ICE has opened a nationwide investigation into suspected abuse of the Optional Practical Training program after officials said more than 10,000 foreign students were listed as working for employers that raised serious warning signs. The figure comes from a review of the program’s 25 largest employers, according to Acting ICE Director Todd Lyons.
However, the announcement does not mean 10,000 students have been convicted, charged, or arrested. ICE described them as students who claimed to work for “highly suspect employers,” and the agency said its investigation remains active. That distinction matters because social media posts have widely described the announcement as a completed fraud bust, while the government has so far presented allegations and investigative findings rather than final court judgments.
Investigators Found Empty Offices and “Phantom Employees”

Lyons said Homeland Security Investigations agents visited OPT worksites in Virginia, Texas, Georgia, Illinois, New York, New Jersey, North Carolina, and Florida. At some of the listed employment sites, agents allegedly found locked doors or empty buildings, even though federal records showed that hundreds of international students worked there.
Investigators also found residential properties used as work addresses and cases in which several supposed employers listed the same location without leasing office space there. Lyons called some of the students “phantom employees,” meaning they had obtained work authorization but allegedly never appeared at the workplaces recorded in the federal system.
According to ICE, people who answered doors at some locations gave conflicting explanations or said they knew little about the listed businesses. Officials also alleged that some students entered false employer names and addresses into the Student and Exchange Visitor Information System, commonly known as SEVIS.
One Company Reportedly Had Three Workers but 500 Claims

HSI acting associate director John Condon described one of the investigation’s sharpest discrepancies. He said a company representative claimed the business employed only three OPT students, while government records showed more than 500 students reporting that they worked there.
Condon said company representatives could not answer basic questions about their operations and referred investigators to human resources managers in India. ICE officials also said they found employers claiming that management and training took place overseas, even though STEM OPT rules require a genuine training relationship and direct employer oversight.
Federal investigators are also examining what ICE described as multi-state employer networks. Officials allege that some companies enrolled large numbers of students, then sent them to undisclosed third-party worksites. Such arrangements can make it difficult for federal authorities and school officials to confirm who supervises the student, what work is performed, and whether the position relates to the student’s degree.
Condon further said investigators had identified questionable financial networks involving multiple countries, bank accounts, and complex transactions. ICE has not publicly released the names of all suspected employers or detailed evidence supporting every case, so those claims have not yet been tested in court.
What the OPT Program Allows
Optional Practical Training gives eligible F-1 students temporary permission to work in jobs directly related to their academic field. Students may generally receive up to 12 months of regular OPT. Graduates with qualifying science, technology, engineering, or mathematics degrees may seek a 24-month STEM extension.
STEM employers must participate in E-Verify and complete Form I-983, which explains the student’s training plan, supervision, duties, and learning goals. Federal policy also requires a bona fide employer-employee relationship. DHS may conduct site visits to confirm that employers are following those commitments.
The program is large. ICE’s 2024 Student and Exchange Visitor Program report counted 194,554 students approved for pre-completion or post-completion OPT, without removing possible duplicates across training categories. That scale helps explain why weak employer verification could affect thousands of records before investigators notice a pattern.
What Happens Next
Lyons called the suspected activity deliberate, coordinated, and criminal, while saying the 10,000 flagged students may represent only part of a broader problem. Yet ICE did not announce 10,000 arrests, nor did it say that every student connected to a flagged employer knowingly committed fraud.
Future enforcement could include employer audits, SEVIS record reviews, immigration-status actions, visa consequences, and criminal charges where investigators develop sufficient evidence. Legitimate students may also face questions if a dishonest employer supplied false information without their knowledge.
The findings place pressure on ICE, universities, employers, and students to verify real worksites, accurate addresses, direct supervision, and degree-related duties. They also raise a larger policy question: how can the government preserve lawful training opportunities for international graduates while identifying shell companies before fraudulent records spread across the system?
For now, the verified takeaway is narrower than the viral claim. ICE says it has identified more than 10,000 students associated with highly suspicious OPT employers and has found evidence that may indicate organized fraud. The investigation is significant, but guilt must still be established on a case-by-case basis.