Abstract In today's digital economy, data is no longer an outcome of our operations. It's a strategic asset that influences innovation, efficiency, and competitive advantage. Still, series of organizations cannot realize value from data due to fragmented systems, undefined ownership, and misalignment between the business value and data initiatives. This paper provides a thorough framework to enable a business aligned data strategy grounded in consulting experience and the collective industry best practices. It describes a four-phase process; establish business drivers, maturity assessment of current-state, create a future-state architecture, and establish a phased roadmap to implementation. The paper details the importance of data governance, organizational change management, and stakeholder engagement for assuring long-term success. By demystifying data strategy and providing a pragmatic template, this paper provides data leaders with the ability to establish a data ecosystem that is resilient, scalable, and valuable. Keywords: Data Strategy, Enterprise Architecture, Data Governance, Business Alignment, Organizational Change Management, Data Maturity, Cloud Transformation, AI Readiness, Master Data Management, Data Quality