Claire Stack

Claire Stack is a seasoned finance and accounting executive and a CPA with more than 15 years of experience leading financial strategy, corporate governance, and risk management initiatives for primarily financial services companies. Based in Champaign, Illinois, she has built her career on a foundation of integrity, work ethic, analytical excellence and a deep commitment to helping organizations achieve sustainable growth. Throughout her career, Claire has held key leadership roles across both public accounting and private industry, including leadership positions within the Big 4, Steelcase and CLA.

Claire’s professional journey reflects a steady progression of responsibility and impact. Beginning in public accounting, she led audit and attest engagements for Fortune 500 financial institutions, developing a sharp understanding of complex financial systems and regulatory compliance. Her transition into corporate finance and executive leadership expanded her expertise in strategic planning, team development, and organizational transformation. Today, she drives nationwide initiatives that empower teams to work efficiently, foster collaboration, and deliver measurable value to clients across multiple industries.

In addition to her corporate work, Claire is an active contributor to her community and profession. She serves on the boards of SDS Technology and the Eastern Illinois Food Bank and is a licensed CPA and AICPA associate member. A proud graduate of Indiana University’s Kelley School of Business, where she earned her bachelor’s degree in Accounting and Technology Management, Claire continues to champion education, mentorship, and women’s leadership in finance. Outside of work, she enjoys golf, spending time with her family, and staying connected with her community—balancing professional achievement with personal fulfillment.

• Licensed CPA

• Indiana University Bloomington - BS

• Eastern Illinois Food Bank Inc