Thomas Halbeisen is a Leadership Advisor and Management Consultant. He is co-founder and partner of Billing Halbeisen AG, has over 15 years of consulting experience in leadership development and transformational change, accompanying companies and top teams in transformational and cultural change processes, leadership development programs, and re-organization and organizational development. Thomas worked with management teams of various industries, primarily Telecommunications/IT, Manufacturing/Utilities, and Financial Services.

Prior to founding Billing Halbeisen AG in 2014, Thomas was Expert Associate Partner   at McKinsey & Company, Zürich, co-leading the global initiative McKinsey Leadership Development and McKinsey`s Transformational Change Service. Prior joining McKinsey he was Partner and Member of the Managing Board at Malik Management Zentrum, St.Gallen.

Today Thomas focuses on supporting top teams and senior executives in leading business transformations. He helps them increasing their individual leadership repertory and their team effectiveness, and combines this work with helping them to implement architectures and journeys for sustainable organizational change in their businesses as well as necessary changes in behaviors and mind-sets.

Thomas grew up in Austria and studied at the Universities of Vienna and Edinburgh and holds a MSc in Sociology. He received further education in system oriented management and leadership development, e.g., McKinsey Leadership Development Master Class, and     is licensed to work with MBTI® and the Leadership Circle Profile®. Thomas has served as lecturer in the Master in Strategy and International Management at the University of St. Gallen. He is a native German speaker and fluent in English. Thomas lives with his wife Florence and their two sons in St. Gallen, Switzerland. In his free time, he enjoys skiing, jogging, cooking, and traveling.