On May 12, 2026, U.S. Immigration and Customs Enforcement (ICE) held a press conference announcing what its leadership described as a coordinated, nationwide crackdown on fraud within the Optional Practical Training (OPT) program for F-1 students. The substance of the announcement, and the rhetoric that accompanied it, should be of immediate interest to every employer that engages F-1 international students through OPT or the STEM OPT extension. ICE has signaled that further enforcement actions are forthcoming, and the bar for documented, defensible compliance has just risen.

The Substance of the May 12 Announcement

ICE leadership opened the press conference by framing OPT as a magnet for fraud and identifying the program as a focal point for Homeland Security Investigations (HSI). Officials stated that HSI has identified more than 10,000 foreign students claiming employment with highly suspect employers, a figure that the agency characterized as drawn only from the top 25 OPT employers and only the tip of the iceberg. The agency described a coordinated investigative effort that has produced site visits at OPT employer locations in Virginia, Texas, Georgia, Illinois, New York, New Jersey, North Carolina, and Florida, with concentrated activity in North Texas, where eighteen OPT work sites were visited in a single week.

The findings ICE described fall into several recurring patterns. First, the agency reported encountering empty buildings, locked doors, and residential addresses serving as the listed work sites for hundreds of students. Second, ICE described coordinated employer clusters in shared office complexes, where supposedly separate employers operated nearly identical websites and shared management personnel while disclaiming any business relationship with one another. Third, ICE described shell-company schemes in which a single owner had established multiple OPT employer entities, allegedly to structure income, evade taxes, and obscure the true employment relationship. Fourth, ICE described international financial patterns spanning multiple countries and bank accounts, missing employment records, and offshore human-resources or payroll arrangements. Finally, ICE described what it called phantom employees: students who had obtained Employment Authorization Documents (EADs) and were listed as working for a particular employer but had never reported to work.

Specific examples cited at the press conference included a North Texas employer that claimed to employ three F-1 students through OPT, while ICE records reflected more than 500 students claiming to work there; an alleged Houston pay-to-stay scheme in which students paid an employer under the table to maintain status; a Georgia information-technology entity operating from a post-office box, with a related entity across the street and a company website flagged as a potential malware vector; and a New Jersey employer that reported employing more than 150 F-1 students but could not answer basic questions about who those students were or what they were hired to do. ICE leadership closed by characterizing the conduct as deliberate, coordinated, and criminal, and by stating that additional enforcement actions are forthcoming.

Why This Matters for Legitimate Employers

Most employers reading this article are not running shell companies, do not list residential addresses as their place of business, and do not pay third parties to invent employment relationships for their workers. The relevant question is what an enforcement environment of this intensity means for employers that are doing things the right way. The honest answer is that an aggressive site-visit posture combined with a public-facing fraud narrative produces collateral consequences. Site visits become more frequent and more probing. Requests for Evidence (RFEs) on related H-1B, EB-1C, and EB-2 petitions sharpen. Reputational exposure increases for any company whose name appears in the same SEVIS records as a flagged entity. The cost of compliance is now measured not only against the risk of program violations but also against the risk of being mistaken for, or grouped with, the entities ICE is targeting.

For human-resources leaders and in-house counsel, the practical takeaway is that documentation, internal process, and consistent reporting are the means by which a legitimate employer distinguishes itself in the field of view of an investigator. The remainder of this article reviews the compliance framework that governs employment of F-1 students on OPT and STEM OPT and identifies the areas in which proactive employer attention is most useful.

Compliance Framework for OPT Employment

OPT is post-completion work authorization that permits an F-1 student to engage in employment directly related to the student’s field of study for up to twelve months following degree completion. The student, not the employer, applies for OPT by filing Form I-765 and receiving an EAD from U.S. Citizenship and Immigration Services (USCIS). There is no employer-side petition for standard, non-STEM OPT, and that absence of a formal filing is part of the reason ICE views the program as a soft target.

The employer obligations that do exist are nonetheless meaningful. Employment must be directly related to the student’s field of study, and the connection between the position and the degree should be capable of articulation in writing if questioned. The student, not the employer, is responsible for reporting employment information to the Designated School Official (DSO) at the school that issued the Form I-20, but employers that build a reliable habit of providing students with the information needed to satisfy that reporting obligation reduce the likelihood of a SEVIS record going stale and triggering scrutiny. The employer should expect to provide a written offer letter, a job description, and, if asked, a letter explaining the connection between the role and the degree. Standard OPT permits up to ninety days of unemployment over the twelve-month authorization period, and employers that terminate an F-1 OPT employee should assume the student will need to communicate the separation promptly to the DSO.

The Higher Bar for STEM OPT and Form I-983

The STEM OPT extension permits F-1 graduates of qualifying science, technology, engineering, and mathematics programs to extend their post-completion work authorization for an additional twenty-four months. Unlike standard OPT, STEM OPT places direct, enforceable obligations on the employer. Three of those obligations matter most for the present discussion.

The first is enrollment in E-Verify. A STEM OPT employer must be enrolled and in good standing in the E-Verify program and must be using E-Verify to confirm work authorization for the student and for other new hires. There is no path around this requirement. An employer that is not in E-Verify cannot host a STEM OPT student.

