Biography
John MacMillan is a global billionaire ranked #2396 in real-time wealth indices, with investments in the Food & Beverage sector.
JM
Global Rank #2396Food & BeverageSelf-Made
John MacMillan
Real Time Net Worth
$1.7 Billion
as of 7/2/26
Age
76
Source of Wealth
Cargill
Country
United States
Wealth Growth Timeline
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Key Companies Owned
- Cargill
Did You Know?
- •What is the source of John MacMillan's wealth? The primary source of wealth is Cargill.