Washington Levies Restrictions on Operation Accused of Recruiting Colombian Contractors to the Sudanese Conflict.

The Washington has enforced penalties on a group of several persons and entities charged of recruiting former Colombian soldiers to fight for and train a Sudanese paramilitary group which the US alleges of acts of genocide.

Operation Structure

Revealing the restrictions on this week, the US Treasury Department stated the scheme was mostly comprised of Colombian citizens and firms.

Numerous of retired Colombian troops have been recruited to go to Sudan to combat beside the RSF paramilitary group, a force accused of horrific war crimes encompassing targeted ethnic killings and large-scale abductions.

Discovery of Participation

The participation of ex-soldiers first came to light the previous year, prompted by an inquiry which revealed that more than 300 former soldiers had been hired to engage in combat – an event that prompted an rare mea culpa from Colombia’s foreign ministry.

Former Colombian military have widely regarded as some of the most in-demand contractors globally due to their considerable warzone knowledge resulting from a long-running domestic war, familiarity with Western military gear, and high-level combat training.

Reported Actions

In the Sudanese theater, the contractors have been accused of teaching underage fighters, provided drone warfare training, and participated in direct battles. One source remarked that instructing minors was "awful and crazy" but added that "regrettably, war operates that way".

Named Entities

Among those penalized was a retired Colombian officer, a citizen of both Colombia and Italy and former army officer operating from the Dubai. The US authorities said he had a central role in enlisting and transporting mercenaries to Sudan. His wife, Claudia Oliveros, was similarly targeted.

Also on the penalty list was Mateo Duque Botero, a dual Colombian-Spanish citizen who officials alleged ran a firm accused of processing money and salaries for the recruitment operation. "In 2024 and 2025, companies in the United States linked to Duque engaged in multiple financial transactions, worth millions," the government release said.

Citizen of Colombia Mónica Muñoz was the other individual to be targeted, with the company she managed accused of money transfers linked to Duque and his businesses.

"The United States again calls on outside forces to halt the flow of financial and military support to the belligerents," the agency stated.

Expert Analysis

Elizabeth Dickinson, with the International Crisis Group, called the sanctions as a "major" milestone, stating that "targeting the enablers is the right way to go".

It was also noted that, the Colombian government ratified a law approving the International Convention Against the Recruitment and Use of Mercenaries, seeking to reduce years of participation by its nationals in international fights and reshape domestic defense strategy.

Another expert, an expert on mercenaries, urged more caution, noting that "restrictions are needed but not enough for dealing with widespread use of contractors".

"It operates in the black market and operating from the UAE, which is difficult to penalize," he said. The Emirati government has been repeatedly implicated of arming the RSF, allegations it disputes. "More contractors from Colombia are likely," the expert cautioned.