Nobody’s Checking the Box: What DOL’s Own H-1B Disclosure Data Reveals About Its Quality Control
We ran two basic data-integrity checks against the Department of Labor’s H-1B LCA disclosure archive — the same public dataset guestworkervisas.com’s search tools are built on — and found a paper trail with almost no gatekeeping. Employer identity isn’t standardized (Amazon’s own visa-processing subsidiary filed under nine different spellings of its own name), and the one checkbox meant to flag employers with a history of willful labor-law violations is filled in so inconsistently that none of the employers DOL has actually barred from the program ever checked it. Data: guestworkervisas.com’s local mirror of DOL/OFLC H-1B LCA disclosure data, 2008–2026 (3,831,829 filings), cross-referenced against DOL’s public H-1B debarred-employer list as of August 2026.
DOL’s LCA disclosure files identify employers by a free-text name field with no employer ID, no deduplication, and no standardization pass. We normalized every employer name in the archive as conservatively as possible — uppercase, strip commas and periods, collapse whitespace, nothing fancier — and 24,703 of 188,152 “distinct” employer names collapsed into a name already used by another row. That’s a floor, not a ceiling: this check doesn’t touch abbreviations, “US” vs “U.S.A.”, or legal-suffix variants like “LLC” vs “L.L.C.”, all of which would fragment real companies further.
Every LCA asks the employer to attest whether it has previously been found a “willful violator” under the H-1B program — a designation that, once made, is supposed to be disclosed on every filing for five years. In the full archive, that field holds six different raw values for what should be a single yes/no answer (Yes, Y, No, N, N/A, and blank), and only 1,142 of 3,831,829 filings (0.03%) are marked positive at all. Tata Consultancy Services’ own filing history shows why that number is meaningless as a signal rather than reassuring:
| Fiscal year | Total TCS filings | Marked “willful violator” | Share |
|---|---|---|---|
| FY2020 | 11,998 | 5 | 0.04% |
| FY2021 | 5,259 | 0 | 0.00% |
| FY2022 | 11,172 | 10 | 0.09% |
DOL’s public H-1B debarred/disqualified employer list currently names four companies as confirmed willful violators. We checked each one’s own historical LCA filings for the self-attestation the form is supposed to require of them.
| Employer | Current debarment period | Total filings on record | Self-attested “willful violator”? |
|---|---|---|---|
| GowraTech, LLC | 5/12/2025 – 5/11/2027 | 10 | No / N, every filing |
| Renotek Group LLC (also filed as Renotek Solutions LLC) | 8/8/2025 – 8/7/2027 | 67 | No / N, every filing |
| Seeloz, Inc. | 3/4/2026 – 3/3/2028 | 3 | No / N, every filing |
| Sherwood at Mount Dora, Inc. (dba Sherwood Academy) | 5/26/2026 – 5/25/2028 | 1 | N/A |
This is the same dataset every H-1B search tool on this site — and most of the H-1B journalism published anywhere — is built on. It has no employer ID, no name standardization, and at least one self-attestation field that’s essentially decorative. The practical consequence is that any “who are the top H-1B sponsors” ranking, including ones built from this exact archive, is undercounting real concentration by splitting single companies across multiple name entries, and any claim that leans on the willful-violator field as evidence — in either direction — is standing on a field nobody appears to be checking. None of this requires a conspiracy; it’s what happens when a federal disclosure system accepts free-text employer names from thousands of different law firms and staffing companies with no validation layer in between. The debarment list itself, by contrast, is small, curated, and appears reliable precisely because it’s DOL’s own enforcement output rather than employer self-report.