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.
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This page indexes public U.S. Department of Labor PERM labor-certification filing records.
% of workforce and Filing intensity rank the 73,358 employers reporting headcount (FY2022-FY2025): the median of each employer's same-year rates, with n= the years it was computed from. Employers without an audited headcount are not shown in these views.
Employers by green-card (PERM) filings, most first. Ordered across all 786 employers, not just this page; “#” is the rank in that order.
PERM = green-card sponsorship filings · LCA = temporary-work (H-1B) filings · EMP = estimated U.S. employees — counts since FY2008, DOL public records.
| # (rank by green-card (PERM) filings) | Company | %All | %Ind | Trend (17y) | 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$ | ☆ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 641 |
Laramie Energy, LLC
Mining & Oil
|
-- | -- | 80 | 1 | 1 | — | — | — | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | $1,831,628 | ☆ | |
| 642 |
Temmer LLC
Mining & Oil
|
-- | -- | 2 | 1 | 0 | — | — | — | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 643 |
STATS International Inc.
Mining & Oil
|
-- | -- | 55 | 1 | 0 | 1.8% n=1 | — | 1.8% n=1 | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 644 |
FAIRBANKS GOLD MINING INC
Mining & Oil
|
-- | -- | 721 | 1 | 1 | 0.1% n=1 | — | 0.1% n=1 | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 645 |
ICR USA LLC
Mining & Oil
|
-- | -- | 10 | 1 | 0 | 10.0% n=1 | — | 10.0% n=1 | 1 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 646 |
Fossil Fluids, LLC
Mining & Oil
|
-- | -- | 7 | 1 | 0 | — | — | — | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | $170,900 | ☆ | |
| 647 |
SAMUEL GARY JR. ASSOCIATES, INC.
Mining & Oil
|
-- | -- | 30 | 1 | 1 | 3.3% n=1 | — | 3.3% n=1 | 1 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 648 |
Tower Force LLC
Mining & Oil
|
-- | -- | 45 | 1 | 0 | — | — | — | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | $1,188,915 | ☆ | |
| 649 |
Stella Natural Resources LLC
Mining & Oil
|
-- | -- | 31 | 1 | 15 | — | — | — | 1 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 650 |
VENMAR, INC
Mining & Oil
|
-- | -- | — | 1 | 4 | — | — | — | 0 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 651 |
WESTERNGECO RESOURCES, INC.
Mining & Oil
|
-- | -- | — | 1 | 107 | — | — | — | 0 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 652 |
IMPERIAL MARBLE AND GRANITE
Mining & Oil
|
-- | -- | — | 1 | 0 | — | — | — | 0 | 1.0 | not recorded | 100% | -- | -- | -- | — | — | — | — | $239,857 | ☆ | |
| 653 |
WILSON INDUSTRIES, LP
Mining & Oil
|
-- | -- | — | 1 | 5 | — | — | — | 0 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | $582,400 | ☆ | |
| 654 |
PACAMA BLUESTONE COMPANY
Mining & Oil
|
-- | -- | — | 1 | 0 | — | — | — | 0 | 1.0 | not recorded | 100% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 655 |
Bay Matrix LLC
Mining & Oil
|
-- | -- | 8 | 1 | 0 | 12.5% n=1 | — | 12.5% n=1 | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 656 |
HYDRO GULF OF MEXICO LLC
Mining & Oil
|
-- | -- | — | 1 | 0 | — | — | — | 0 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 657 |
ENERGY PRODUCERS INC
Mining & Oil
|
-- | -- | — | 1 | 0 | — | — | — | 0 | 1.0 | not recorded | 100% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 658 |
ELS Administration, LLC
Mining & Oil
|
