After publicizing a major automobile manufacturer, Seiko Hashiba has been involved in public utilities since 2008, planning and operating the Group of Nation, a magazine specializing in summits in developed countries.
In addition, she has established and operated associations to support education and support for small and medium-sized enterprises, and has also developed business matching and consulting project for business revitalization.
Currently, she is the representative director of the SOS Foundation, in collaboration with the SDGs platform, which has donated to academic research and development and educational institutions, created funds, and planned and given awards in each academic field.