About Taisei Corporation

Our Structure of Values and Policies Taisei Group Philosophy To create a vibrant environment for all members of society. Objectives to be Pursued by the Taisei Group(Goals) To create a vibrant environment for all members of society. We seek in an environmentally sustainable manner to create safe and attractive spaces with exceptional value and to create a global community filled with hopes and dreams for the benefit of future generations. Taisei Spirit Active and Transparent Culture / Value Creation / Evolution of Tradition Key Concepts That All Taisei Group Officers and Employees Must Adhere to in Order to Pursue and Realize the Taisei Group Philosophy Active and Transparent Culture We value diversity and, through open and active communication lines and networks both internal and external to the Taisei Group, seek to cultivate a transparent and active corporate culture in which all of our officers and employees are able to reach their full potential. Value Creation Not limited to our understanding of society at large, we carefully take into account the needs of our clients and using all of the technology and know-how at our disposal, together with our passion for innovation and ingenuity, seek to construct innovative and valuable engineering projects that inspire and impress our clients. Evolution of Tradition We aim to instill within the Taisei Group the Japanese tradition of monozukuri (precise, superb craftsmanship) and continually challenge ourselves to provide ever more valuable contributions to society and ensure our continued development and growth as a respected corporate group. As a close-knit team made up of dedicated corporate professionals, we engage in our corporate activities with passion, enthusiasm and sincerity. Overall Principles of Conduct In order to pursue and realize the Taisei Group Philosophy "To create a vibrant environment for all members of society" and the Taisei Spirit, the Taisei Group has established the following basic principles of corporate conduct and standards of judgment and action that must be actively implemented and consistently observed by all of our officers and employees (i.e., personnel engaged in the Taisei Group' s business, including directors, corporate auditors, executive officers, employees, and temporary employees; hereinafter referred to as "Taisei Personnel"). Overall Management Perspective We have formulated a Mid-term Business Plan as a concrete implementation plan for our business activities. A Mid-term Business Plan has been established as a concrete action plan for business activities. Please see [Mid-term Business Plan] under [Shareholder/Investor Information]. - Taisei Group Medium-term Business Plan