This research project investigates the effectiveness of customer loyalty and reward schemes, focusing on Tesco as a case study within the competitive UK retail market. The project begins with an introduction outlining the importance of customer satisfaction and the increasing prevalence of loyalty programs. It establishes the aim to assess whether Tesco's customer loyalty and reward schemes are effective. The literature review explores the concepts of customer loyalty and reward schemes, factors affecting customer loyalty, and the benefits of implementing such schemes. The research methodology employs a descriptive research design with an inductive approach, utilizing an interpretivism philosophy and secondary data collection methods. Qualitative data analysis, specifically thematic analysis, is used to interpret the results. The project includes a survey to gather data on customer perceptions of Tesco's services, delivery speed, purchase likelihood, customer base duration, staff helpfulness, recommendation likelihood, and product quality. The findings are then analyzed to determine the effectiveness of Tesco's loyalty and reward programs, and recommendations for improvement are provided, along with areas for further research.