Biography
Duncan MacMillan is a global billionaire ranked #2257 in real-time wealth indices, with investments in the Finance & Investments sector.
Global Rank #2257Finance & InvestmentsSelf-Made
Duncan MacMillan
Real Time Net Worth
$1.8 Billion
as of 7/2/26
Age
88
Source of Wealth
Bloomberg LP
Country
United States
Wealth Growth Timeline
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Key Companies Owned
- Bloomberg LP
Did You Know?
- •What is the source of Duncan MacMillan's wealth? The primary source of wealth is Bloomberg LP.