News

Overseas Construction

Sustainability

Cambodia National Road No.5 Improvement Project Receives Japan Construction International Award

Technologies

Obayashi Establishes Its First Overseas Supply Chain for CleanCrete™ in Indonesia and Completes Pilot Application

Company Profile

Acquisition of Multiplex Global Limited, a Company Operating Construction Businesses in Australia, the UK and Canada

IR

Notice Concerning the Acquisition of Shares of "Multiplex," a Company Operating Building Construction Business in Australia, the UK and Canada, as a Subsidiary (PDF: 246 KB)

IR

Singapore Business Briefing for Institutional Investors and Analysts

Sustainability

O-NES TOWER Shortlisted for the Inaugural RIBA Asia Pacific Awards

Sustainability

KingBridge Tower and Jamuna Railway Bridge Receive 4th OCAJI Project Awards

Others

Z6 OWJ2 JV Awarded Contract for Zone 6 of Large-Scale Jakarta's Sewage Treatment Plant

Sustainability

Bird Paradise (Singapore) Receives 3rd OCAJI Project Award

Sustainability

Thailand's International Convention Center and Cambodia's National Road No.5 Receive 2nd OCAJI Project Award

Sustainability

Three Bridge Projects in Bangladesh Received Japan Construction International Award

Others

Obayashi Corporation Invests in AFCryo Global Limited, a New Zealand Venture Developing Hydrogen Equipment Using Cryogenic Separation Technology