Sarah Postema, CPA, is an experienced tax professional currently serving as Senior Tax Manager at UAW Retiree Medical Benefits Trust since June 2021. Previously, Sarah held the position of Tax Manager at UHY LLP from October 2019 to May 2021 and worked at KPMG from January 2014 to October 2019, progressing through roles as Senior Tax Associate, Tax Associate, and Tax Intern. Sarah's early career includes roles as a Career Services Assistant at the University of Michigan Ross School of Business and as a Course Coordinator and International High School Teacher at ITESM Campus Monterrey. Academic qualifications include a Master of Accounting from the University of Michigan Ross School of Business, a Master of Science in Cell and Molecular Biology from the University of Pennsylvania, and a Bachelor’s degree in Biology and Mathematics from the University of Michigan.