Customer relationship management (CRM) software is used to support business processes and to find and retain customers. Typically, CRM software consists of modules such as sales force automation, call management, self-service, etc.
Enterprise resource planning (ERP) software supports the entire business process. Typically, ERP consists of modules such as marketing and sales, field service, production, inventory control, procurement, distribution, human resources (HR), etc.
Information technology (IT) staffing services provide temporary or permanent workers who troubleshoot and repair computers, operate help desks, and support voice and data networks.
Planning, scheduling and productivity software is designed for monitoring and improving scheduling, efficiency, productivity and project management activities.