Project and Portfolio Management (PPM) software providers within this market definition aim to facilitate the selection, planning, and execution of diverse work packages, encompassing traditional projects and more. They integrate collaboration and communication features, enabling teams to report, monitor, and adjust in resource-intensive project environments. These providers offer capabilities directly through their products, acknowledging the need for specific integration points to connect niche tools or data sources. Critical (PPM) capabilities identified include project demand management, planning, time management, resource management, capacity planning, portfolio management, collaboration, program management, reporting services, security, user management, integration, and usability.