Corporate governance is the collection of mechanisms, processes and relations used by various parties to control and to operate a corporation.Governance structures and principles identify the distribution of rights and responsibilities among different participants in the corporation (such as the board of directors, managers, shareholders, creditors, auditors, regulators, and other stakeholders) and include the rules and procedures for making decisions in corporate affairs. Corporate governance is necessary because of the possibility of conflicts of interests between stakeholders, primarily between shareholders and upper management or among shareholders.