Oji Holdings is Japan's largest paper and pulp manufacturer, with operations covering printing paper, packaging materials, household paper products, and functional materials. The company has an extensive domestic production network and a growing international presence, with forestry and manufacturing assets in Asia, Oceania, and South America. Beyond traditional paper products, Oji has been expanding into packaging solutions and biomass energy, reflecting broader industry trends toward sustainability and material diversification.

For international investors, Oji Holdings represents Japan's largest paper and packaging company, with a diversified portfolio spanning printing paper, paperboard, packaging materials, and functional materials such as thermal paper. The company has significant manufacturing operations across Asia, Oceania, and the Americas, providing a degree of geographic revenue diversification. Oji's functional materials division, supplying specialty papers and films for industrial and electronics applications, offers exposure to growing markets beyond traditional printing and packaging.