This document discusses digital transformation and digital mastery. It defines digital mastery as having strong capabilities in both technology-enabled customer and internal experiences as well as leadership capabilities like vision and governance. Companies are classified into four levels of digital mastery: digital masters, conservatives, fashionistas, and beginners. Digital masters achieve higher financial performance and market valuation through strategically focusing investments on key digital capabilities and leadership practices like having a chief digital officer. The document provides recommendations for companies to assess their digital maturity, develop a vision, build a digital roadmap, and engage their organization to drive successful digital transformation.