Labcorp Central Laboratory Services LP

6 Green card sponsorships · 21 Temporary work filings · Manufacturing · FY2021–FY2025
Filing volume Top 7% of 332,896 US employers by 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 ↗ + 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 ↗ volume
2,461 Total employees Self-reported on green-card filings · FY2025
6 Green-card filings 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 ↗ filings on record
21 Work-visa 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 ↗ filings on record

What this means for you

One record, five questions. Ask as many as you like.

  • We look at green-card filings denied, certified, and last filing.
  • Manufacturing · est. 2,461 U.S. employees
  • 0% Green-card filings denied 0 of 6 green-card filings · FY2021–FY2025 filings
    67% Green-card filings certified 4 of 6 green-card filings · last filed Jun 2026 · FY2021–FY2025
    Jun 2026 Last filing
    Top 11% Green-card + work-visa filings, Manufacturing 27 filings · Top 11% of 22,526 in Manufacturing · FY2021–FY2025
    Top 7% Green-card + work-visa filings, all US 27 filings · Top 7% of 332,896 US employers · FY2021–FY2025
    6 Green-card filings FY2021–FY2025
    21 Work-visa filings FY2021–FY2025
    Top 91% Green-card filings per employee, Manufacturing 6 filings / 2,461 employees (2025, self-reported) · Top 91% of 13,050 in Manufacturing with green-card filings and a reported headcount · FY2021–FY2025
    22% Green-card filings, share of all filings 6 of this employer's 27 · FY2021–FY2025 filings
    Top 12% Green-card filings percentile · all US of 210,333 employers · FY2021–FY2025 filings
    #23,212 of 210,333 Green-card filings rank · all US FY2021–FY2025 filings
    #2,914 of 22,482 Green-card filings rank · Manufacturing FY2021–FY2025 filings
    0.2% Green-card filings per employee 6 filings / 2,461 employees · self-reported headcount · FY2021–FY2025 filings
    78% Work-visa filings, share of all filings 21 of this employer's 27 · FY2021–FY2025 filings
    Top 14% Work-visa filings percentile · all US of 231,601 employers · FY2021–FY2025 filings
    #30,269 of 231,601 Work-visa filings rank · all US FY2021–FY2025 filings
    #2,963 of 13,792 Work-visa filings rank · Manufacturing FY2021–FY2025 filings
    0.9% Work-visa filings per employee 21 filings / 2,461 employees · self-reported headcount · FY2021–FY2025 filings
    27 Green-card + work-visa filings FY2021–FY2025 filings
    #22,481 of 332,896 Green-card + work-visa filings rank · all US FY2021–FY2025 filings
    #2,311 of 22,526 Green-card + work-visa filings rank · Manufacturing FY2021–FY2025 filings
    1.1% Green-card + work-visa filings per employee 27 filings / 2,461 employees · self-reported headcount · FY2021–FY2025 filings

    17 more: ranks, percentiles, shares, per-employee.

  • Layoff notices are withheld from this panel (WARN coverage 4.8% < 60%) → see the WARN notices tab. Coverage gate
  • History, not a hiring promise.

Public record data. 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 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 ↗ filing data sourced from U.S. Department of Labor OFLC disclosure files. Methodology →

4 Certified green-card approvals · FY2021–FY2025
2 Expired 33.3% rate · FY2021–FY2025
0 Denied 0.0% rate · FY2021–FY2025
0 Withdrawn 0.0% rate · FY2021–FY2025

Filings over time

How many green card applications Labcorp Central Laboratory Services LP has filed each quarter, from FY2021 to today.

FY2022 Q2: 1 filingsFY2023 Q2: 1 filingsFY2023 Q3: 1 filingsFY2025 Q4: 1 filingsFY2026 Q3: 2 filings012FY2022
Source: U.S. Department of Labor public records Updated 2026-04-11 08:05:34.412930+00:00

What this means

Labcorp Central Laboratory Services LP applied to sponsor 6 workers for green cards between 2021 and 2025. A green card application is what an employer files to help a worker stay in the U.S. permanently.

Important: everything on this page is derived from public U.S. Department of Labor records. It is not a statement of fraud, wrongdoing, or hiring intent. It describes observable filing patterns only.

Similar employers

Other Manufacturing filers with comparable filing volume.

Filing data sourced from the U.S. Department of Labor's Office of Foreign Labor Certification public disclosure files. Past filings do not predict future hiring behavior. Employers may petition for review at /dispute.

Hire4Real displays public records from the U.S. Department of Labor (PERM Case Disclosure, LCA Disclosure, OEWS prevailing wages) and the U.S. Citizenship and Immigration Services H-1B Employer Data Hub. Hire4Real describes employers, not individuals. Hire4Real is not a consumer reporting agency ("CRA") as defined by the Fair Credit Reporting Act, 15 U.S.C. § 1681 et seq., and its outputs are not "consumer reports." Hire4Real is not a background check service and may not be used to make employment decisions about any individual. Hire4Real is not affiliated with or endorsed by the U.S. Department of Labor, U.S. Citizenship and Immigration Services, or any employer displayed on the site.

hire4real.fyi Source: U.S. Department of Labor Public Records Updated quarterly from public DOL records
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