The role of public relations in building trust, authority and stakeholder engagement in corporate communication highlights the importance of effective communication strategies that promote positive relationships between organizations and their stakeholders. This study examines how strategic public relations practices can help build trust, enhance reputation, and foster meaningful relationships with stakeholders in a business environment. Through a comprehensive literature review and empirical analysis, this study aims to explore the various communication tactics and tools that public relations professionals use to build and maintain trust, manage organizational reputation, and build strong stakeholder relationships interested. By examining public relations, trust, reputation, and stakeholder interactions, this study seeks to provide valuable insights to corporate communication practitioners and researchers.