The US-Iran memorandum of understanding promises Tehran access to as much as $300 billion in Gulf-state investment — but only if it proves it can "behave like a normal country," a senior US official said.
Iran stands to unlock up to $300 billion in reconstruction investment from Gulf states and recover billions in frozen overseas assets under the US-Iran memorandum of understanding signed Sunday, though the precise terms remain contested as both sides refuse to release the text.
"The more they behave like a normal country, the more that they show they're willing to be a good partner, then we're going to be willing to be extraordinarily generous in opening up their economy and opening up the sanctions relief that the deal contemplates," a senior US official said Monday.
Vice President JD Vance said the funds — structured as investment from Gulf Cooperation Council nations rather than direct cash transfers — are contingent on Iran dismantling its nuclear program, eliminating enriched stockpiles and submitting to a rigorous inspections regime. "The Iranians don't get a dime unless they behave and change their behavior," Vance told Fox News. "They will never get a dime of American taxpayer money. Ever."
For Iran, whose economy has lost an estimated $14 billion per month during the 63-day US naval blockade, the deal offers a potential lifeline. But the lack of a published text has fueled a propaganda war, with Iranian state media highlighting benefits while omitting concessions. US officials say the full document will be released by Friday.
Iran Central Bank Governor Abdolnaser Hemmati said Monday that the MOU's clauses on asset unfreezing had been drafted with "all past experiences and historical cases" in mind, ensuring mechanisms provide "the highest level of guarantee" for accessing the funds. The comments came as Iranian state media claimed Washington had agreed to release $12 billion in frozen assets before negotiations begin — a figure Vance rejected, saying it "does not appear" in the text.
The assets, largely oil revenues and central bank reserves trapped in jurisdictions including China, Iraq, South Korea and Gulf states, represent years of accumulated sanctions-era funds. A separate claim that the deal includes $24 billion in total asset releases was also denied by the vice president.
Gulf States as Bankrollers
The up to $300 billion reconstruction fund would come not as cash but through investment deals facilitated by the US with Gulf nations — the same countries Iran targeted with drones and missiles during the more than three-month-old conflict. The UAE, Qatar, Jordan, Kuwait and Saudi Arabia all faced Iranian retaliation after the US and Israel struck Iran on Feb. 28.
"Idea of a $300 billion reconstruction fund, given who is in charge of Iran, seems to be tone deaf," Senator Lindsey Graham (R-SC) posted on X Friday, comparing it to "a Marshall Plan for Germany with the Nazis still in charge." By Monday, Graham said he expected the Trump administration to release the text so he would not have to rely on "Iranian propaganda reports."
The UAE reportedly advanced $3 billion to Iran last week, according to Reuters, though Abu Dhabi denied the story. The last time the US negotiated a nuclear deal with Iran — the 2015 Joint Comprehensive Plan of Action — major Western banks stayed away from Iranian business even after sanctions were lifted, fearing US penalties and the risk of snapback sanctions.
What Iran Gives Up
Beyond nuclear concessions, the MOU requires Iran to reopen the Strait of Hormuz to all shipping without charging a toll — a waterway that handles about 20 percent of the world's oil and liquefied natural gas supplies. The US has committed to gradually lifting its naval blockade, which is costing Tehran about $500 million each day.
Iran is separately working with Oman to establish a mandatory fee system for "berthing, insurance and other ancillary services" after the 60-day negotiation period, a regional source told the New York Post. The US has not said whether such fees would violate the MOU's terms.
Sanctions relief will be doled out in phases, tied to Iran meeting unspecified milestones on its nuclear program and support for proxy groups including Hamas and Hezbollah. Technical discussions between the two sides begin later this week.
This article is for informational purposes only and does not constitute investment advice.