MONOLITHIC POWER SYSTEMS, INC.

34 Green card sponsorships · 172 Temporary work filings · Manufacturing · FY2008–FY2025
Filing volume Top 2% 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
368 Total employees Self-reported on green-card filings · FY2025
9.2% Green-card sponsorship rate 34 green-card filings / 368 employees · FY2008–FY2025 filings vs FY2025 headcount
46.7% Work-visa filing rate 172 work-visa filings / 368 employees · FY2008–FY2025 filings vs FY2025 headcount
56.0% Visa filings vs workforce 206 filings / 368 employees · FY2008–FY2025 filings vs FY2025 headcount

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. 368 U.S. employees
  • 0% Green-card filings denied 0 of 34 green-card filings · FY2008–FY2025 filings
    53% Green-card filings certified 18 of 34 green-card filings · last filed Jun 2026 · FY2008–FY2025
    Jun 2026 Last filing
    56% Visa filings vs workforce 206 filings / 368 employees · FY2008–FY2025 filings vs FY2025 self-reported headcount
    +60% Green-card filings, FY2025 vs FY2023 8 vs 5
    Top 3% Green-card + work-visa filings 206 filings · last Jun 2026 · Top 3% of 22,526 in Manufacturing · Top 2% of 332,896 US employers · FY2008–FY2025
    Top 2% Green-card + work-visa filings, all US 206 filings · Top 2% of 332,896 US employers · FY2008–FY2025
    34 Green-card filings FY2008–FY2025
    172 Work-visa filings FY2008–FY2025
    Top 15% Work-visa filings per employee, Manufacturing 114 filings / 368 employees (2025, self-reported) · Top 15% of 7,461 in Manufacturing with work-visa filings and a reported headcount · FY2008–FY2025
    Top 15% Green-card + work-visa filings per employee, Manufacturing 148 filings / 368 employees (2025, self-reported) · Top 15% of 13,050 in Manufacturing reporting headcount · FY2008–FY2025
  • Layoff notices are withheld from this panel (WARN coverage 4.6% < 60%) → see the WARN notices tab. 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.
Recruitment geography concentration

76% of 21 PERM filings list CHINA as country of citizenship (HHI 6,009)

Immigration 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 →

18 Certified green-card approvals · FY2008–FY2025
15 Expired 45.5% rate · FY2008–FY2025
0 Denied 0.0% rate · FY2008–FY2025
1 Withdrawn 2.9% rate · FY2008–FY2025

Filings over time

How many green card applications MONOLITHIC POWER SYSTEMS, INC. has filed each quarter, from FY2008 to today.

FY2008 Q1: 1 filingsFY2010 Q1: 3 filingsFY2011 Q1: 3 filingsFY2016 Q1: 1 filingsFY2016 Q2: 1 filingsFY2018 Q3: 1 filingsFY2019 Q1: 3 filingsFY2020 Q3: 3 filingsFY2020 Q4: 2 filingsFY2022 Q4: 1 filingsFY2023 Q1: 3 filingsFY2023 Q2: 2 filingsFY2025 Q1: 1 filingsFY2025 Q2: 4 filingsFY2025 Q3: 1 filingsFY2025 Q4: 2 filingsFY2026 Q2: 1 filingsFY2026 Q3: 1 filings024FY2008FY2011FY2019FY2023FY2025
Source: U.S. Department of Labor public records Updated 2026-04-11 08:05:34.412930+00:00

What this means

MONOLITHIC POWER SYSTEMS, INC. applied to sponsor 34 workers for green cards between 2008 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 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
0