This paper explores the crucial role of ethical decision-making in the development of effective managers. It delves into the literature on ethical leadership, examining various frameworks and approaches to ethical reasoning. The paper also analyzes the skills required for ethical decision-making, including communication, conflict resolution, and team management. Through a self-evaluation, the author identifies their strengths and weaknesses in ethical decision-making and outlines a plan for improvement. This plan includes SMART goals focused on enhancing communication skills, promoting team unity, and increasing customer satisfaction. The paper concludes by emphasizing the importance of integrating ethical considerations into all managerial decisions, ultimately contributing to a more responsible and sustainable business environment.