NEWS
- Engineering Business engineering test
- Overseas Construction test
- Sustainability (test)Selected as "A List" in CDP Climate Change Report for the Second Year in a Row
- Technologies httpsリンクのテスト
- Others Japan's first fully-wooden and fire-resistant high-rise structure "OY Project"
- IR Notice of Convocation of the 115th Ordinary General Meeting of Shareholders (PDF:676.1KB)
- Company Profile Regarding a Suspension of Business Penalty in Accordance with the Construction Business Act(PDF:62.9KB)
- Sustainability Obayashi Corporation has issued a green bond
- Company Profile Regarding a Judgment on a violation of the Antimonopoly Act(PDF:70.8KB)
- Sustainability Obayashi Corporate Report 2018 is now available(PDF:7.2MB)
- Company Profile Notice Regarding the Establishment of a Third-party Committee(PDF:67.8KB)
- IR Notice of Resolutions of the 114th Ordinary General Meeting of Shareholders (PDF:17KB)
- IR Notice of Convocation of the 115th Ordinary General Meeting of Shareholders (PDF:676.1KB)
- IR 4th Quarter Supplementary Data on Financial Results (April 1, 2018 to March 31, 2019) (PDF:395.2KB)
- IR 4th Quarter Financial Results (April 1, 2018 to March 31, 2019) (PDF:433.9KB)
- IR Notice Regarding Change of Representative Director and Officers(PDF:178.0KB)
- IR 3rd Quarter Supplementary Data on Financial Results (April 1 to December 31, 2018) (PDF:175.9KB)
- IR 3rd Quarter Financial Results (April 1 to December 31, 2018) (PDF:438.6KB)
- Sustainability (test)Selected as "A List" in CDP Climate Change Report for the Second Year in a Row
- Company Profile Regarding a Suspension of Business Penalty in Accordance with the Construction Business Act(PDF:62.9KB)
- New Businesses Joint development agreement signed with Tuaropaki Trust, will build hydrogen production plant
- Sustainability Obayashi Corporation has issued a green bond
- Company Profile Regarding a Judgment on a violation of the Antimonopoly Act(PDF:70.8KB)
- Sustainability Obayashi Corporation has received a Second Party Opinion on Obayashi Green Bond from DNV GL Business Assuarance Japan K. K. (Green bond eligibility pre-issue assessment report)(PDF:1.07MB)
- Others Japan's first fully-wooden and fire-resistant high-rise structure "OY Project"
- Others Spam Alert: Fraudulent Email Sent in the Name of Obayashi Group
- Others Spam Alert: Fraudulent Email Sent in the Name of "Obayashi Electric Inc"
- Others Engineering Service Microelectronics Manufacturing Facilities
- Others New contents of "Technologies for Industrial facilities" have been added.
- Others Pharmaceutical Production Facility Engineering
Business
Introducing Obayashi's Business
Projects
Here are some of Obayashi's achievements
