The open canonical index of U.S. employer filings
Search 210,663 employers with green-card filings across 17 years of Department of Labor Green card sponsorships PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ and H-1B H-1B — H-1B Specialty Occupation Temporary employer-sponsored visa for degree-level specialty roles; 85K annual cap via lotteryJob offer + prevailing wageLCA — wage promise to DOLCap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS) (you are here)Nonimmigrant/temporary — never "immigrant worker"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ /Temporary work filings LCA — Labor Condition Application (ETA-9035) Employer's legally binding wage promise to DOL, required before employing H-1B/H-1B1/E-3 workersJob offer + prevailing wageLCA — wage promise to DOL (you are here)Cap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)One filing can cover MANY positions — filing counts ≠ worker counts (employers over-file for lottery/relocations); not a visaCommon path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ disclosures. Wage analysis. Open methodology.
Show columns
This page indexes public U.S. Department of Labor PERM labor-certification filing records.
PERM = green-card sponsorship filings · LCA = temporary-work (H-1B) filings · EMP = estimated U.S. employees — counts since FY2008, DOL public records.
| # | Company | %All | %Ind | Trend | Employees (est.) | Green cards (PERM) | Work visas (LCA) | P/HC% | L/HC% | Intens | Roles | F/Role | Exp% | Deny% | FEIN | SOC | NAICS | OSHA-I | OSHA-F | WT$ | CEO× | PPP$ | ☆ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |
BARRICK CORTEZ INC.
Mining & Oil
|
-- | -- | — | 4 | 6 | — | — | — | 0 | 2.0 | 25% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 2 |
Benthic USA, LLC
Mining & Oil
|
-- | -- | 43 | 4 | 2 | 2.3% | 4.7% | 7.0% | 1 | 1.0 | 25% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 3 |
BHP Minerals Service Company
Mining & Oil
|
-- | -- | 146 | 4 | 37 | 0.7% | 25.3% | 26.0% | 1 | 1.0 | 33% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 4 |
BJ SERVICES LLC
Mining & Oil
|
-- | -- | 2,900 | 4 | 34 | 0.1% | 1.2% | 1.3% | 4 | 1.0 | 50% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 5 |
BNK PETROLEUM(US)INC
Mining & Oil
|
-- | -- | 14 | 4 | 0 | 28.6% | 0.0% | 28.6% | 1 | 4.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 6 |
CANAL ENERGY AND SERVICES INC.
Mining & Oil
|
-- | -- | — | 4 | 0 | — | — | — | 0 | 4.0 | not recorded | 100% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 7 |
CiDRA Minerals Processing, Inc.
Mining & Oil
|
-- | -- | 108 | 4 | 6 | 1.9% | 5.6% | 7.4% | 2 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | $4,197,669 | ☆ | |
| 8 |
CUDD PRESSURE CONTROL, INC.
Mining & Oil
|
-- | -- | 3,379 | 4 | 4 | 0.1% | 0.1% | 0.2% | 1 | 2.0 | 67% | 25% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 9 |
D.D Technology Inc.
Mining & Oil
|
-- | -- | 34 | 4 | 2 | 5.9% | 5.9% | 11.8% | 2 | 1.0 | 50% | 50% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 10 |
DELMAR SYSTEMS, INC.
Mining & Oil
|
-- | -- | — | 4 | 0 | — | — | — | 0 | 2.0 | 67% | 0% | -- | -- | -- | — | — | — | — | $3,603,910 | ☆ | |
| 11 |
DIAMOND OFFSHORE MANAGEMENT COMPANY
Mining & Oil
|
-- | -- | 1,087 | 4 | 4 | 0.3% | 0.4% | 0.6% | 1 | 3.0 | 50% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 12 |
EMGS AMERICAS, INC.
Mining & Oil
|
-- | -- | — | 4 | 0 | — | — | — | 0 | 3.0 | 75% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 13 |
Ensign United States Drilling (S.W.) Inc.
Mining & Oil
|
-- | -- | 2,013 | 4 | 0 | 0.2% | 0.0% | 0.2% | 3 | 1.3 | 67% | 25% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 14 |
ENVENTURE GLOBAL TECHNOLOGY, L.L.C.
Mining & Oil
|
-- | -- | — | 4 | 0 | — | — | — | 0 | 2.0 | 75% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 15 |
EXCO RESOURCES, INC.
Mining & Oil
|
-- | -- | — | 4 | 2 | — | — | — | 0 | 3.0 | 75% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 16 |
FOUNDATION COAL CORPORATION
Mining & Oil
|
-- | -- | — | 4 | 0 | — | — | — | 0 | 4.0 | 50% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 17 |
FREEPORT MCMORAN COPPER & GOLD INC.
Mining & Oil
|
-- | -- | — | 4 | 0 | — | — | — | 0 | 4.0 | 67% | 25% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 18 |
Hecla Limited
Mining & Oil
|
-- | -- | 462 | 4 | 6 | 0.7% | 1.3% | 1.9% | 2 | 1.5 | 67% | 25% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 19 |
HUNT TRANSMISSION SERVICES, LLC
Mining & Oil
|
-- | -- | — | 4 | 2 | — | — | — | 0 | 1.0 | 50% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 20 |
LD Consultants LLC
Mining & Oil
|
-- | -- | 74 | 4 | 0 | 5.4% | 0.0% | 5.4% | 3 | 1.3 | 50% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 21 |
MicroSeismic, Inc.
