Mia D. Wallace

Mia D. Wallace is an accomplished finance operations executive currently serving as Vice President and Head of Global Payroll at McKesson since February 2024. Wallace has extensive experience in payroll systems, automation, and controllership, having previously held key positions at Microsoft, including Director of the Payroll Accounting Center of Excellence. Additional roles at Microsoft involved leading teams for Federal Government launch enablement and managing cloud operations controls. Other notable experiences include serving as Chief of Finance and Contracted Services (Interim) for the Orleans Parish School Board, Deputy Director of Compliance for the City of New Orleans, and Senior Compliance Analyst at Cox Communications. Wallace's educational background includes an EMBA from Tulane University and a Bachelor's Degree in Accounting from Xavier University of Louisiana, complemented by a professional fellowship from the Harvard Kennedy School.