This report presents a detailed Code of Conduct for the National Australia Bank (NAB), addressing critical aspects of corporate governance and ethical conduct. The report meticulously examines six key areas: discrimination, exploitation, corruption, dishonest and fraudulent behavior, whistleblower protections, and enforcement. Each section provides a comprehensive overview of NAB's policies and procedures, supported by references to relevant news articles, academic journals, and legal frameworks. The analysis includes specific examples of misconduct and the bank's responses, such as the 2019 discrimination case. The code emphasizes the importance of ethical behavior, respect in the workplace, and protection for whistleblowers. Furthermore, the report highlights the consequences of violating the code, including disciplinary actions and termination of employment. The conclusion underscores the significance of a robust code of conduct in establishing a strong ethical foundation for the organization, ensuring ethical practices, and fostering a culture of accountability and transparency within NAB.