Stellantis N.V. engages in the design, engineering, manufacturing, distribution, and sale of automobiles and light commercial vehicles, engines, transmission systems, metallurgical products, mobility services, and production systems worldwide. It provides luxury and premium vehicles; sport utility vehicles; American and European brand vehicles; and parts and services, as well as retail and dealer financing, leasing, and rental services. The company offers its products under the Abarth, Alfa Romeo, Chrysler, Citroën, DS, Dodge, Fiat, Jeep, Maserati, Ram, Opel, Lancia, Vauxhall, Peugeot, and Comau brand names through distributors and dealers. Stellantis N.V. was founded in 1899 and is based in Hoofddorp, the Netherlands.

THOR Industries, Inc. designs, manufactures, and sells recreational vehicles (RVs), and related parts and accessories in the United States, Germany, Canada, rest of Europe, and internationally. The company offers travel trailers; gasoline and diesel Class A, Class B, and Class C motorhomes; conventional travel trailers and fifth wheels; luxury fifth wheels; and motorcaravans, caravans, campervans, and urban vehicles. It also provides aluminum extrusion and specialized component products to RV and other manufacturers. The company provides its products through independent and non-franchise dealers. THOR Industries, Inc. was founded in 1980 and is based in Elkhart, Indiana.

Century Aluminum Company, together with its subsidiaries, engages in the production of standard-grade and value-added primary aluminum products in the United States and Iceland. It also owns and operates an alumina production facility in Iceland, and a carbon anode production facility in the Netherlands. The company was founded in 1995 and is headquartered in Chicago, Illinois.

Constellium SE, together with its subsidiaries, engages in the design, manufacture, and sale of rolled and extruded aluminum products for the packaging, aerospace, automotive, defense, and other transportation and industry end-markets. The company operates through three segments: Packaging & Automotive Rolled Products, Aerospace & Transportation, and Automotive Structures & Industry. The Packaging & Automotive Rolled Products segment produces rolled aluminum products, including can stock and closure stock for the beverage and food industry, as well as foil stock for the flexible packaging market. This segment also supplies automotive body sheets and heat exchangers for the automotive market; and specialty reflective sheets. The Aerospace & Transportation segment provides rolled aluminum products, including aerospace plates, sheets, and extrusions; and aerospace wing skins, as well as plates and sheets for use in transportation, industry, and defense applications. The Automotive Structures & Industry segment offers extruded aluminium products and aluminium structural components for the automotive industry, including crash-management systems, body structures, side impact beams, and battery enclosures; and fabricates hard and soft alloy extruded profiles for various industry applications in the automotive, engineering, rail, and other transportation end markets. This segment also provides downstream technology and services, which include pre-machining, surface treatment, research and development, and technical support services. It sells its products directly or through distributors in France, Germany, the Czech Republic, the United Kingdom, Switzerland, and the United States, as well as Shanghai, and Seoul. The company was incorporated in 2010 and is headquartered in Paris, France.

Kaiser Aluminum Corporation, together with its subsidiaries, engages in manufacture and sale of semi-fabricated specialty aluminum mill products in the United States and internationally. It offers rolled, extruded, and drawn aluminum products used for aerospace and defense, aluminum beverage and food packaging, automotive and general engineering products. The company's automotive extrusions include extruded aluminum products for structural components, crash management systems, anti-lock braking systems, and drawn tubes for drive shafts, as well as offers fabrication services, including sawing and cutting to length. Its packaging products consist of bare and coated 3000- and 5000-series alloy aluminum coil used for beverage and food packaging industry. In addition, the company's general engineering products comprise alloy plate, sheet, rod, bar, tube, wire, and standard extrusion shapes used in various applications, including the production of military vehicles, ordnances, semiconductor manufacturing cells, electronic devices, after-market motor sport parts, tooling plates, parts for machinery and equipment, bolts, screws, nails, and rivets. Further, its rerolled, extruded, drawn, and cast billet aluminum products used for industrial end uses. The company sells its products directly to customers through sales personnel located in the United States, Canada, Western Europe, and China, as well as through independent sales agents in other regions of Asia, Latin America, and the Middle East. Kaiser Aluminum Corporation was founded in 1946 and is headquartered in Franklin, Tennessee.

Titan International, Inc., together with its subsidiaries, manufactures and sells wheels, tires, and undercarriage systems and components for off-highway vehicles in the United States and internationally. The company operates in Agricultural, Earthmoving/Construction, and Consumer segments. It offers wheels, tires, and undercarriage systems and components for various agricultural equipment, including tractors, combines, skidders, plows, planters, and irrigation equipment. The company also offers wheels, tires, and undercarriage systems and components for off-the-road earthmoving, mining, military, construction, and forestry equipment, including skid steers, aerial lifts, cranes, graders and levelers, scrapers, self-propelled shovel loaders, articulated dump trucks, load transporters, haul trucks, backhoe loaders, crawler tractors, lattice cranes, shovels, and hydraulic excavators. In addition, it provides bias and light truck tires; and products for ATVs, rock climbers, and turf applications, as well as specialty products and train brakes. It sells its products directly to original equipment manufacturers, as well as to the aftermarket through independent distributors, equipment dealers, and its distribution centers. Titan International, Inc. was founded in 1890 and is headquartered in West Chicago, Illinois.

American Axle & Manufacturing Holdings, Inc., together with its subsidiaries, designs, engineers, and manufactures driveline and metal forming technologies that supports electric, hybrid, and internal combustion vehicles. It operates through two segments, Driveline and Metal Forming segments. The Driveline segment offers front and rear axles, driveshafts, differential assemblies, clutch modules, balance shaft systems, disconnecting driveline technology, and electric and hybrid driveline products and systems for light trucks, sport utility vehicles, crossover vehicles, passenger cars, and commercial vehicles. The Metal Forming segment provides range of products, such as engine, transmission, driveline, and safety-critical components for traditional internal combustion engine and electric vehicle architectures, including light vehicles, commercial vehicles, and off-highway vehicles, as well as products for industrial markets. It operates in North America, Asia, Europe, and South America. American Axle & Manufacturing Holdings, Inc. was founded in 1994 and is headquartered in Detroit, Michigan.

Mayville Engineering Company, Inc., together with its subsidiaries, engages in the production, design, prototyping and tooling, fabrication, aluminum extrusion, coating, and assembling of aftermarket components in the United States. It also supplies engineered components to original equipment manufacturers. The company serves heavy and medium duty commercial vehicles, construction and access equipment, powersports, agriculture, military, and other end markets. Mayville Engineering Company, Inc. was founded in 1945 and is headquartered in Milwaukee, Wisconsin.