Mining & Oil
|
-- | -- | 50 | 4 | 3 | 8.0% | 6.0% | 14.0% | 2 | 2.0 | 75% | 0% | -- | -- | -- | — | — | — | — | $2,143,982 | ☆ | |
| 22 |
MP Mine Operations LLC
Mining & Oil
|
-- | -- | 375 | 4 | 22 | 0.8% | 5.9% | 6.7% | 3 | 1.0 | 25% | 0% | -- | -- | -- | — | — | — | — | $3,363,550 | ☆ | |
| 23 |
Noble Drilling Services Inc.
Mining & Oil
|
-- | -- | 700 | 4 | 2 | 0.6% | 0.3% | 0.9% | 2 | 2.0 | 67% | 25% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 24 |
Pinto Valley Mining Corporation
Mining & Oil
|
-- | -- | 563 | 4 | 10 | 0.7% | 1.8% | 2.5% | 4 | 1.0 | 75% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 25 |
PREMIER OILFIELD LABORATORIES LLC
Mining & Oil
|
-- | -- | 56 | 4 | 0 | 1.8% | 0.0% | 1.8% | 1 | 1.0 | 25% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 26 |
PRIDE INTERNATIONAL, INC.
Mining & Oil
|
-- | -- | — | 4 | 0 | — | — | — | 0 | 4.0 | 75% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 27 |
RIO TINTO
Mining & Oil
|
-- | -- | — | 4 | 0 | — | — | — | 0 | 4.0 | 75% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 28 |
Shell Exploration and Production Company
Mining & Oil
|
-- | -- | 249 | 4 | 61 | 1.6% | 24.5% | 26.1% | 4 | 1.0 | 50% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 29 |
SUNERGON OIL GAS MINING GROUP INC
Mining & Oil
|
-- | -- | 2 | 4 | 0 | 200.0% | 0.0% | 200.0% | 3 | 1.3 | 0% | 25% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 30 |
TETRA Technologies Inc
Mining & Oil
|
-- | -- | 2,748 | 4 | 6 | 0.0% | 0.2% | 0.2% | 1 | 1.0 | 25% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 31 |
TotalEnergies Gas & Power North America, Inc.
Mining & Oil
|
-- | -- | 92 | 4 | 17 | 3.3% | 18.5% | 21.7% | 3 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 32 |
TransAtlantic Petroleum (USA) Corp.
Mining & Oil
|
-- | -- | 20 | 4 | 5 | 10.0% | 25.0% | 35.0% | 2 | 1.0 | 50% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 33 |
UNLIMITED PETROLEUM CONSULTING, INC
Mining & Oil
|
-- | -- | 6 | 4 | 1 | 33.3% | 16.7% | 50.0% | 1 | 2.0 | 75% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 34 |
URBIETA MANAGEMENT INVESTMENTS, INC.
Mining & Oil
|
-- | -- | — | 4 | 0 | — | — | — | 0 | 4.0 | 50% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 35 |
VOPAK NORTH AMERICA
Mining & Oil
|
-- | -- | 25 | 4 | 3 | 12.0% | 12.0% | 24.0% | 1 | 3.0 | 25% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 36 |
AFREN USA, INC.
Mining & Oil
|
-- | -- | — | 3 | 0 | — | — | — | 0 | 1.0 | 67% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 37 |
Akita Drilling USA Corp
Mining & Oil
|
-- | -- | 350 | 3 | 0 | 0.9% | 0.0% | 0.9% | 2 | 1.5 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 38 |
All Phase Drywall Inc
Mining & Oil
|
-- | -- | 40 | 3 | 0 | 5.0% | 0.0% | 5.0% | 2 | 1.0 | 50% | 33% | -- | -- | -- | — | — | — | — | $771,000 | ☆ | |
| 39 |
Aramco Services Company
Mining & Oil
|
-- | -- | 500 | 3 | 52 | 0.6% | 10.4% | 11.0% | 3 | 1.0 | 33% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 40 |
Arctic Slope Regional Corp
Mining & Oil
|
-- | -- | 15,000 | 3 | 7 | 0.0% | 0.1% | 0.1% | 2 | 1.0 | 33% | 0% | -- | -- | -- | — | — | — | — | — | ☆ |
What Perm4Real does
Search 300K+ employers
Full-text search across every PERM PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filer in the federal database. Filter by industry, state, NAICS code, or SOC code.
17-year filing history
Quarterly time series for every employer from FY2008 to FY2026. See growth, decline, and pattern changes over time.
Wage level analysis
Distribution of Level I-IV PERM PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ wages per employer. Cross-referenced against BLS OES benchmarks.
Quarterly drop alerts
Email notifications when new DOL data drops. Track your watchlist employers automatically.
Browser extension
Inline DOL filing data on LinkedIn, Indeed, Glassdoor, ZipRecruiter job listings.