Enterprise applications like ERP, SCM, and CRM systems help businesses achieve operational excellence and customer intimacy through integrated software modules and a central database. They increase efficiency by enabling information to be shared across business processes. SCM systems coordinate planning, production, and logistics with suppliers. CRM systems capture customer data to help firms better understand customers and achieve customer intimacy. Both SCM and CRM systems aim to improve business value through metrics like reduced costs, improved service, and increased sales and profits.