Chrysti Ziegler

General Auditor at CITGO Petroleum

Chrysti Ziegler was named General Auditor in October 2019. She has more than 20 years of audit experience, including Chief Internal Auditor with Genesis Energy LP; Internal Audit Manager and Manager of Capital Budgeting at NiSource Inc.; and various audit roles at PricewaterhouseCoopers LLC and the Texas A&M University System. Chrysti holds a bachelor of business administration degree in accounting and a master’s degree in business administration, both from Texas A&M University. Her numerous certifications include Certified Internal Auditor (CIA), Certified Fraud Examiner (CFE), Certified Risk Management Assurance (CRMA) and she is a CPA. She is active in several professional organizations.

Timeline

  • General Auditor

    Current role

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