Mari Sifo is a dynamic leader at the forefront of transforming the intersection of people, culture, technology, and strategy. As CHRO of Host Hotels, the largest lodging REIT globally, Mari drives the innovation of corporate culture, brand, and responsible growth, crafting forward-looking people strategies for a digital age. With hands-on leadership experience across six continents, she’s a strategic advisor known for scaling companies, expanding into new markets, and guiding complex, tech-driven transformations. Formerly CHRO at SWM International, Mari led a groundbreaking transformation that saw revenue triple to $3B and the organization go global. Her full-cycle M&A experience and expertise in integrating over twenty businesses offer tech leaders unique insights into optimizing growth and capability through talent and strategic acquisition. An active board member with Compt Inc., an HR tech firm, and 21st Century Leader, Mari is a sought-after voice on topics shaping the future—AI in HR, the digital employee experience, and next-gen talent management. With degrees from Florida A&M and a passion for diverse global experiences, Mari brings a deep, human-centric approach to technology’s impact on work.