The history of Sumitomo Chemical dates back to 1913, when its predecessor worked to solve an environmental problem caused by sulfur dioxide emissions from smelting operations at the Besshi Copper Mine in the Shikoku region of Japan and from the sulfur dioxide, produced calcium superphosphate fertilizers, which were useful in increasing crop yields. Since then, rather than merely increasing its business profits, the Company has been contributing to society based on its founding spirit.

Sumitomo Chemical practices CSR-based management to achieve a balance among the following three areas: Responsible Care activities, economic pursuits, and social action. In order to contribute to the development of a sustainable society, we are promoting sustainable chemistry, which means providing the people of the world with products and technologies that support their daily lives in a way that is good for society and the environment.