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.

Avery Dennison Corporation operates as a materials science and digital identification solutions company in the United States, Europe, the Middle East, North Africa, Asia, Latin, America, and internationally. It provides pressure-sensitive materials comprising papers, plastic films, metal foils, and fabrics; performance tapes products, including tapes for wire harnessing, as well as cable wrapping for automotive, electrical, and general industrial applications; mechanical fasteners, which are precision-extruded and injection-molded plastic devices used in various automotive, general industrial, and retail applications; and other pressure-sensitive adhesive-based materials and converted products under the Fasson, JAC, Yongle, and Avery Dennison brands. The company also offers graphics and reflective products for the architectural, commercial sign, digital printing, and other related market segments; durable cast and reflective films to the construction, automotive, and fleet transportation market segments; reflective films for traffic and safety applications; and pressure-sensitive vinyl and specialty materials designed for digital imaging, screen printing, and sign cutting applications under the Avery Dennison and Mactac brand names. In addition, it provides branding solutions include brand embellishments, graphic tickets, tags, and labels, and sustainable packaging; and information solutions include item-level RFID, visibility and loss prevention, price ticketing and marking, productivity and media solutions, and brand protection and security solutions, as well as care, content, and country of origin compliance solutions. It serves home and personal care, apparel, e-commerce, logistics, food and grocery, pharmaceuticals, and automotive industries. The company was formerly known as Avery International Corporation and changed its name to Avery Dennison Corporation in 1990. Avery Dennison Corporation was founded in 1935 and is headquartered in Mentor, Ohio.

Graphic Packaging Holding Company, together with its subsidiaries, designs, produces, and sells consumer packaging products to brands in food, beverage, foodservice, household, and other consumer products. It operates through three segments: Paperboard Manufacturing, Americas Paperboard Packaging, and Europe Paperboard Packaging. The company offers unbleached, bleached, and recycled paperboard to various paperboard packaging converters and brokers. It also provides paperboard packaging products for consumer packaged goods companies; and cups, lids, and food containers for foodservice companies and quick-service restaurants serving the food, beverage, and consumer product markets, including healthcare and beauty. The company also designs, manufactures, and installs specialized packaging machines. The company sells its products through sales offices, as well as through broker arrangements with third parties in the Americas, Europe, and the Asia Pacific. Graphic Packaging Holding Company was incorporated in 2007 and is headquartered in Atlanta, Georgia.

Sonoco Products Company, together with its subsidiaries, designs, develops, manufactures, and sells various engineered and sustainable packaging products in North and South America, Europe, Australia, and Asia. The company operates Consumer Packaging and Industrial Paper Packaging segments. The Consumer Packaging segment offers round and shaped rigid paper, steel, and plastic containers; metal and peelable membrane ends, closures, and components; thermoformed plastic trays and enclosures; and high-barrier flexible packaging products. The Industrial Paper Packaging segment provides paperboard tubes, cones, and cores; paper-based protective packaging products; and uncoated recycled paperboard products. It also offers various packaging materials, including plastic, paper, foam, and other specialty materials. Sonoco Products Company sells its products in various markets, which include paper, textile, film, food, packaging, construction, and wire and cable. The company was founded in 1899 and is headquartered in Hartsville, South Carolina.

