Tosoh Hellas S.A. was established in 1973 under the corporate name “Tekkosha Hellas S.A.” by the Japanese firms Tekkosha and Mitsubishi Corporation, sharing a 65% - 35% holding respectively.
In 1987 when the parent company changed its profile, the company was also renamed and today bears the name of the Japanese group Tosoh Corporation, one of the world’s most highly acclaimed producers and suppliers of inorganic chemicals, petrochemicals and specialist materials.
With its headquarters in the Sindos Industrial Area of Thessaloniki, Tosoh Hellas has been active since 1976 in the production of electrolytic manganese dioxide (commercial known as EMD), an essential key component for the production of dry cells (commonly known as batteries).