This report delves into the concepts of Corporate Social Responsibility (CSR) and sustainability, emphasizing their interconnectedness and importance in modern business. It defines CSR as an organization's commitment to activities that benefit society and highlights the significance of sustainability practices. The report uses IKEA as a case study, examining its sustainable strategies, including energy efficiency, sustainable product development, and supply chain management. It analyzes the stakeholder approach, focusing on how IKEA addresses the needs of its various stakeholders, such as customers, employees, and suppliers, to achieve both profitability and social responsibility. The report references theories like the triple bottom line theory to provide a comprehensive understanding of CSR and sustainable development within the context of a leading global company.