Clark Schaefer
Andrew Sizemore

Andrew Sizemore


Professional Summary

Andrew is a Director with professional experience in accounting, external audit, regulatory compliance, internal controls, financial analysis, financial reporting, risk assessments, IT assessments, and third-party risk management.

Andrew has performed assurance and consulting services in the healthcare, financial institutions, communications, transportation and manufacturing industries.

Andrew has an extensive background in reviewing, understanding, documenting, assessing, testing, monitoring, and improving internal control through various frameworks and audits (i.e., SOX, JSOX, MAR, SOC1, SOC2). Andrew uses his keen understanding of internal control and regulatory requirements to manage and deploy internal control testing throughout organizations globally.

As a Certified Public Accountant, Certified Internal Auditor and Certified Information Systems Auditor, Andrew employs an independent and objective mindset while applying industry standards and best practices.


  • BS, Accounting and Finance, minor in Information Technology, Xavier University

Certifications & Licensure:

  • CPA – State of Indiana

  • CIA – Certified Internal Auditor

  • CISA – Certified Information Systems Auditor

Professional Affiliations:

  • American Institute of Certified Public Accountants

  • Ohio Society of Certified Public Accountants

  • Institute of Internal Auditors

  • Information Systems Audit and Control Association

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