Yasushi Iwamatsu has been the manager of the Japan office of ECOS in Tokyo since 2009. He is the representative of ECOS Japan in Eastern Japan.
In 1971 he graduated in economics from Seikei University. He then worked in various departments of Mitsubishi Corporation, Energy Group, until 2009, with operations in France, Venezuela and Kuwait.
Yasushi Iwamatsu acquired particular expertise in advising and supporting German companies in the development of the Japanese business as well as interim management for German companies in Japan; furthermore, in the field of environmental technology (environmental protection, renewable energies, recycling, etc.) as well as communication with German and Japanese companies, ministries associations and other institutions.