Nancy Buese

Nancy Buese has 25 years of experience in finance leadership roles and was executive vice president and chief financial officer of MPLX, a publicly traded energy company formed by Marathon Petroleum Corporation. Prior to MPLX’s acquisition of MarkWest Energy Partners in 2015, Ms. Buese served for 11 years as executive vice president and chief financial officer of MarkWest. Having worked in public accounting for 12 years, Ms Buese is also a former partner with Ernst & Young. She has a degree in Accounting and Business Administration from University of Kansas and is a Certified Public Accountant.