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Sarah McGuire


Sarah is a MGO Partner based out of the Chicago office, which she co-founded, and has more than 15 years of professional experience in auditing, accounting, and financial advisory services. She is leading the cannabis practice’s growth initiative in the Midwest, solidifying MGO’s presence as a leader in cannabis accounting. Other industries served include manufacturing, professional services, technology and closely held businesses. Her areas of expertise include audit preparation, mergers and acquisitions, internal controls consulting, and financial accounting and advisory for cannabis companies ranging from start-ups to large multi-state operators.

Sarah’s overarching goal is to provide the best possible client service and add value as a trusted advisor and problem solver.

Member, American Institute of Certified Public Accountants (AICPA)
Member, Illinois CPA Society
Member, Illinois Women in Cannabis
Member, Association for Corporate Growth
Member, Chicago Cannabis Council
Audit Committee Member, I-CAR

B.S. in Accounting, Miami University of Ohio
Certified Public Accountant