The System That Looked Away

Student visa oversight was supposed to stop fraud. The receipts show it didn't.

Published March 30, 2026 / All data sourced from GAO, DHS, ICE/SEVP, and federal court records

School audits backlogged
3,281
OPT records with no employer
38%
SEVP schools lost since 2020
1,135
Fake employers caught
8,000+
Students in Day 1 CPT mills
24,000

The Student and Exchange Visitor Program (SEVP) is the federal system that tracks every international student in the United States. It certifies schools, monitors enrollment, and is supposed to flag fraud. It is run by ICE under the Department of Homeland Security.

In theory, SEVP prevents schools from operating as visa mills, stops fake employers from selling work authorization, and ensures students who come here to study actually study. In practice, the system has been so badly mismanaged that the government had to build two fake universities just to catch the fraud its own oversight was missing.

This is not a story about immigration. This is a story about a bureaucracy that was given one job and failed at it so thoroughly that it created an underground market worth hundreds of millions of dollars, exploiting both American workers and the international students it was supposed to protect.

The Oversight Report Card

Federal Oversight Agencies

F
F
ICE / SEVP (Student Tracking)
Responsible for certifying schools and monitoring foreign students. Had 3,281 school recertification petitions backlogged as of 2018. Extended school certifications by 180 days rather than completing audits, letting potentially fraudulent schools continue operating.
Source: GAO-19-297 (2019)
F
USCIS / OPT Oversight
Issued work permits to students without verifying employment. GAO found 38% of OPT records had no employer name on file. The government literally did not know where tens of thousands of foreign workers were employed.
Source: GAO-14-356 (2014)
F
ACICS (Accreditor)
The accrediting body responsible for certifying hundreds of for-profit schools. Lost government recognition in 2016. Got it back in 2018. Lost it again in 2022. Shut down entirely by early 2024. One of its accredited schools had a 0% job placement rate and "appeared not to be in operation."
Source: Inside Higher Ed, Education Department final decision (2022)
D
Regional Accreditors (Day 1 CPT)
MSCHE, SACSCOC, WSCUC, and other respected accreditors have certified schools where students attend one weekend per semester, more than half drop out after winning H-1B lottery, and fewer than 1 in 3 graduate. The accreditation seal gives these programs legitimacy the actual education does not.
Source: Bloomberg investigation (October 2024)
F
DHS Entry/Exit Tracking
Estimated ~50,000 student and exchange visitor (F/M/J combined) overstays in FY2023, but admits this is an upper-bound estimate because the system cannot track departures by land or status changes (F-1 to H-1B, green card, etc.). NAFSA calls the numbers "unreliable."
Source: DHS FY2023 Entry/Exit Overstay Report; NFAP analysis (2025)

SEVP-Certified Schools: The Vanishing Act

In 2020, there were 8,369 SEVP-certified schools authorized to enroll international students. By 2024, that number had fallen to 7,234. 1,135 schools disappeared from the system in four years.

DHS has never published a breakdown of how many were shut down for fraud vs. financial failure vs. voluntary withdrawal. Of the 7,234 schools that remained certified in 2024, 1,082 did not enroll a single foreign student. They maintained SEVP certification while serving zero international students.

SEVP-Certified Schools by Year

2020
8,369
2023
7,683
-686
2024
7,234
-1,135
Why it matters: When a school loses SEVP certification, its students can lose their visa status. But many of these closures were never publicly explained. Students were left scrambling with no notice. The system that was supposed to protect them failed them twice: once by certifying fraudulent schools, and again by shutting them down without adequate warning.

The Warnings Nobody Acted On

The Government Accountability Office has been sounding alarms about student visa oversight for over a decade. The pattern is the same every time: GAO identifies failures, makes recommendations, agencies concur, and then nothing meaningfully changes.

