Peter Tannenwald

Peter Tannenwald

Director Technology Chicago

Peter partners with his clients to deliver outcome-driven IT strategy solutions and digital transformations, like the large-scale migration and digital transformation of e-commerce applications to a cloud operating model he completed. This effort resulted in $30 million in annual cost savings and new feature adoption that is four times faster.

He is a leader on the Cloud & Infrastructure team and has experience working with early-stage startups to Global Fortune 500 organizations across a wide variety of disciplines. When you partner with Peter, he helps you think bigger. His passion for engaging customers means your goals become his, and he will find solutions to even your most complex business and technology challenges.

Prior to joining West Monroe, Peter worked for Amazon Web Services (AWS) as a senior practice leader and helped open the Chicago office and build the AWS consulting organization. Peter began his career with Accenture in the Advanced Technology Practice. He has a bachelor’s degree in mathematics and computer science from the University of Illinois at Urbana-Champaign.

What makes Peter different

Peter has a passion for the arts and is an avid painter who works in both oils and watercolors. He lives with his wife, daughters, and their dog in Oak Park, Illinois. He is a passionate traveler, having visited 57 countries and all 50 states in the United States.

Where Peter makes an impact

Peter serves on the Executive Advisory Board for the University of Illinois Department of Computer Science focusing on curriculum, diversity, and alumni engagement. In his spare time, he enjoys tutoring K-12 students in reading and math.


Meet the Technology team