Shane Portfolio, Ph.D., CEO Rybex Infrastructure Group, is a transformational executive leader, military veteran, and board advisor with more than 30 years of experience leading large-scale engineering, operations, technology, and infrastructure organizations across telecommunications, digital infrastructure, hyperscale data centers, construction, and technology sectors. Throughout his distinguished career, he has successfully led multi-billion-dollar portfolios, enterprise transformation initiatives, and high-performing teams for industry leaders including Comcast, Charter Communications, Congruex, and helped provide leadership and guidance for multiple data center companies. As a President, CEO, COO, Chief Technology Officer, and former U.S. Army Platoon Sergeant and Leadership Instructor, Dr. Portfolio combines mission-focused leadership with business execution excellence. He has built and led organizations supporting billions of dollars in annual capital investments, directed workforces exceeding 13,000 employees and contractors, and delivered complex infrastructure programs supporting Google, Microsoft, Meta, AWS, Zayo, Lumen, Comcast and other global technology leaders. Known for transforming organizations, developing executive leadership teams, and creating cultures of accountability and performance, Dr. Portfolio specializes in organizational turnaround, operational excellence, strategic planning, engineering leadership, digital infrastructure deployment, mergers and acquisitions integration, and enterprise change management. His military background established a foundation of disciplined leadership, team development, and mission execution that continues to define his executive approach today. Throughout his career, he has overseen capital budgets exceeding $6 billion, directed national network modernization initiatives, implemented advanced technologies including AI and machine learning solutions, and delivered measurable improvements in operational performance, customer experience, profitability, and shareholder value. Most recently, he led the scaling of multiple data center companies by providing leadership and guidance that helped drive more than 500% growth in less than 18 months while expanding their positions in the rapidly growing hyper-scale data center and digital infrastructure market. Dr. Portfolio holds a Ph.D. in Organizational Leadership, master’s degrees in engineering, Telecommunications, and Organizational Leadership, and executive certifications from Dartmouth’s Tuck School of Business and the University of Notre Dame. He currently serves on multiple corporate, educational, and nonprofit boards while advising leading technology manufacturers and industry organizations. His unique combination of military leadership, executive management expertise, engineering acumen, and transformational vision makes him a highly effective leader capable of driving growth, innovation, and operational excellence in complex and rapidly evolving industries