It operates through Engineered Materials and Acetyl Chain. The Engineered Materials segment develops, produces, and supplies specialty polymers for automotive and medical applications, as well as for use in industrial products and consumer electronics. The Acetyl Chain segment produces and supplies acetyl products, including acetic acid, vinyl acetate monomers, acetic anhydride, and acetate esters that are used as starting materials for colorants, paints, adhesives, coatings, and pharmaceuticals; and organic solvents and intermediates for pharmaceutical, agricultural, and chemical products. It also offers vinyl acetate-based emulsions for use in paints and coatings, adhesives, construction, glass fiber, textiles, and paper applications; and ethylene vinyl acetate resins and compounds, as well as low-density polyethylene for use in flexible packaging films, lamination film products, hot melt adhesives, automotive parts, and carpeting applications. In addition, it provides redispersible powders (RDP) for use in construction applications, including flooring, plasters, insulation, tiling, and waterproofing. Celanese Corporation was founded in 1918 and is headquartered in Irving, Texas.

Clearwater Paper Corporation manufactures and supplies bleached paperboards, and consumer and parent roll tissues in the United States and internationally. It operates through Pulp and Paperboard, and Consumer Products segments. The Pulp and Paperboard segment manufactures and markets bleached paperboard; Solid Bleached Sulfate paperboard that is used to produce folding cartons, liquid packaging, cups and plates, blister and carded packaging, and top sheet and commercial printing items; and hardwood and softwood pulp, as well as offers services that include custom sheeting, slitting, and cutting. It sells its products to carton converters, folding carton converters, merchants, and commercial printers. The Consumer Products segment provides a line of at-home tissue products, including bath tissues, paper towels, facial tissues, and napkins; recycled fiber value grade products; and away-from-home tissues. This segment sells its products to retailers, including grocery, club, mass merchants, and discount stores. The company was incorporated in 2005 and is based in Spokane, Washington.

Mativ Holdings, Inc., together with its subsidiaries, manufactures and sells specialty materials in the United States, Europe, the Asia Pacific, the Americas, and internationally. The company operates through two segments, Advanced Technical Materials and Fiber-Based Solutions. The Advanced Technical Materials manufactures and sells various engineered polymer, resin and fiber-based substrates, nets, films, adhesive tapes, and other nonwovens for the filtration, protective solutions, release liners, and healthcare end-markets. This segment sells its products directly, as well as through sales agents and distributors. The Fiber-Based Solutions segment produces packaging and specialty paper products. This segment provides premium packaging products that are used for wine, spirits and beer labels, folding cartons, box wrap, bags, hang tags, and stored value cards servicing retail, cosmetics, spirits, and electronics end-use markets; and premium papers, which are used in commercial printing services, advertising collateral, stationery, corporate identity packages and brochures, direct mail, business cards, and other uses. It also offers branded paper-based products for the consumer channel, such as bright papers, cardstock, stationery paper, envelopes, journals, and planners. This segment distributes its products through authorized paper distributors, converters, retailers, and specialty business converters, as well as directly to end-users. The company was formerly known as Schweitzer-Mauduit International, Inc. and changed its name to Mativ Holdings, Inc. in July 2022. Mativ Holdings, Inc. was incorporated in 1995 and is headquartered in Alpharetta, Georgia.

Unifi, Inc., together with its subsidiaries, engages in the manufacture and sale of recycled and synthetic products in North America, Central America, South America, Asia, and Europe. Its polyester products include partially oriented yarn, textured, solution and package dyed, twisted, beamed, and draw wound yarns in virgin or recycled varieties; and nylon products comprise virgin or recycled textured, solution dyed, and spandex covered yarns. The company also provides recycled solutions made from pre-consumer and post-consumer waste, such as plastic bottle flakes, polyester polymer beads, and staple fiber. It offers recycled and synthetic products primarily to yarn manufacturers, knitters, and weavers that produces yarn and fabric for the apparel, hosiery, automotive, home furnishings, industrial, medical, and other end-use markets. The company sells its products through sales force and independent sales agents under the REPREVE brand. Unifi, Inc. was incorporated in 1969 and is headquartered in Greensboro, North Carolina.

As of November 4, 2024, Glatfelter Corporation was acquired by Health, Hygiene and Specialties Global Nonwovens and Films Business of Berry Global Group, Inc.