Greif, Inc. engages in the production and sale of industrial packaging products and services worldwide. It operates in three segments: Global Industrial Packaging; Paper Packaging & Services; and Land Management.

Karat Packaging Inc. manufactures and distributes single-use disposable products in plastic, paper, biopolymer-based, and other compostable forms used in various restaurant and foodservice settings.

Silgan Holdings Inc., together with its subsidiaries, manufactures and sells rigid packaging for consumer goods products in North America, Europe, and internationally.

O-I Glass, Inc., through its subsidiaries, manufactures and sells glass containers to food and beverage manufacturers primarily in the Americas, Europe, and the Asia Pacific.

Sonoco Products Company, together with its subsidiaries, manufactures and sells industrial and consumer packaging products in North and South America, Europe, Australia, and Asia.

Myers Industries, Inc. engages in distribution of tire service supplies in Ohio. It operates through The Material Handling and Distribution segments.

Sealed Air Corporation provides food safety and security, and product protection solutions and equipment in North America, South America, Europe, the Middle East, Africa, and the Asia Pacific.

Packaging Corporation of America manufactures and sells containerboard and corrugated packaging products in the United States. The company operates through Packaging and Paper segments.

Ball Corporation supplies aluminum packaging products for the beverage, personal care, and household products industries in the United States, Brazil, and internationally.

Crown Holdings, Inc. designs, manufactures, and sells packaging products and equipment for consumer goods and industrial products in the Americas, Europe, and the Asia Pacific.