Internal control, corporate governance, risk management and compliance are fundamental elements in modern business management, which seek to ensure effectiveness, efficiency and transparency in an organization's operations.Internal control refers to the processes, policies and procedures implemented within an organization to ensure that established objectives are met, assets are safeguarded, risks are minimized and financial information is reported reliably.Corporate governance refers to the structure and decision-making processes within an organization, including the responsibility and accountability of directors and senior executives to shareholders and other stakeholders, with the objective of ensuring proper and ethical management of the company.Risk management involves the identification, assessment and mitigation of the risks to which an organization is exposed, in order to minimize negative impacts and maximize opportunities for the company.Compliance refers to an organization's compliance with laws, regulations, internal policies and ethical standards, with the objective of ensuring that the company operates in a legal, ethical and responsible manner.In summary, internal control, corporate governance, risk management and compliance are key elements in business management to ensure the effectiveness, efficiency, transparency and sustainability of an organization, and to ensure the trust of stakeholders, such as shareholders, customers, employees and society in general.