The correct option is D All of the above
A stakeholder is either an individual, group or organisation who is impacted by the outcome of the project. They have an interest in the success of the project, and can be within or outside the organisation that is sponsoring the project. Bankers, customers, suppliers, government, management, shareholders etc. are all stakeholders of a business organisation. They are all have interest in a business organisation and gets affected by day to day affairs of business.