Brett Mastalli – Biography
Last update: January 6, 2026Executive profile
Brett served as Partner and Director at West Monroe Partners.
Brett Mastalli is currentlyPartner and Banking Practice Lead at West Monroe Partners - View - West Monroe Partners org chart
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- At West Monroe Partners, Brett Mastalli has 90 colleagues including Gil Mermelstein (CEO & Director), Daniel Ferris (Director)…
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- In the Consulting industry, Brett Mastalli has 20,538 colleagues in 795 companies located in 42 countries. 11,770 executive movements have been recorded in the last 12 months. Learn more about Consulting.
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