Petróleo Brasileiro S.A. - Petrobras explores, produces, and sells oil and gas in Brazil and internationally. The company operates through three segments: Exploration and Production; Refining, Transportation and Marketing; and Gas and Power. The Exploration and Production segment explores, develops, and produces crude oil, natural gas liquids, and natural gas primarily for supplies to the domestic refineries. The Refining, Transportation and Marketing segment engages in the refining, logistics, transport, acquisition, and exports of crude oil; and production of fertilizers, as well as holding interests in petrochemical companies. The Gas and Power segment is involved in the logistic and trading of natural gas and electricity; transportation and trading of LNG; generation of electricity through thermoelectric power plants; renewable energy businesses; low carbon services; and natural gas processing business, as well as production of biodiesel and its co-products. The company also engages in prospecting, drilling, refining, processing, trading, and transporting crude oil from producing onshore and offshore oil fields, and shale or other rocks, as well as oil products, natural gas, and other liquid hydrocarbons. In addition, it engages in research, development, production, transport, distribution, and trading of energy. Petróleo Brasileiro S.A. - Petrobras was incorporated in 1953 and is headquartered in Rio de Janeiro, Brazil.

Vale S.A., together with its subsidiaries, produces and sells iron ore, iron ore pellets, nickel, and copper in Brazil and internationally. The company operates through Iron Solutions and Energy Transition Materials segments. The Iron Solutions segment produces and extracts iron ore and pellets, and other ferrous products; and provides related logistic services. The Energy Transition Materials segment produces and extracts nickel; and its by-products, such as gold, silver, cobalt, precious metals, and others, as well as copper used in the construction sector to produce pipes and electrical wires. The company was formerly known as Companhia Vale do Rio Doce and changed its name to Vale S.A. in May 2009. Vale S.A. was founded in 1942 and is headquartered in Rio De Janeiro, Brazil.

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.

Cosan S.A. engages in the fuel distribution business. It operates through Raízen, Compass, Moove, Rumo, and Radar segments. The company's Raízen segment engages in the production, commercialization, origination, and trading of ethanol, bioenergy, renewable sources, and sugar; trading and resale of electricity; and distribution and commercialization of fuels and lubricants. Its Compass segment distributes piped natural gas to industrial, residential, commercial, automotive, and cogeneration customers; and develops infrastructure projects in a regasification terminal, offshore gas pipeline, and thermal generation projects utilizing natural gas, as well as commercialization of electricity and natural gas. The company's Moove segment produces and distributes lubricants under the Comma brand. Its Rumo segment provides logistics services for rail transportation, port storage, and loading of goods, including grains and sugar; and leases locomotives, wagons, and another railroad equipment, as well as operates containers. The company's Radar segment manages agricultural property. It operates in Brazil, England, France, Spain and Portugal, Argentina, Bolivia, Uruguay and Paraguay, the United States, Asia, and internationally. Cosan S.A. was founded in 1936 and is headquartered in São Paulo, Brazil.

Sylvamo Corporation produces and markets uncoated freesheet for cutsize, offset paper, and pulp in Latin America, Europe, and North America. The company operates through Europe, Latin America, and North America segments. The Europe segment offers copy, tinted, and colored laser printing paper under REY Adagio and Pro-Design brands; and graphic and high-speed inkjet printing papers under the brand Jetstar; as well as produces uncoated freesheet papers. The Latin America segment focuses on uncoated freesheet paper under Chamex, Chamequinho and Chambril brands, as well as produces HP papers. This segment also operates integrated mills and non-integrated mills. The North America segment offers imaging, commercial printing, and converting papers, as well as uncoated papers under Hammermill, Springhill, Williamsburg, Accent, DRM and Postmark brand names. It distributes its products through a variety of channels, including retail merchants, e-commerce, agents, resellers, and paper distributors. The company was founded in 1898 and is headquartered in Memphis, Tennessee.

Companhia Siderúrgica Nacional operates as an integrated steel producer in Brazil and Latin America. It operates through five segments: Steel Industry, Mining, Logistics, Energy, and Cement. The company offers flat steel products, such as hot and cold rolled, galvanized, galvalume, pre-painted, and metal sheets products; coil, sheets, and derivatives; tiles and derivatives, pipes, and profiles; long steel products; steel packaging solutions for the food industry; chemical packaging solution; and carbochemical products. It also provides steel cutting services; produces and sells cement; operates railway and port facilities; and generates electric power from its thermoelectric co-generation and hydroelectric power plants. In addition, the company explores for iron ore reserves at Casa de Pedra and Engenho mines located in the city of Congonhas; and limestone and dolomite at the Bocaina mine located in the city of Arcos in the state of Minas Gerais, Brazil, as well as produces tin. Companhia Siderúrgica Nacional was founded in 1941 and is headquartered in São Paulo, Brazil.

Braskem S.A., together with its subsidiaries, produces and sells thermoplastic resins. The company produces and sells olefins, including ethylene, polymer and chemical grade propylene, butadiene, and butene-1; intermediates, such as cumene, paraxylene, ortho-xylene, and others; polyethylene (PE) and polypropylene (PP); polyvinyl chloride; hydrochloric acid, dichloroethane – EDC, and sodium hypochlorite; fuels, such as gasoline, boosters, and others; solvents, such as toluene, xylene, and other products; and specialties comprising polyisobutene, hydrocarbon resin, isoprene, dicyclopentadiene, piperylene, nonene, tetramer, green PE wax, and other products. It also supplies electricity and other inputs to second-generation producers; produces and sells caustic soda; produces and sells ethylene, high-density PE, and low-density PE in Mexico; manufactures, sells, imports, and exports chemicals, petrochemicals, and fuels; and produces, supplies, and sells utilities, such as steam, water, compressed air, and industrial gases. The company was formerly known as Copene Petroquímica do Nordeste S.A. and changed its name to Braskem S.A. in 2002. Braskem S.A. was founded in 1972 and is headquartered in São Paulo, Brazil. Braskem S.A. operates as a subsidiary of Novonor S.A.

Mercer International Inc., together with its subsidiaries, manufactures and sells northern bleached softwood kraft (NBSK) and northern bleached hardwood kraft (NBHK) pulp worldwide. The company operates through two segments, Pulp and Solid Wood. It manufactures, sells, and distributes pulp, electricity, and chemicals through pulp mills. The company also manufactures, distributes, and sells lumber, cross-laminated timber, finger joint lumber, glue-laminated timber, wood pallets, electricity, biofuels, and wood residuals. In addition, it generates and sells green energy produced from biomass cogeneration power plant to third party. Further, it produces and sells NBSK pulp manufactured from softwood; green energy using carbon-neutral biofuels, such as black liquor and wood waste; tall oil from black liquor for use as a chemical additive and green energy source; bio extractives and biomaterials, including lignin, turpentine, cellulose filaments, and sandalwood oil; and biofuels; as well as provides transportation and logistics services. The company sells its pulp to pulp markets, integrated paper and paperboard manufacturers; and lumber products to distributors, construction firms, secondary manufacturers, retail yards, and home centers. Mercer International Inc. was founded in 1968 and is headquartered in Vancouver, Canada.