This research investigates the impact of business process outsourcing (BPO) on Woolworths Australia, a leading Australian retailer. The study explores the advantages and disadvantages of outsourcing, examining its influence on productivity, efficiency, cost reduction, and competitive advantage. Through a mixed-methods approach, combining qualitative and quantitative research techniques, the study analyzes the perspectives of both internal stakeholders and external service providers. The findings provide insights into the complexities of BPO implementation and its implications for organizational performance. The research concludes by highlighting the key factors that contribute to successful BPO initiatives and offers recommendations for optimizing BPO strategies in the retail sector.