Nuvoton Technology engages in business activities on the principle of integrity. In order to enforce the ethical management policy and actively prevent unethical conducts, the "" has been adopted by the Board of Directors and published on the external website of the Company. The document specifies matters the Company personnel ought to pay attention to in conducting businesses, which is included in the training contents pertaining to sustainability at the Company. In addition, Nuvoton Technology adheres to the operating principles of integrity, information transparency, sustainable contribution, and shareholders' rights and interests as priority. To align conducts of all members on the Company with ethical standards and prevent deviation thereof, and enable stakeholders to better understand the ethical standards of the Company, " Rules for Ethical Corporate Management " "Code of Conduct for Corporate Social Responsibility " "Corporate Social Responsibility Best Practice Principles "," and other regulations and guidelines have been promulgated, which apply to all employees and encompass the entirety of the business activities of the Company. In addition, standards that defines misconduct as well as the procedures for reporting and handling have been established. The contents of the regulations are mainly as follows:

1.  Avoid incident of personal interests at the cost of the interests of the Company.
2. Avoid any bribery, unfair competition, fraud, and abuse of Company resources.
3. Do not engage in conducts against the Company, society, or the environment.
4. Comply with laws and regulations.
5. Avoid any actions of improper influence on the decision-making of stakeholders, such as government officials, public servants, customers, suppliers, and contractors.

Promotion via Education and Trainings

In order to exercise ethical behaviors and ethical management at the Company for the benefit of sustainable development thereof, Nuvoton has formulated and regularly promotes various codes of conduct, including Ethical Corporate Management Best Practice Principles, Rules for Ethical Corporate Management, Code of Conduct for Corporate Social Responsibility, Corporate Social Responsibility Best Practice Principles, and Regulations Governing Contributions. Meanwhile, ethics promotion, education, and training for all employees are carried out each year. All units are required to abide by relevant requirements, exercise ethical management, and incorporate ethical management into employee performance appraisal and human resource policies. Information of the regulations pertaining to ethics is disclosed on TWSE Market Observation Post System (MOPS) and the website of the Company to offer employees a clearer direction in dealing with stakeholders. Any person in violation of the ethical management regulations is subject to disciplinary actions in line with the severity of the violation and in pursuance of Reporting Violations of Integrity Conduct Regulations as well as the Work Rules and Regulations on Rewards and Penalties of employees, with relevant information and handling thereof disclosed on the internal website.