Materion Corporation, together with its subsidiaries, produces advanced engineered materials used in semiconductor, industrial, aerospace and defense, automotive, energy, consumer electronics, and telecom and data center in the United States, Asia, Europe, and internationally. The company operates in four segments: Performance Materials, Electronic Materials, Precision Optics, and Other. The company provides advanced engineered solutions comprising beryllium and non-beryllium containing alloy systems and custom engineered parts in strip, bulk, rod, plate, bar, tube, and other customized shapes; engineering and product development services; alloyed metals, beryllium products, and beryllium hydroxide; precision strip, rod, and wire products, as well as engineered strip metal products; and ToughMet alloys and SupremEX aluminum silicon carbide metal matrix composite formulation products. It operates the bertrandite ore mine and refinery located in Utah that provides feedstock hydroxide for its beryllium businesses and external sale. In addition, it produces advanced chemicals, microelectronics packaging, precious metal, non-precious metal, and specialty metal products, including vapor deposition targets, frame lid assemblies, clad and precious metal pre-forms, high temperature braze materials, and ultra-pure wire. Further, the company designs and produces precision thin film coatings, optical filters, and assemblies. The company sells its products directly from its facilities, as well as through company-owned service centers, outside distributors, agents, direct sales offices, and independent sales representatives. The company was formerly known as Brush Engineered Materials Inc. and changed its name to Materion Corporation in March 2011. Materion Corporation was founded in 1921 and is headquartered in Mayfield Heights, Ohio.

Rayonier Advanced Materials Inc. manufactures and sells cellulose specialty products in the United States, China, Latin America, Canada, Japan, Europe, Latin America, other Asian countries, and internationally. It operates through High Purity Cellulose, Paperboard, and High-Yield Pulp segments. The company's products include cellulose specialties, which are natural polymers that are used as raw materials to manufacture a range of consumer-oriented products, such as liquid crystal displays, impact-resistant plastics, thickeners for food products, pharmaceuticals, cosmetics, cigarette filters, high-tenacity rayon yarn for tires and industrial hoses, food casings, paints, and lacquers. It also offers commodity products, such as commodity viscose pulp used in woven applications, including rayon textiles for clothing and other fabrics, as well as in non-woven applications comprising baby wipes, cosmetic and personal wipes, industrial wipes, and mattress ticking; and absorbent materials consisting of fluff fibers that are used as an absorbent medium in disposable baby diapers, feminine hygiene products, incontinence pads, convalescent bed pads, industrial towels and wipes, and non-woven fabrics. In addition, the company provides paperboards for packaging, printing documents, brochures, promotional materials, paperback books and catalog covers, file folders, tags, and lottery tickets; and high-yield pulps to produces hardwood aspen, maple, and birch species for paperboard, packaging, printing and writing papers, and various other paper products. The company was founded in 1926 and is headquartered in Jacksonville, Florida.

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

WestRock Company, together with its subsidiaries, provides fiber-based paper and packaging solutions in North America, South America, Europe, Asia, and Australia. It operates through four segments: Corrugated Packaging, Consumer Packaging, Global Paper, and Distribution. The Corrugated Packaging segment produces containerboards, corrugated sheets, corrugated packaging, and preprinted linerboards to consumer and industrial products manufacturers, and corrugated box manufacturers. It also provides structural and graphic design, engineering services and custom, and proprietary and standard automated packaging machines; turn-key installation, automation, line integration, and packaging solutions; machinery solution that creates pouches; and pack temporary displays, as well as lithographic laminated packaging products. The Consumer Packaging segment manufactures and sells folding cartons that are used to package food, paper, beverages, dairy products, confectionery, health and beauty, and other household consumer products, as well as express mail packages for the overnight courier industry. It also offers inserts and labels, as well as rigid packaging and other printed packaging products, such as transaction cards, brochures, product literature, marketing materials, and grower tags, and plant stakes; and paperboard packaging for over-the-counter and prescription drugs. In addition, this segment manufactures and sells solid fiber and corrugated partitions, and die-cut paperboard components. The Global Paper segment manufactures containerboard, paperboard, and specialty grades primarily to corrugated packaging, folding carton, food service, liquid packaging, tobacco, and commercial print markets. The Distribution segment distributes corrugated packaging materials and other specialty packaging products, including stretch films, void fills, carton sealing tapes, and other specialty tapes; and provides contract packing services. The company is based in Atlanta, Georgia. As of July 5, 2024, WestRock Company operates as a subsidiary of Smurfit Kappa Group Plc.