Theresa Esparza

Theresa Esparza joined ON Semiconductor Corporation in October 2015 and currently serves as the Director of Global Tax Reporting.  Theresa’s professional career spans over 21 years of diverse tax experience.  Before joining ON Semiconductor Corporation, Theresa served for two years as the Vice President of Tax for Spirit Realty Capital, Inc. in Scottsdale, Arizona.  Prior to that position, Theresa was the Director of Tax for P.F. Chang’s China Bistro/Pei Wei Asian Diner for four years in Scottsdale, Arizona.

Her experience prior to P.F. Chang’s includes positions as a Senior Tax Manager at Meyners + Company, a full service accounting firm, in Albuquerque, New Mexico; State and Local Tax Manager for Arizona Public Service Company, Arizona’s largest investor owned utility, tax manager at Arthur Andersen LLP, and tax associate at KPMG.

Theresa earned a Bachelor in Accountancy from the University of San Diego and a Master of Taxation from Arizona State University.   She is also a graduate of the Hispanic Leadership Institute at Arizona State University.  Theresa is licensed as a Certified Public Accountant in Arizona and New Mexico.  She is a member of the American Institute of Certified Public Accountants.