Ira Rennert
Ira Rennert · Economics & Business
Investor and Industrialist
1934, Brooklyn, New York, United States
United States
Ira Rennert is recognized among Jewish contributors to Economics & Business — Investor and Industrialist
Rennert is an American investor and industrialist who built the Renco Group, a holding company with interests in metals, mining and manufacturing, becoming a billionaire. He is Jewish and Orthodox, and is a well-known philanthropist to Jewish and educational institutions.
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Source: Forbes Billionaire 2025
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Investor and Industrialist
Source: Forbes Billionaire 2025
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