Corporate social responsibility (CSR) is becoming an increasingly significant topic in the contemporary business context. CSR refers to an approach where companies, in addition to their economic objectives, take responsibility for their social and environmental impact. The goal of CSR is to achieve a balance between economic, social, and environmental interests. Despite the growing importance of CSR, its implementation comes with numerous challenges. Organizations face issues related to the lack of clear guidelines, internal capacity, transparency, and accountability in CSR implementation. These challenges can hinder the achievement of positive outcomes and the effective integration of CSR into the business strategy. This final paper aims to explore the impact of applying the fundamental principles of CSR on a company's business performance. Through an analysis of relevant literature and case studies, the research will focus on identifying the positive effects of CSR implementation on business results, competitiveness, reputation, and stakeholder relations. Key factors and practices for successful CSR implementation will also be considered, taking into account sector-specific factors and the business context. It is expected that the results of this research will provide valuable insights and recommendations for companies regarding CSR implementation. Understanding the benefits and challenges of CSR can assist organizations in developing strategies that integrate social responsibility into their business in a sustainable and efficient manner. Through its contribution to understanding CSR, this paper has the potential to stimulate further research and promote responsible business as a fundamental element of the contemporary business environment.