CAST is a software company based in the United States, established in 1991, with a workforce of 201 to 500 employees. The company specializes in engineering software solutions within the broader software industry, focusing on computer software and corporate services related to business supplies and equipment. CAST's expertise is highlighted in a case study involving Wells Fargo, where its software intelligence platform, CAST Highlight, was utilized to modernize a large portfolio of over 4,500 applications. This platform enabled Wells Fargo to analyze the technical characteristics of their applications efficiently, facilitating cloud migration planning by identifying specific blockers in the code and categorizing applications into segments such as Retain, Retire, Rehost, Repurchase, Replatform, or Refactor. The integration of CAST Highlight with source code repositories allowed for a significant reduction in planning time, transforming a process that typically took months or years into one that could be completed in weeks. This demonstrates CAST's capabilities in providing automated insights and support for complex software modernization initiatives.