Mary Julia Koch
United StatesjournalistFemale7.0Global Dominance: 0.01%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.
Power12,167
Reach191,774
Country presence
Recent news mentions
Mary Julia Koch discusses why Gen Z is ghosting employers and delaying major life milestones.
Ghosting employers is a growing Gen Z trend in today's job marketFox News·United States· 2026-08-09
United States· 2026-08-09Also mentioned
Stuart Varney
Mary Julia Koch discusses the rise of Gen Z's ‘loud budgeting’ trend and its impact on financial conversations.
Gen Z breaks money taboos with salary transparency and loud budgetingFox News·United States· 2026-07-12
United States· 2026-07-12
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 miliardiCorriere della Sera·
Italy· 2025-09-06
Italy· 2025-09-06
