Does Southwest Research Institute sponsor green cards?

Southwest Research Institute has filed 39 PERM (green card) applications with the U.S. Department of Labor based on public disclosure data.

How many H-1B visas does Southwest Research Institute sponsor?

Southwest Research Institute has filed 226 LCA (temporary work visa) applications, the precursor step for H-1B and other non-immigrant visa filings.

How long has Southwest Research Institute been filing visa applications?

Public DOL records for Southwest Research Institute cover fiscal years 2008 through 2025.

Southwest Research Institute

39 Green card sponsorships · 226 Temporary work filings · Professional Services · FY2008–FY2025

FEIN 74-1070544 from DOL disclosure data (FY2024-2025)

Also filed as SOUTHWEST RESEARCH INSTITUTE

Filing volume Top 2% of 332,896 US employers by 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 jobI-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 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 DOLCap 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

3,129 Total employees Self-reported on green-card filings · FY2025

1.2% Green-card sponsorship rate 39 green-card filings / 3,129 employees · FY2008–FY2025 filings vs FY2025 headcount

7.2% Work-visa filing rate 226 work-visa filings / 3,129 employees · FY2008–FY2025 filings vs FY2025 headcount

8.5% Visa filings vs workforce 265 filings / 3,129 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.
Professional Services · est. 3,129 U.S. employees
8% Green-card filings denied 3 of 39 green-card filings · FY2008–FY2025 filings

33% Green-card filings certified 13 of 39 green-card filings · last filed Jun 2026 · FY2008–FY2025

Jun 2026 Last filing

8% Visa filings vs workforce 265 filings / 3,129 employees · FY2008–FY2025 filings vs FY2025 self-reported headcount

Top 5% Green-card + work-visa filings, Professional Services 265 filings · Top 5% of 46,637 in Professional Services · FY2008–FY2025

Top 2% Green-card + work-visa filings, all US 265 filings · Top 2% of 332,896 US employers · FY2008–FY2025

39 Green-card filings FY2008–FY2025

226 Work-visa filings FY2008–FY2025

Top 90% Green-card filings per employee, Professional Services 39 filings / 3,129 employees (2025, self-reported) · Top 90% of 28,564 in Professional Services with green-card filings and a reported headcount · FY2008–FY2025

15% Green-card filings, share of all filings 39 of this employer's 265 · FY2008–FY2025 filings

Top 3% Green-card filings percentile · all US of 210,333 employers · FY2008–FY2025 filings

#4,757 of 210,333 Green-card filings rank · all US FY2008–FY2025 filings

#2,160 of 46,514 Green-card filings rank · Professional Services FY2008–FY2025 filings

1.2% Green-card filings per employee 39 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings

85% Work-visa filings, share of all filings 226 of this employer's 265 · FY2008–FY2025 filings

Top 3% Work-visa filings percentile · all US of 231,601 employers · FY2008–FY2025 filings

#4,851 of 231,601 Work-visa filings rank · all US FY2008–FY2025 filings

#2,895 of 36,303 Work-visa filings rank · Professional Services FY2008–FY2025 filings

7.2% Work-visa filings per employee 226 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings

265 Green-card + work-visa filings FY2008–FY2025 filings

#4,546 of 332,896 Green-card + work-visa filings rank · all US FY2008–FY2025 filings

#2,321 of 46,637 Green-card + work-visa filings rank · Professional Services FY2008–FY2025 filings
Layoff notices are withheld from this panel (WARN coverage 4.6% < 60%) → see the WARN notices tab. Coverage gate
History, not a hiring promise.

We look at green-card filings denied, left unused, and certified.
Professional Services · est. 3,129 U.S. employees
8% Green-card filings denied 3 of 39 green-card filings · FY2008–FY2025 filings

59% Green-card filings left unused 23 of 39 green-card filings · FY2008–FY2025 filings

33% Green-card filings certified 13 of 39 green-card filings · last filed Jun 2026 · FY2008–FY2025

0% Green-card filings withdrawn 0 of 39 green-card filings · FY2008–FY2025 filings

Top 5% Green-card + work-visa filings, Professional Services 265 filings · Top 5% of 46,637 in Professional Services · FY2008–FY2025

Top 2% Green-card + work-visa filings, all US 265 filings · Top 2% of 332,896 US employers · FY2008–FY2025

