Greg Cudahy

Greg Cudahy

Global Leader – TMT, EY

As EY’s Global TMT Leader, Greg leads a 38,000+ person team of Advisory, Assurance, Tax, and Transactions professionals around the world focused on helping clients increase competitiveness and deliver agile corporate strategies for growth.  He is also responsible for driving EY’s portfolio of technology-related relationships into other sectors as part of industry convergence, blending emerging technology with business innovation to accelerate client innovation and digital transformation.

Over a 30+ year career, Greg has led major strategic transformations, using pricing and supply chain technologies to optimize financial performance, and has driven large-scale programs for the sustainable application of digital technologies.  His industry experience spans TMT as well as aerospace and defense, retail/consumer goods, and other manufacturing-centric industries.

Prior to joining EY, Greg held national and global leadership roles at several professional services firms and technology companies, where he focused on developing and driving new business models and strategies into operational and systems implementations and outcomes.

Greg holds an MBA from The Fuqua School at Duke University and a Bachelor’s degree in Electrical Engineering and Economics from The University of Dayton.  He has pursued graduate and executive education work at UCLA, IMD, and the University of International Business and Economics in Beijing.

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