Enterprise Application Services (EAS) refers to a suite of services that help businesses develop, deploy, and manage enterprise-level software applications more efficiently and effectively. These services are designed to support the entire application lifecycle, from planning and development to deployment, management, and maintenance. EAS involves services like application development, testing, integrations, deployment, and maintenance for enterprise applications such as Customer Relationship Management (CRM), Enterprise Resource Planning (ERP), and Supply Chain Management (SCM). EAS enables businesses to focus on their core competencies while the development and management of their enterprise applications are outsourced to specialized vendors. This helps the firm to access the latest in technology and the best practices in application development and management which in turn helps in reducing costs and improving efficiency.