Peggy Collis

Peggy Collis is the Global Compliance & Reporting Tax Director at Mars, a position held since 2021. Previously, they progressed through several roles at Mars, including International Tax Manager and Transfer Pricing Tax Director. Before joining Mars, Peggy worked as a Senior Tax Consultant at PwC from 1997 to 2002. They earned a Bachelor of Science in Business Administration with a focus on Accounting from Portland State University and a Master of Science in Business Administration with a specialization in Taxation from American University.