Mario Harik leads one of the largest less-than-truckload (LTL) providers in North America and oversees the company's strategy, including growth investments in customer service excellence, network capacity and proprietary technology that are transforming the company’s operations. Prior to XPO, Mr. Harik was chief information officer and senior vice president of research and development with Oakleaf Waste Management, chief technology officer with Tallan, Inc., and co-founder and chief architect of web and voice applications with G3 Analyst. He holds a master’s degree in engineering, information technology from Massachusetts Institute of Technology, and a degree in engineering, computer and communications from the American University of Beirut in Lebanon.

Kyle Wismans has led the company’s finance organization since 2023. He joined XPO in 2019 as senior vice president, financial planning and analysis and later served as senior vice president, revenue management and finance. Mr. Wismans has held numerous senior financial positions during his 17-year career with global public companies. Prior to XPO, he was an executive with General Electric Company and Baker Hughes, holding leadership positions as head of global financial planning and analysis for two divisions and chief financial officer for a global GE business. He also held senior roles on GE’s global audit staff. He holds a degree in business administration from the University of Michigan, Ross School of Business.

Josephine Berisha leads the company’s human resources organization. She has more than two decades of senior HR experience with global companies, where she was responsible for policy development and oversaw technology initiatives for data collection, analysis and reporting. Ms. Berisha previously served for three years as XPO’s senior vice president, compensation and benefits. Prior to XPO, she held executive positions with Morgan Stanley, including head of compensation for 55,000 employees in 43 countries. She holds a master’s degree in organizational psychology from Columbia University, and a bachelor’s degree in psychology from New York University.

Jay Silberkleit leads XPO’s technology organization. Mr. Silberkleit’s 18-year career as an enterprise systems leader includes senior roles with Fortune 500 companies that have complex, network-based operations. He joined XPO as vice president, enterprise architecture in 2012, shortly after the company was founded, and was instrumental in creating XPO’s technology ecosystem, including its digital brokerage platform. In 2021, he was named senior vice president, technology, with responsibility for the company’s optimization initiatives in less-than-truckload. Prior to XPO, Silberkleit most recently served as principal software engineer with Waste Management, Inc.