A bombshell investigation has revealed that gold used by the US Mint, responsible for producing investor-grade coins, is tied to criminal networks in Colombia. Roughly $1.5 billion of Colombia’s $4.1 billion in gold exports landed in the US in 2024, making it the largest destination for the country’s gold trade.
The probe uncovered a murky supply chain where illegally mined gold, often controlled by armed groups and drug cartels in Colombia, is laundered through intermediaries. This gold is then exported with falsified paperwork, allowing it to infiltrate legitimate global markets, including those feeding into the US Mint’s inventory.
Federal law mandates that the Mint use American-mined gold for its coins, yet investigators found a longstanding loophole in enforcement. A 2024 federal watchdog report noted that the Mint has relied on a loose definition of “US gold,” permitting foreign material to qualify if balanced by domestic purchases—a rule not strictly enforced for over two decades.
New York Times reports US Mint's gold supply has connections to criminal networks operating in Colombia.
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When pressed on these findings, the Mint pointed fingers at its suppliers, who in turn shifted blame to other intermediaries. All parties claimed to have ceased accepting Colombian gold, but accountability remains fragmented across the supply chain.
The US Department of the Treasury, which oversees the Mint, has disputed the accuracy of the investigation’s conclusions. A spokesperson insisted that purchasing foreign gold for investor coins does not breach legal requirements.
Beyond the Mint, the issue of illicit gold permeating US markets is not new. Past enforcement actions have traced questionable shipments from Latin America, including Peru and Colombia, into North American refiners. These cases often involve gold mixed with legitimate supply, obscuring its true origins.
A report earlier this year by the World Wide Fund for Nature UK underscored the scale of the problem, estimating that over 80% of financial institutions in the US face exposure to illegal mining activities in their gold dealings. The opacity of these supply chains continues to challenge even the most diligent downstream buyers.
In response to the latest revelations, the Treasury has initiated a review of the Mint’s procurement practices. New, tighter sourcing standards are now in place, signaling a push toward greater transparency in a sector long plagued by oversight gaps.
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