-- | -- | 77 | 1 | 4 | 1.3% n=1 | 2.6% n=1 | 3.9% n=1 | 1 | 1.0 | not recorded | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 659 |
Construction and Material Supply, Inc
Mining & Oil
|
-- | -- | 42 | 1 | 3 | — | — | — | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 660 |
ENBASE LLC
Mining & Oil
|
-- | -- | — | 1 | 3 | — | — | — | 0 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 661 |
ZTC Petro Investments LP
Mining & Oil
|
-- | -- | 5 | 1 | 17 | — | — | — | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 662 |
Marigold Mining Company
Mining & Oil
|
-- | -- | 360 | 1 | 6 | 0.3% n=1 | 0.3% n=1 | 0.6% n=1 | 1 | 1.0 | not recorded | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 663 |
Climax Engineered Materials, LLC
Mining & Oil
|
-- | -- | 11,600 | 1 | 11 | 0.0% n=1 | — | 0.0% n=1 | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 664 |
Verdad Exploration Mexico LLC
Mining & Oil
|
-- | -- | 5 | 1 | 0 | — | — | — | 1 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | $165,700 | ☆ | |
| 665 |
Platinum Solutions
Mining & Oil
|
-- | -- | — | 1 | 0 | — | — | — | 1 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | $155,252 | ☆ | |
| 666 |
Golden Vertex Corp
Mining & Oil
|
-- | -- | 90 | 1 | 4 | 1.1% n=1 | — | 1.1% n=1 | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | $1,577,500 | ☆ | |
| 667 |
NABORS ALASKA DRILLING, INC.
Mining & Oil
|
-- | -- | — | 1 | 5 | — | — | — | 0 | 1.0 | not recorded | 100% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 668 |
AnTech Oilfield Service
Mining & Oil
|
-- | -- | 2 | 1 | 0 | — | — | — | 1 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 669 |
Wellworx Energy Solutions LLC
Mining & Oil
|
-- | -- | 15 | 1 | 0 | — | — | — | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | $412,000 | ☆ | |
| 670 |
Core Geologic LLC
Mining & Oil
|
-- | -- | 11 | 1 | 2 | 9.1% n=1 | — | 9.1% n=1 | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | $419,082 | ☆ | |
| 671 |
WFMS, Inc.
Mining & Oil
|
-- | -- | 26 | 1 | 3 | — | — | — | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | $659,517 | ☆ | |
| 672 |
Klondex Gold and Silver Mining Company
Mining & Oil
|
-- | -- | 62 | 1 | 1 | 1.6% n=1 | — | 1.6% n=1 | 1 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 673 |
Daylight Petroleum LLC
Mining & Oil
|
-- | -- | — | 1 | 1 | — | — | — | 1 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | $2,735,890 | ☆ | |
| 674 |
THE BG GROUP, LLC
Mining & Oil
|
-- | -- | — | 1 | 0 | — | — | — | 0 | 1.0 | 100% | 0% | -- | -- | -- | — | — | $1,108 | — | $1,262,067 | ☆ | |
| 675 |
AMADEUS PETROLEUM INC.
Mining & Oil
|
-- | -- | — | 1 | 1 | — | — | — | 0 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 676 |
Kongsberg Digital Inc.
Mining & Oil
|
-- | -- | 48 | 1 | 27 | — | — | — | 1 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 677 |
ENERGY CORPORATION OF AMERICA
Mining & Oil
|
-- | -- | — | 1 | 8 | — | — | — | 0 | 1.0 | 0% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 678 |
KEY ENERGY SHARED SERVICES, LLC
Mining & Oil
|
-- | -- | — | 1 | 5 | — | — | — | 0 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 679 |
SII MEGADIAMOND, INC
Mining & Oil
|
-- | -- | — | 1 | 6 | — | — | — | 0 | 1.0 | 100% | 0% | -- | -- | -- | — | — | — | — | — | ☆ | |
| 680 |
HOMESTAKE MINING COMPANY OF CALIFORNIA
Mining & Oil
|
-- | -- | — | 1 | 3 | — | — | — | 0 | 1.0 | 0% | 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.
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