Cast SA provides software intelligence solutions and related consulting services to help organizations analyze, optimize, and manage their software systems. The company offers products such as CAST Highlight for software portfolio governance and CAST Imaging for application analysis, available as SaaS, on-premise, or cloud instances. It delivers managed services to operate its technology for clients, along with consulting services that include training, coaching, and building centers of excellence for software intelligence. The company supports digital transformation, application modernization, technical debt management, cloud migration, technical due diligence, and sustainability initiatives through capabilities such as Green Insights. Its services are available directly and through partners, including consultancies and cloud providers. The company serves enterprises, government organizations, consultancies, cloud providers, and medium-sized to large companies focused on digital transformation, IT risk management, and software modernization. The company was founded in 1990 and is based in Meudon, France.