Sphinx Manager is a modular, cloud-based ERP and CMMS (Computerized Maintenance Management System) software, originally developed in 2006 and continuously enhanced with new features and modules. The solution is hosted in the cloud and accessible through a web server, allowing users to connect seamlessly from a smartphone, tablet, or desktop computer. Sphinx Manager is widely used across both the private and public sectors. In commercial environments, it is particularly suited for maintenance management (CMMS/GMAO), field service operations, after-sales service (SAV), equipment repair, equipment rental, and manufacturing and production management (GPAO). The software supports preventive and corrective maintenance, work order management, intervention tracking, service planning, and asset lifecycle management. Public administrations and organizations also rely on Sphinx Manager for its extensive functionality, including procurement management, inventory and stock management, purchase requests, e-procurement, equipment lending, and asset and equipment fleet management. These capabilities make it a robust solution for managing technical operations, assets, and maintenance activities in complex environments. Sphinx Manager is designed for a wide range of organizations, from independent professionals, small businesses (SMEs), mid-sized companies, and large enterprises, to local, regional, and national public administrations, as well as non-profit organizations and associations. Its modular architecture allows each organization to adapt the platform to its specific operational, maintenance, and asset management needs.