2014 GAO-14-356
GAO finds 38% of OPT records have no employer name. USCIS is issuing work authorization with no idea where students are actually employed. Recommends ICE develop a reliable method to track OPT students' employment status.
2018 Backlog exposed
GAO finds ICE has 3,281 school recertification petitions backlogged. Rather than completing audits, ICE extends schools' certifications by 180 days, allowing potentially fraudulent schools to continue operating unchecked.
2019 GAO-19-297
GAO makes 7 recommendations including fraud-specific training for Designated School Officials (DSOs), better data sharing, and timely notifications. ICE concurs with all seven. Between 2013 and 2017, ICE had recertified about 12,900 schools.
2020 Operation OPTical Illusion
ICE launches its first major OPT fraud operation. Arrests 15 students. Identifies 3,300 individuals of interest and targets 1,100 OPT work permits for revocation. Discovers fake employers operated from strip mall addresses.
2021
International Technological University pays $1.17 million under the False Claims Act for student visa fraud violations between 2010-2015. DHS OIG investigation.
2023
Portland State University concludes approximately 65% of applications from India and Bangladesh and 14% of all international applications were likely fraudulent. This was one institution that actually checked.
2025 Crackdown begins
USCIS allows officers to deny petitions directly without issuing RFEs. ICE conducts surprise site visits at OPT employers in Northern Virginia, finding companies operating from residential homes. USCIS cracks down on fake payrolls. New international student enrollment drops ~17%.

The Day 1 CPT Business Model

Curricular Practical Training (CPT) is supposed to let students gain work experience that is an "integral part" of their curriculum. Day 1 CPT programs authorize full-time off-campus employment from the first day of enrollment.

Bloomberg's October 2024 investigation found 24,000 students enrolled in Day 1 CPT programs as of fall 2022. The business model is straightforward: pay $14,000-$17,000 per year in tuition, attend campus one weekend per semester, work full-time the rest of the time, and drop out as soon as you win the H-1B lottery. Bloomberg found more than half of enrolled students dropped out after getting selected for H-1B, and fewer than 1 in 3 stayed through graduation.

Every school named by Bloomberg is regionally accredited by a recognized accreditor. This is not a story about unaccredited degree mills. These are institutions with the same accreditation stamp as state universities.

SchoolAccreditorDay 1 CPTNotable
Harrisburg UniversityMSCHE12 programs50-70% international. 3 of 5 visa staff quit in 2022 over compliance concerns.
Campbellsville UniversitySACSCOC5+ programs5,000+ international students of 12,451 total. 500+ OPT approvals/year.
Westcliff UniversityWSCUC6 programs6 campuses. $16,695/year. One-weekend-per-term attendance model.
U. of the CumberlandsSACSCOCMultipleVP confirmed "one weekend per term" face-to-face requirement.
Trine UniversityHLC3+ programsSatellite campuses in MI and AZ for Day 1 CPT.
New England CollegeNECHEMultipleNamed in Bloomberg investigation.
The accreditors' silence: These schools' accreditors have the authority to investigate programs where most students drop out, attendance is minimal, and the primary draw is work authorization rather than education. None have publicly taken action. The accreditation seal that is supposed to mean "quality education" is being used to sell work permits.

The Fraud Cases

While the oversight agencies were backlogged and the accreditors were silent, a parallel industry emerged: companies that exist solely to sell fake employment to students who need work authorization on paper. Some charged $700. Some charged $2,000. All of them exploited a system that wasn't checking.

AzTech / Integra / Wireclass
Fake employer scheme
LocationWilmington, DE (strip mall)
Students exploited~5,000
Cost to students$700 for fake employment letter
ICE persons of interest3,300
Work permits targeted1,100 revocations
SourceICE
Findream / Sinocontech
Fake employer scheme
LocationMountain View, CA
Students exploited2,685
Revenue collected$1.5 million
Sentence37 months federal prison
University of Farmington
ICE sting operation
LocationFarmington Hills, MI
What it wasFake university created by ICE
Students identified600+
Arrests~250
Recruiters jailed8 (6 months to 2+ years)
SourceWikipedia
Tri-Valley University
Visa mill prosecution
LocationPleasanton, CA
Enrollment spike11 to 1,555 in 18 months
Student origin89% from India
Criminal counts31 (wire fraud, visa fraud, etc.)
Sentence198 months (16.5 years)
Forfeiture$5.6 million
SourceICE, DOJ
Texas Visa Fraud Indictments
Employment-based visa fraud
SchemeFraudulent OPT employment placements
StatusFederal indictments, June 2025
SourceUSCIS
ACICS Schools (Accreditor Collapse)
Accreditor failure
Schools affected245 institutions
Recognition lost2016, regained 2018, lost again 2022
Final statusShut down early 2024
Worst exampleReagan Natl. Univ: 0% job placement
The pattern: Every one of these cases involved institutions that were certified, accredited, or approved by the same oversight system that was supposed to prevent fraud. AzTech operated from a strip mall next to a massage parlor. Tri-Valley went from 11 students to 1,555 without anyone noticing. ICE had to build entire fake universities because the real auditing system couldn't catch what was happening at real ones.

