Joseph Mrak – Biography
Last update: January 19, 2026Executive profile
Joseph was Global Head of Wealth Solutions at London Stock Exchange Group, and Managing Director, Global Head of Wealth Solutions at Refinitiv. Joseph Mrak joined GTCR in 2023.
Joseph Mrak is currentlyChief Executive Officer and Director at Foundation Source - View - Foundation Source org chart
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Education
Joseph Mrak has a Bachelor of Science in Information Systems and Operations from Marquette University in 1994 and a Master of Business Administration in Finance from Texas McCombs School of Business in 2000.
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Company Colleagues
- At Foundation Source, Joseph Mrak has 49 colleagues including Collin Roche (Director), Mark Casady (Director)…
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- In the Consulting industry, Joseph Mrak 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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