Managing Customer relations and increasing need of collaboration to build profitable business has led to the development of digital B2B ecosystem, which is a community of system working together to serve the needs of customers. These systems allow segmentation of audience and delivering a customized experience to each group. Some components of the B2B ecosystem are Enterprise Resource Planning System, Customer Relationship Management System, Product Information Management System, Order Management System, Marketing Automation System etc. A well-equipped system help marketers to Use Customer Insights to Cross-Sell, Optimize the Order and Reorder Processes, Better Manage Content ,Facilitate Lead Nurturing. In a well established B2B system Sales and Marketing collaborate to have a real time access to latest customer information. You can read in more detail at : http://www.datasciencecentral.com/profiles/blogs/how-b2b-ecosystems-big-data-can-transform-sales-and-marketing