John Krupar

John Krupar

Business Advisory Services Leader; Principal

BDO Phoenix Office



Executive Summary

John Krupar leads BDO’s Business Advisory Services practice. He has amassed nearly four decades of military, industry, and consulting experience focused on assisting U.S. manufacturing and service companies with reaching their potential. 

John has led more than 150 engagements and delivered more than $25 billion in benefits. His work has included strategy, organizational redesign, operational enhancements, operational turnaround, global sourcing, marketing effectiveness, LEAN operations, and LEAN Six Sigma deployment.

Professional Affiliations

Business Executives for National Security
Six Sigma Master Black Belt


M.S., Management, Purdue University
B.S., International Relations, United States Military Academy at West Point