The second is the Form I-983 Training Plan, which is the document that gives STEM OPT its distinctive compliance character. Form I-983 requires the employer to identify the responsible official, certify that the student will receive on-site supervision and training by experienced and knowledgeable staff, certify that the employer has sufficient resources to support the training, certify that no United States worker will be displaced as a result of the student’s placement, and certify that the student’s duties, hours, and compensation will be commensurate with those of similarly situated United States workers in the same area of employment. The signing official must be an employee of the petitioning entity, must be familiar with the student’s goals and performance, and must agree to notify the DSO of any material change to the training plan and of any termination or resignation within five business days. The training plan itself, set out in Section 5 of the form, must be specific. It must describe the student’s role with reference to particular tasks, skills, knowledge, and techniques; explain how those tasks build on academic study; identify the timeframe and phases through which the student is expected to acquire proficiency; describe the structure of employer oversight, including the frequency of supervisor meetings and the manner in which work and progress will be reviewed; and explain how the employer will measure and assess the student’s acquisition of the targeted skills. Generic, copy-and-paste training plans are not consistent with the regulatory expectation and are the kind of document an investigator on a site visit is likely to ask about first.

The third is the structural prohibition on certain employment arrangements. The preamble to the STEM OPT regulations is explicit that the program is not suitable for multiple-employer arrangements, sole proprietorships, employment through temporary agencies, employment through consulting-firm labor-for-hire arrangements, or any other relationship that does not constitute a bona fide employer-employee relationship under the standards articulated in agency guidance, including the Neufeld memorandum, which is no longer binding. Many of the patterns ICE described in its press conference, particularly the “farming out” of students to undisclosed third-party employers, fall squarely within the conduct that this prohibition was written to prevent. Employers that legitimately occupy the staffing, consulting, or systems-integration space need to take particular care that any STEM OPT engagement is structured to reflect a real, direct, and on-site training relationship with the petitioning entity.

The STEM OPT framework also requires periodic self-evaluations signed by the student and the employer at the twelve-month mark and again at the conclusion of the twenty-four-month extension, requires the employer to maintain documentation of commensurate wages, and requires the employer to report material changes in the training arrangement, including changes in worksite, hours, compensation, and any corporate restructuring that affects the petitioning entity.

Site Visits and What to Expect

The May 12 press conference made clear that HSI and USCIS Fraud Detection and National Security (FDNS) are coordinating to expand the use of unannounced site visits at OPT employer locations. A site visit will typically include a request to inspect the work location, an interview of the student or of supervisors, and a review of documentation that matches what was filed with the school and reported in SEVIS. Investigators may ask the supervisor to describe the student’s role in concrete terms, may ask whether the supervisor is familiar with the I-983 training plan, and may ask to see physical evidence of the student’s presence at the worksite, including workspace, equipment, and contemporaneous work product. Inconsistencies between what was filed and what is observed are noted and may be referred for further investigation.

Employers that anticipate site visits and prepare for them, even at a basic level, perform meaningfully better in this process than employers that are caught by surprise. Front-desk personnel should know that a federal investigator may appear without notice and should know whom to contact internally. Supervisors of F-1 employees should be familiar with the training plan for any student they oversee and should understand that their description of the student’s role will be compared with the form that was signed and filed.

Practical Steps for HR Directors and In-House Counsel

Several practical steps are worth taking now. Conduct an internal inventory of the F-1 students currently working at the company on OPT or STEM OPT, including the student’s school, DSO contact, training plan if applicable, and EAD validity dates. Review the Form I-983 for each STEM OPT student and confirm that the worksite, supervisor, and training description on file with the school accurately reflect the current arrangement; where it does not, file the material change with the DSO. Confirm that E-Verify enrollment is current and active and that new hires are being processed in compliance with E-Verify case-creation timeframes. Train direct supervisors of F-1 students on the substance of the training plan, on the five-business-day reporting deadline for terminations and resignations, and on how to handle a request from a government investigator. Centralize the documentation, including offer letters, training plans, twelve-month and final evaluations, wage documentation, and any DSO correspondence, so that a complete file can be produced quickly if a site visit occurs.

In-house counsel should also consider whether existing engagement letters with immigration counsel cover scenario planning for site visits, whether internal escalation paths are defined for federal-agency inquiries, and whether the company’s immigration strategy contemplates the heightened RFE environment that typically follows an enforcement announcement of this kind.

Looking Ahead

ICE has stated that more enforcement actions are coming and has used unusually direct language in characterizing the conduct it intends to pursue. The employers most exposed to that posture are the ones whose documentation and operational reality do not align. The employers least exposed are the ones that have invested in clean, specific, and current compliance records and that can demonstrate, on the day an investigator arrives, that the F-1 students they employ are doing the work described in the documents on file. Compliance with OPT and STEM OPT is achievable, it has always been achievable, and the recent announcement is a reminder that the cost of treating it as a paperwork exercise is rising.

If your company employs F-1 students on OPT or STEM OPT and you would like to review your current compliance posture, our firm regularly advises corporate clients on the full scope of these requirements, including Form I-983 drafting, site-visit preparedness, and integration of OPT and STEM OPT into broader H-1B and employment-based green-card strategy.

By: Emily Neumann

Emily Neumann is Managing Partner at Reddy Neumann Brown PC with over 15 years of experience practicing US immigration law providing services to U.S. businesses and multinational corporations. Emily has helped transform the firm from a solo practice to Houston’s largest immigration law firm focused exclusively on U.S. employment-based immigration.  She received her Bachelor’s degree in Biology from Central Michigan University and her Juris Doctorate degree from the University of Houston Law Center. Emily has been quoted in Bloomberg Law, U.S. News & World Report, Inside Higher Ed, and The Times of India on various hot topics in immigration. She is a member of the American Immigration Lawyers Association and Society for Human Resource Management.