Abstract
This research aims to inform about the importance of business professional ethics in the financial sphere. This research was carried out using a library research method based on the opinions of experts regarding professional ethics in the financial sphere. Financial management is a complex process that requires a high level of professionalism. In this context, professional ethics play a crucial role in ensuring the sustainability and success of the organization. Professional ethics in financial management refers to the principles that govern behavior in strategic financial decision-making. Integrity, honesty, and public interest are the main focus in the application of this ethics. The importance of professional ethics in financial management to maintain honesty and transparency in financial decision-making, as well as prevent fraud that can harm the organization.