The United States has imposed sanctions on a Rwanda-based gold refinery accused of processing minerals smuggled from the Democratic Republic of Congo, escalating a diplomatic campaign to disrupt the illicit trade financing armed groups in the Great Lakes region. The Treasury Department designated Africa Gold Refinery on Wednesday, alleging the company knowingly received gold illegally exported from DRC mines controlled by militia forces. The action freezes any US-linked assets and prohibits American entities from doing business with the refinery.
It marks the first time Washington has directly targeted a Rwandan company over the conflict mineral trade, a long-standing grievance between Kinshasa and Kigali. DR Congo has repeatedly accused Rwanda of profiting from smuggled gold, tin, tantalum and tungsten, which are mined in the volatile eastern provinces and often used to fund rebel groups including the M23. Rwanda has denied the allegations.
The sanctions come as the US and European Union seek to tighten supply chain due diligence rules under the Dodd-Frank Act and similar regulations. Africa Gold Refinery, which began operations in 2017, is one of the largest gold processing facilities in the region. It has previously said it sources gold from certified artisanal miners across central and east Africa.
The Treasury statement said the refinery “imported gold from the DRC that was smuggled and laundered through other countries, including Uganda, before being received in Rwanda.” The US action is likely to strain bilateral relations with Rwanda, a key security partner in the region. The Rwandan government has not yet officially responded.
The sanctions also reflect a broader Biden administration focus on curbing the illicit mineral trade, which experts estimate contributes hundreds of millions of dollars annually to armed groups in the eastern DRC. The UK and EU have introduced similar due diligence requirements for importers of conflict minerals. The US move is expected to increase pressure on other refiners and traders to verify their supply chains or face penalties.
Industry analysts predict the sanctions could disrupt gold flows from the Great Lakes region, where smuggling routes are deeply entrenched. The DRC government welcomed the move, with a spokesperson saying it “demonstrates the international community’s commitment to ending the plunder of our natural resources.” However, some observers warn that unilateral sanctions may not be sufficient without stronger enforcement mechanisms on the ground.
The US Treasury’s Office of Foreign Assets Control said it will continue to target entities involved in the illicit trade as part of a coordinated diplomatic and law enforcement effort.
