Amazon has become one of the most innovative and successful companies by continuously evolving its business model and focusing on customer experience. It builds on past structures by entering new sectors and improving existing services. Key factors in its growth include a low-cost structure without physical retail outlets, investments in fulfillment centers to reduce costs and shipping times, a huge selection of over 500 million products, and partnerships that expanded its offerings. While competitors struggle with high retail costs, Amazon remains profitable by leveraging technology to optimize product promotion, distribution and sales across its platform.