Summary: SalesFusion combines all channels within marketing, and merges marketing automation with CRM as well. This breadth isn’t accompanied by tremendous depth: SalesFusion’s campaign management and built-in CRM tools are a bit limited. But the system does offer a comprehensive solution for smaller firms and, at least on the CRM side, can integrate with more powerful solutions including Salesforce.com , Microsoft Dynamics CRM and Siebel CRM On Demand. online chat and - telemarketing support through the CRM component. But these are awkward solutions.