Jun 2026 Last filing

$65,166 Median wage, Mechanical Engineers FY2008–FY2025

39 Green-card filings FY2008–FY2025

226 Work-visa filings FY2008–FY2025

15% Green-card filings, share of all filings 39 of this employer's 265 · FY2008–FY2025 filings

Top 3% Green-card filings percentile · all US of 210,333 employers · FY2008–FY2025 filings

#4,757 of 210,333 Green-card filings rank · all US FY2008–FY2025 filings

#2,160 of 46,514 Green-card filings rank · Professional Services FY2008–FY2025 filings

1.2% Green-card filings per employee 39 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings

85% Work-visa filings, share of all filings 226 of this employer's 265 · FY2008–FY2025 filings

Top 3% Work-visa filings percentile · all US of 231,601 employers · FY2008–FY2025 filings

#4,851 of 231,601 Work-visa filings rank · all US FY2008–FY2025 filings

#2,895 of 36,303 Work-visa filings rank · Professional Services FY2008–FY2025 filings

7.2% Work-visa filings per employee 226 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings

265 Green-card + work-visa filings FY2008–FY2025 filings

#4,546 of 332,896 Green-card + work-visa filings rank · all US FY2008–FY2025 filings

#2,321 of 46,637 Green-card + work-visa filings rank · Professional Services FY2008–FY2025 filings

8.5% Green-card + work-visa filings per employee 265 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings
History, not a hiring promise.

We look at work-visa filings denied, certified, and USCIS H-1B petitions approved.
Professional Services · est. 3,129 U.S. employees
1 Work-visa filings denied of 226 work-visa filings · FY2008–FY2025 filings

90% Work-visa filings certified 204 of 226 work-visa filings · FY2008–FY2025 filings

97% USCIS H-1B petitions approved 144 of 149 petitions decided · initial and continuing combined · USCIS H-1B petitions · FY2009–FY2023

6 Work-visa filings withdrawn of 226 work-visa filings · FY2008–FY2025 filings

15 Work-visa filings certified-withdrawn of 226 work-visa filings · FY2008–FY2025 filings

Top 8% Work-visa filing volume · Professional Services top 3% of 231,601 US employers · FY2008–FY2025 filings

Top 5% Green-card filing volume · Professional Services top 3% of 210,333 US employers · FY2008–FY2025 filings

5.8:1 Temp-to-perm 226 work visas / 39 green cards · FY2008–FY2025

99% Work-visa filings for full-time roles 189 of 190 filings that state it · 36 filings do not (FY2008/2010/2016 carry no value) · FY2008–FY2025 filings

Jun 2026 Last filing

Top 5% Green-card + work-visa filings, Professional Services 265 filings · Top 5% of 46,637 in Professional Services · FY2008–FY2025

Top 2% Green-card + work-visa filings, all US 265 filings · Top 2% of 332,896 US employers · FY2008–FY2025

39 Green-card filings FY2008–FY2025 filings

15% Green-card filings, share of all filings 39 of this employer's 265 · FY2008–FY2025 filings

Top 3% Green-card filings percentile · all US of 210,333 employers · FY2008–FY2025 filings

#4,757 of 210,333 Green-card filings rank · all US FY2008–FY2025 filings

#2,160 of 46,514 Green-card filings rank · Professional Services FY2008–FY2025 filings

1.2% Green-card filings per employee 39 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings

226 Work-visa filings FY2008–FY2025 filings

85% Work-visa filings, share of all filings 226 of this employer's 265 · FY2008–FY2025 filings

Top 3% Work-visa filings percentile · all US of 231,601 employers · FY2008–FY2025 filings

#4,851 of 231,601 Work-visa filings rank · all US FY2008–FY2025 filings

#2,895 of 36,303 Work-visa filings rank · Professional Services FY2008–FY2025 filings

7.2% Work-visa filings per employee 226 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings

265 Green-card + work-visa filings FY2008–FY2025 filings

#4,546 of 332,896 Green-card + work-visa filings rank · all US FY2008–FY2025 filings

#2,321 of 46,637 Green-card + work-visa filings rank · Professional Services FY2008–FY2025 filings

8.5% Green-card + work-visa filings per employee 265 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings
History, not a hiring promise.

