Mary Julia Koch

journalistFemale0.0Global Dominance: 0.00%

Mary Julia Koch is a journalist at the New York Sun and the youngest billionaire, inheriting part of the fortune from her father, David Koch, who passed away in 2019.

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Mary Julia Koch is noted as the youngest billionaire and a journalist.

La corsa (sfrenata) dei Paperoni globali: ora Musk, Bezos e Zuckerberg valgono 1.000 miliardi

Corriere della Sera·

Italy· 2025-09-06

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