The Scale

Active F-1/M-1 students (2024)
1.58M
Students with work authorization
381,140
STEM OPT participants
165,524
Suspected overstays FY2023 (F/M/J)
~50,000
F/M/J overstay rate FY2024
2.45%
Context on overstay numbers: The DHS overstay rate is an upper-bound estimate. It includes people who left by land (which the system doesn't track), people who changed status (F-1 to H-1B, green card), and people who departed but whose exit wasn't recorded. NAFSA and the National Foundation for American Policy both dispute these figures as unreliable. The real overstay rate is likely lower, but nobody knows by how much because the tracking system itself is broken.

OPT Students with Work Authorization (2024)

India
48%
STEM OPT
China
20.4%
STEM OPT
Others
31.6%
STEM OPT

Source: ICE 2024 SEVIS by the Numbers Report

2025: The Crackdown (Finally)

After years of backlogged audits and ignored warnings, enforcement began accelerating in 2025. The results have been dramatic, messy, and in some cases, politically motivated rather than fraud-driven.

May 2025
Harvard SEVP certification revoked. DHS Secretary Kristi Noem ordered termination of Harvard's certification, affecting 6,793 international students. A federal judge issued a temporary restraining order. This was political, not fraud-related, and should be understood as such.
April 2025
NAFSA reports nearly 1,300 international students and scholars had visas revoked or SEVIS records deleted by SEVP. Many with no explanation.
June 2025
House Judiciary Subcommittee hearing: "Restoring Integrity and Security to the Visa Process." Witnesses from CIS, Heritage Foundation, Cato Institute, Codias Law.
July 2025
Student Visa Integrity Act of 2025 (S.2555) referred to Senate Judiciary Committee. Would tighten visa expiration dates and require in-person interviews for extensions from high-risk countries.
August 2025
Trump Administration proposes eliminating Duration of Status for F-1 holders, capping initial admission at 4 years. USCIS updates guidance allowing officers to deny petitions directly without issuing RFEs. Crackdown on fake payrolls at OPT employers.
October 2025
ICE conducts surprise site visits at IT companies in Northern Virginia. Finds OPT employers operating from residential homes. Supervisors unfamiliar with federal rules. Dozens of F-1 students face SEVIS review.
2025 (cumulative)
New international student enrollment drops approximately 17% (total enrollment down ~1%). Immigration attorneys report RFEs are "broader and more demanding" than ever. The so-called "kitchen sink" approach targets Day 1 CPT students with demands for syllabi, attendance records, transcripts, and proof CPT is academically required.
The editorial note: The 2025 crackdown is a mix of legitimate enforcement and political theater. Going after fake OPT employers operating from strip malls is long overdue. Revoking Harvard's SEVP certification is not fraud enforcement. The challenge is separating the two. This page presents both because the data does not lie, even when the motives are mixed.

Who Pays for the Failure

To be clear about scale: of the 1,582,808 active F-1 and M-1 students in 2024, the vast majority are in legitimate programs at legitimate schools. The named fraud cases in this investigation account for thousands of students, not millions. Bloomberg's Day 1 CPT count of 24,000 represents roughly 1.5% of the total student population. But the oversight failures documented here affect the entire system. When 38% of work permits have no employer on file, the problem is not a few bad actors. It is a verification infrastructure that was never built to handle the scale it operates at. The students exploited by visa mills and fake employers deserve the same accountability the system owes to everyone else in it.

International students who paid tuition to schools that turned out to be visa mills. Students associated with Findream continue facing visa revocations and deportation orders years after the scheme was shut down. The University of Farmington students were arrested by the same government that created the fake university and collected their tuition.

American workers competing for jobs against a workforce that entered the labor market through a system that wasn't checking whether the "employment" was real, whether the "education" was real, or whether the "students" were studying.

Legitimate international students who followed every rule, earned real degrees, and now face the stigma and heightened scrutiny created by a system that let fraud flourish unchecked for years.

The oversight agencies were given the tools, the authority, and the mandate. They had the data. They had the warnings from GAO. They chose not to act until the fraud became too large and too visible to ignore. That's not a failure of immigration policy. That's a failure of governance.

Sources

layoffhedge.com / Data-driven accountability. Every claim sourced.