Spencer Horn is a globally recognized leadership expert, keynote speaker, and CEO of Altium Leadership, where he helps leaders and teams unlock sustainable performance and meaningful impact. With decades of experience working alongside C-level executives, project teams, and high-stakes organizations across the globe, Spencer delivers transformative insights grounded in behavioral science, emotional intelligence, and practical execution.

Known for his dynamic energy and real-world wisdom, Spencer challenges leaders to go beyond surface-level strengths and address the unseen behaviors that limit their impact. His groundbreaking concept of “non-weaknesses” offers a fresh perspective on leadership agility—empowering professionals to refine, adapt, and grow without losing authenticity.

Spencer has coached and trained leaders in Fortune 500 companies, fast-growing startups, and mission-driven organizations, equipping them with the tools to thrive in complexity, navigate change, and lead teams that perform at their highest level. He holds a master’s degree in economics, is a former CEO, and brings a powerful blend of executive experience and coaching expertise to every stage he steps on.

At this year’s summit, Spencer will guide project managers on how to move beyond potential by reducing leadership “drag,” expanding their range, and leading with clarity, confidence, and enduring influence.