The Iranian Revolutionary Guard Corps (IRGC) stands to significantly benefit economically should the United States lift sanctions as part of a potential peace agreement. The IRGC has cultivated a vast network for circumventing sanctions, deeply integrating itself into the Iranian economy. However, the IRGC’s existing designation as a terrorist organization by the US may deter American companies from engaging in business with the group, even with sanctions lifted. This complex situation presents a challenge to any potential deal, as US firms may be hesitant to risk legal and reputational repercussions. The IRGC’s financial gains would likely strengthen its influence both domestically and regionally. Experts suggest the potential economic windfall for the IRGC is a key consideration in ongoing negotiations. The extent to which the US addresses the IRGC’s terrorist designation will be crucial in determining the outcome.