Business Overview
Domestic Construction Business (Building Construction)
Domestic Construction Business (Civil Engineering)
Overseas Construction Business
Real Estate Development Business
Green Energy Business
New Businesses Initiatives
Close
Projects
Pick Up
ES CON FIELD HOKKAIDO
Technologies
Company Profile
Message
Investor Relations
Sustainability
Initiatives to Contribute to Achieving SDGs
OBAYASHI CORPORATION
ALL Overseas Construction Company Profile Technologies Building Construction Civil Engineering Real Estate Development New Businesses IR Sustainability Others
News Archives by year Archives
New Businesses
Obayashi and Hitachi Solutions Established "Oprizon, Ltd.," a Joint Venture Providing Smart Building-related Services
