Grafenstine has more than 25 years of experience in leadership positions spanning internal audit and information technology roles, notably serving as the Inspector General of the U.S. House of Representatives from 2009 to 2017, where she oversaw audit, advisory, and investigative services. She currently serves as the Chief Audit Executive at Pentagon Federal Credit Union, where she is responsible for leading internal audit teams covering all aspects of operations. Previously she led internal audit teams spanning over 150 countries as Citi’s global chief auditor

for Operations & Technology. Earlier in her career, she served as Managing Director in Deloitte's Risk and Financial Advisory practice. Prior to becoming Chair, Grafenstine served on both the IIA’s North American and Global Boards of Directors. She was named one of The IIA’s "Top Ten Audit Thought Leaders of the Decade” and was also inducted into The IIA’s Hall of Distinguished Audit Practitioners. In addition to her work with The IIA, she served as the ISACA's Global Chair from 2017 to 2018 and was also a member of the AICPA board of directors.