The document discusses how internal transparency at companies can help them be more innovative, adaptable, and fast moving. It provides examples of how companies like Stripe, Qualtrics, and Hubspot practice transparency by sharing information about goals, plans, projects, and performance openly with all employees. This helps employees stay aligned with the company's objectives, communicate better across teams, and make more informed decisions. The global trend of internal transparency in companies aims to provide employees with the information they need to contribute effectively and drive the business forward.