- Private sector consists of businesses owned by individuals or groups, examples include sole proprietorships and partnerships. Public sector consists of organizations owned and managed by the government, either partly or wholly.
- A private company has restrictions on share transfers and a minimum of 2-50 members. It does not invite public investment and must have "Private Limited" in its name. It has fewer regulatory requirements than public companies.
- Public sector enterprises include departmental undertakings (part of ministries), statutory corporations (created via special acts), and government companies (with over 51% government shareholding). They aim to serve public interests but can lack flexibility.
- Global enterprises operate worldwide through subsidiaries