Michael Nelkens – Biography
Last update: February 26, 2026Executive profile
Michael was Director, Senior Technology Infrastructure Manager at TIAA-CREF, and Director of Technology Infrastructure, Americas at ICAP. Michael Nelkens joined Louis Dreyfus in 2017.
Michael Nelkens is currentlyManaging Director, Head of Technology Infrastructure and Cyber Security at Castleton Commodities International - View - Castleton Commodities International org chart
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Education
Michael Nelkens has a Bachelor of Science in Applied Mathematics from State University of New York at Stony Brook in 1990 and a Master of Science in Computer Science from Hofstra University in 1996.
They have also studied at State University of New York at Stony Brook :
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They have also studied at Hofstra University :
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Company Colleagues
- At Castleton Commodities International, Michael Nelkens has 52 colleagues including William Reed (CEO & Director), Henry Slack (Chairman of the Board)…
Industry Colleagues
- In the Holding industry, Michael Nelkens has 19,922 colleagues in 1,272 companies located in 74 countries. 9,103 executive movements have been recorded in the last 12 months. Learn more about Holding.
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