Business transformation involves fundamental changes to business operations to cope with shifts in the market environment. It changes how business is conducted so that added value is increased substantially after the transformation. The CFO plays an important role in business transformation by using their unique strengths, such as managing risks, providing predictive insights, and strategic leadership. Key factors for a successful business transformation include having a strong business strategy, strong execution to achieve targets, and transition risk planning to mitigate loss of value during the change. The CFO can help with transformation success through their deep domain knowledge, planning for transitional dips in performance, building up and stabilizing changes while winding down legacies, and using innovative apps tuned for transformation.