EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst & Young Global Limited, a UK company limited by guarantee, does not provide services to clients.
Recent Searches
Office
Tokyo, Japan
Koichi Oyama provides planning for new business, technology, and marketing strategy development, primarily for clients in the auto and manufacturing industries. More recently, he has assisted clients with devising management strategy integrated with social sustainability, including medium-term business plans rooted in sustainable development goals (SDGs), new business planning oriented to social solutions, and Task Force on Climate-related Financial Disclosures (TCFD) compliance.
He also heads the corporate administrative office for a study group on creating a hydrogen-based society centering on fuel cell vehicles.
Prior to joining EY, he worked at a major professional services firm.
Building a better working world
"A society that solves social problems through the economic activities of its companies is a society where solutions to social problems create economic benefits for companies and investors. I help clients build strategies for new business and technology development and administer corporate reforms in an effort to bring about a sustainable society, a new form of capitalism.
In parallel, I also continue the challenge of effecting societal reform at multiple levels in areas such as new industry creation, rule formation, and investor relations reform."