Sonoco is the world's largest producer of tubes, cores, and fiber concrete columns under the brand name Sonotube concrete forms and a leading manufacturer of
blow-molded plastic containers, consumer and industrial
thermoformed plastic packaging, engineered
molded and
extruded plastic products, rigid paperboard containers, and convenience closures. Sonoco's operations consist of its consumer packaging businesses, including Global Rigid Paper and Closures, Global Flexibles, and Global Plastics; its Global Services division, which provides high-impact retail displays and packaging supply chain management; its Industrial Converted Products businesses, which manufacture tubes and cores and reels for the wire and cable industry, produces uncoated recycled paperboard globally for Sonoco's fiber-based packaging divisions and external converters, and includes Sonoco Recycling, one of the world's largest recyclers; and its Protective Packaging division, which produces highly engineered, custom-designed protective, temperature-assurance, and retail security packaging. In September 2023, it was announced Sonoco has completed the acquisition of the
US packaging company RTS Packaging from its
holding company,
WestRock for $330 million. In December 2024, it was announced that Sonoco entered an agreement to sell its Thermoformed Flexible Packaging business (TFP) to TOPPAN Holdings, for approximately USD 1.8 billion. ==Sustainability==