In order to support Good Corporate Governance (GCG) in the company, PT Patra Nusa Data (PND) has issued PND’s Personnel Ethical Conduct Book for every person in the company, which is a collection of commitment that related to Ethical Conduct that structured in order to affect, establish, organize, and perform appropriateness of behavior. The output with the issuance of this book is that the PND’s personnel behavior in accordance with the PND’s corporate culture to achieve the Vision and Mission.