Mayo Clinic

248 Green card sponsorships · 6,086 Temporary work filings · Education · FY2012–FY2025
FEIN 41-6011702 from DOL disclosure data (FY2024-2025)
Also filed as Mayo Clinc MAYO CLINIC
Filing volume #114 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
73,572 Total employees Self-reported on green-card filings · FY2025
0.34% Green-card sponsorship rate 248 green-card filings / 73,572 employees · FY2012–FY2025 filings vs FY2025 headcount
8.3% Work-visa filing rate 6,086 work-visa filings / 73,572 employees · FY2012–FY2025 filings vs FY2025 headcount
8.6% Visa filings vs workforce 6,334 filings / 73,572 employees · FY2012–FY2025 filings vs FY2025 headcount

What this means for you

  • Is this employer actively hiring — and are the filings real?
  • Education · est. 73,572 U.S. employees
  • 38% Green-card filings certified 93 of 248 green-card filings · last filed Jun 2026 · FY2012–FY2025
    6 Green-card filings denied of 248 green-card filings · FY2012–FY2025 filings
    8 Green-card filings withdrawn of 248 green-card filings · FY2012–FY2025 filings
    #2 Green-card + work-visa filings 6,334 filings · last Jun 2026 · #2 of 7,445 in Education · #114 of 332,896 US employers · FY2012–FY2025
    9% Visa filings vs workforce 6,334 filings / 73,572 employees · FY2012–FY2025 filings vs FY2025 self-reported headcount
    #2 Green-card + work-visa filings, Education 6,334 filings · #2 of 7,445 in Education · FY2012–FY2025
    #114 Green-card + work-visa filings, all US 6,334 filings · #114 of 332,896 US employers · FY2012–FY2025
    248 Green-card filings FY2012–FY2025
    6,086 Work-visa filings FY2012–FY2025
    Top 48% Work-visa filings per employee, Education 3,632 filings / 73,572 employees (2025, self-reported) · Top 48% of 2,650 in Education with work-visa filings and a reported headcount · FY2012–FY2025
    Top 59% Green-card + work-visa filings per employee, Education 3,880 filings / 73,572 employees (2025, self-reported) · Top 59% of 4,213 in Education reporting headcount · FY2012–FY2025
    Top 90% Green-card filings per employee, Education 248 filings / 73,572 employees (2025, self-reported) · Top 90% of 4,213 in Education with green-card filings and a reported headcount · FY2012–FY2025
  • Layoff notices are withheld here: our WARN coverage is 4.5%, below the 60% we require before pairing layoffs with visa filings for a named employer. Coverage gate
  • History, not a hiring promise.

Filing pattern observations

Filing patterns are statistical observations derived from public U.S. Department of Labor records. They do not constitute accusations of wrongdoing. Wage levels are determined by the DOL's rigid 5-step NPWC evaluation process based on O*NET Job Zone requirements. Use this information to inform your own due diligence.
Filing name variation with performance delta

Filed under 2 legal-name variations with denial rates from 1.6% to 16.7% (delta 15.1 pp)

MAYO CLINIC
1.6% (134)
Mayo Clinic
16.7% (12)

Spread: 1.6% to 16.7% (15.1 pp delta)

Structural How this is calculated →
Temporary labor concentration

3,632 temporary H-1B applications vs 146 permanent sponsorships (ratio 25:1)

Temporary ( 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 ↗ )
3,632
Permanent ( 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 ↗ )
146
Immigration How this is calculated →
Work location vs filing location wage differential

33% of PERM filings list a worksite in a different state than the employer's address (48 of 146 filings)

Worksite differs
33% (48)
Same state
67% (98)

Employer primary state: MINNESOTA · Most common remote worksite: WISCONSIN

Immigration How this is calculated →
Workplace safety record with high visa-dependent workforce

5 OSHA ITA Form 300A filings, 2,339 reportable cases alongside 3,632 H-1B LCA filings

OSHA 300A — OSHA 300A Summary of Work-Related Injuries and Illnesses Employer's annual injury/illness summary submitted to OSHARecordable ≠ fault or violation; reported per ESTABLISHMENT (site), not per company — see §4 join ruleOfficial source ↗ reported safety record
2,339 total reportable cases
5 ITA Form 300A filings
Visa-dependent workforce
3,632 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 ↗ 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
146 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 ↗ applications
Safety How this is calculated →

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 →

Certified

93

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 ↗ approvals

Expired

141

60.3% rate

Denied

6

2.4% rate

Withdrawn

8

3.2% rate

Filings over time

How many green card applications Mayo Clinic has filed each quarter, from FY2012 to today.

FY2012 Q1: 31 filingsFY2013 Q1: 12 filingsFY2015 Q1: 9 filingsFY2015 Q2: 4 filingsFY2015 Q3: 2 filingsFY2015 Q4: 4 filingsFY2016 Q1: 5 filingsFY2016 Q2: 11 filingsFY2016 Q3: 7 filingsFY2016 Q4: 12 filingsFY2017 Q1: 11 filingsFY2017 Q2: 8 filingsFY2017 Q3: 9 filingsFY2017 Q4: 3 filingsFY2018 Q1: 1 filingsFY2018 Q2: 11 filingsFY2018 Q3: 6 filingsFY2018 Q4: 8 filingsFY2019 Q1: 25 filingsFY2020 Q1: 4 filingsFY2020 Q2: 1 filingsFY2020 Q3: 3 filingsFY2020 Q4: 2 filingsFY2021 Q1: 3 filingsFY2021 Q3: 4 filingsFY2021 Q4: 7 filingsFY2022 Q1: 5 filingsFY2022 Q2: 5 filingsFY2022 Q4: 1 filingsFY2023 Q1: 5 filingsFY2023 Q2: 8 filingsFY2023 Q4: 4 filingsFY2024 Q1: 1 filingsFY2024 Q3: 1 filingsFY2025 Q3: 10 filingsFY2025 Q4: 2 filingsFY2026 Q2: 2 filingsFY2026 Q3: 1 filings01531FY2012FY2016FY2017FY2018FY2019FY2021FY2022FY2023FY2024
Source: U.S. Department of Labor public records Updated 2026-04-11 08:05:34.412930+00:00

What this means

Mayo Clinic applied to sponsor 248 workers for green cards between 2012 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.

Recent layoff notices

Mayo Clinic has filed 2 WARN — Worker Adjustment and Retraining Notification Act Federal law requiring 60-day advance notice of large layoffs or plant closures100+ employee firms, 50+/one-third site thresholds — WARN data captures only a FRACTION of layoffs; distributed cuts are invisibleOfficial source ↗ Act layoff notice(s) with state workforce agencies. These are public layoff notifications required by federal law.

Similar employers

Other Education filers with comparable filing volume and pattern score.

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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