WestRock is a provider of paper and packaging solutions. It operates through four segments: Corrugated Packaging, Consumer Packaging, Global Paper, and Distribution. The Corrugated Packaging segment consists of containerboard mills, corrugated packaging and distribution operations, merchandising displays, and recycling procurement operations. The Consumer Packaging segment operates integrated virgin and recycled fiber paperboard mills and consumer packaging converting operations, which convert items such as folding cartons, interior partitions, inserts, and labels. The Global Paper segment consists of commercial paper operations and sells containerboard, paperboard, and specialty grades. The Distribution segment provides the distribution of packaging products and assembly of display products. WestRock was created as a result of a merger between MeadWestvaco and RockTenn.