Abstract
Many companies have already started the preparation for the observance of the SOX (Sarbanes-Oxley Act) for Japan, which is an enforcement schedule for the period on March, 2008. When the company responds to the SOX, the implementation method and coverage area greatly depend on its interpretation. According to an interpretation, there is an idea that strengthens the project management to manage the project activity, therefore, the project management will have deep relations in SOX. It introduces the project management, point to succeed and necessary to consider in the SOX implementation, from the viewpoint of the experience of the SOX implementation in some companies.