The internet has brought about an incredible evolution in business practices and has vastly altered the ability of businesses
to reach their clients and suppliers. This paper examines how, although business-to-business and business-to-consumer companies operating on-line are similar in many ways, the differences are also significant. It discusses many of the differences and outlines why those differences are so vital to the success of these companies. It also shows how from sales to orders to software integration and delivery systems, the variations are important. Outline Supply Chain Business-to-Consumer Supply Chain Business-to-Business Supply Chain The Differences Discussion