Masa is an experienced manager with entrepreneurship who leverages his expertise in the international advertising and media agency business. Masa worked as a director at Dentsu Inc., the largest full-service marketing communications agency in Japan, developing its international business in the APAC region. Most recently he was vice chair and co-president of Dentsu X Taiwan, which became the top media agency during his tenure, constantly winning agency of the year. He also won a best agency leader of the year award in 2018. Throughout his 19-years career with Dentsu and WPP Group in Tokyo, Amsterdam, Hong Kong, and Taipei, he has led projects for prominent international brands with multicultural members fusing international knowledge with local business practices. His professional experience lies in general management, account management, and on-offline communication planning, for which he has received awards in Japan.