CSC Corptax vs. Caseware

Corptax transforms the business of tax through technology, business process expertise and award-winning support. Clients achieve breakthrough tax performance using the first and only single-platform solution on the market offering unmatched automation to align processes and workflows, enhance transparency, improve accuracy and lower risk across the entire corporate tax lifecycle. For more than 40 years, Corptax has supported the evolving tax needs of leading organizations in many industries.

Caseware is the AI platform for modern audit and assurance engagements. Purpose-built for audit and financial reporting, Caseware embeds governed, engagement-aware intelligence directly into the workflows firms already trust—helping teams plan, execute, review and report with greater speed, confidence and control. With AI agents, methodology-driven automation and an open platform architecture, Caseware helps firms streamline complex work, protect quality and extend intelligence across the full engagement lifecycle.