Values based on a craftsman-like approach to product detail and quality have shaped Tosoh Corporation’s destiny and growth for more than 80 years. We take pride in having established a resilient global enterprise whose products and services are woven into the fabric of modern life.
Tosoh Corporation was established in 1935, and is listed on the First Section of the Tokyo Stock Exchange. We are the parent company of the Tosoh Group, which comprises more than 100 companies worldwide, and has a multiethnic workforce of more than 12,000 people.
Tosoh furnishes the raw materials for an astonishing array of products that have revolutionized modern civilization. Look around you. It is almost impossible to find a manufactured item that does not include something from Tosoh.