We look at green-card filings denied, work-visa filings certified, and green-card filings withdrawn.
Professional Services · est. 3,129 U.S. employees
8% Green-card filings denied 3 of 39 green-card filings · FY2008–FY2025 filings

90% Work-visa filings certified 204 of 226 work-visa filings · FY2008–FY2025 filings

0% Green-card filings withdrawn 0 of 39 green-card filings · FY2008–FY2025 filings

5.8:1 Temp-to-perm 226 work visas / 39 green cards · FY2008–FY2025

$65,166 Median wage, Mechanical Engineers FY2008–FY2025

Jun 2026 Last filing

Top 5% Green-card + work-visa filings, Professional Services 265 filings · Top 5% of 46,637 in Professional Services · FY2008–FY2025

Top 2% Green-card + work-visa filings, all US 265 filings · Top 2% of 332,896 US employers · FY2008–FY2025

39 Green-card filings FY2008–FY2025

226 Work-visa filings FY2008–FY2025

Top 90% Green-card filings per employee, Professional Services 39 filings / 3,129 employees (2025, self-reported) · Top 90% of 28,564 in Professional Services with green-card filings and a reported headcount · FY2008–FY2025

Top 86% Green-card filings per employee, all US 39 filings / 3,129 employees (2025, self-reported) · Top 86% of 115,208 US employers with green-card filings and a reported headcount · FY2008–FY2025

15% Green-card filings, share of all filings 39 of this employer's 265 · FY2008–FY2025 filings

Top 3% Green-card filings percentile · all US of 210,333 employers · FY2008–FY2025 filings

#4,757 of 210,333 Green-card filings rank · all US FY2008–FY2025 filings

#2,160 of 46,514 Green-card filings rank · Professional Services FY2008–FY2025 filings

1.2% Green-card filings per employee 39 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings

85% Work-visa filings, share of all filings 226 of this employer's 265 · FY2008–FY2025 filings

Top 3% Work-visa filings percentile · all US of 231,601 employers · FY2008–FY2025 filings

#4,851 of 231,601 Work-visa filings rank · all US FY2008–FY2025 filings

#2,895 of 36,303 Work-visa filings rank · Professional Services FY2008–FY2025 filings

7.2% Work-visa filings per employee 226 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings

265 Green-card + work-visa filings FY2008–FY2025 filings

#4,546 of 332,896 Green-card + work-visa filings rank · all US FY2008–FY2025 filings

#2,321 of 46,637 Green-card + work-visa filings rank · Professional Services FY2008–FY2025 filings

8.5% Green-card + work-visa filings per employee 265 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings
Layoff notices are withheld from this panel (WARN coverage 4.6% < 60%) → see the WARN notices tab. Coverage gate
History, not a hiring promise.

We look at green-card filings denied, left unused, and withdrawn.
8% Green-card filings denied 3 of 39 green-card filings · FY2008–FY2025 filings

59% Green-card filings left unused 23 of 39 green-card filings · FY2008–FY2025 filings

0% Green-card filings withdrawn 0 of 39 green-card filings · FY2008–FY2025 filings

Top 5% Green-card + work-visa filings, Professional Services 265 filings · Top 5% of 46,637 in Professional Services · FY2008–FY2025

Top 2% Green-card + work-visa filings, all US 265 filings · Top 2% of 332,896 US employers · FY2008–FY2025

1 FEIN verifiable at dol.gov

39 Green-card filings FY2008–FY2025

226 Work-visa filings FY2008–FY2025

Top 90% Green-card filings per employee, Professional Services 39 filings / 3,129 employees (2025, self-reported) · Top 90% of 28,564 in Professional Services with green-card filings and a reported headcount · FY2008–FY2025

15% Green-card filings, share of all filings 39 of this employer's 265 · FY2008–FY2025 filings

Top 3% Green-card filings percentile · all US of 210,333 employers · FY2008–FY2025 filings

#4,757 of 210,333 Green-card filings rank · all US FY2008–FY2025 filings

#2,160 of 46,514 Green-card filings rank · Professional Services FY2008–FY2025 filings

1.2% Green-card filings per employee 39 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings

85% Work-visa filings, share of all filings 226 of this employer's 265 · FY2008–FY2025 filings

Top 3% Work-visa filings percentile · all US of 231,601 employers · FY2008–FY2025 filings

#4,851 of 231,601 Work-visa filings rank · all US FY2008–FY2025 filings

#2,895 of 36,303 Work-visa filings rank · Professional Services FY2008–FY2025 filings

7.2% Work-visa filings per employee 226 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings

265 Green-card + work-visa filings FY2008–FY2025 filings

#4,546 of 332,896 Green-card + work-visa filings rank · all US FY2008–FY2025 filings

#2,321 of 46,637 Green-card + work-visa filings rank · Professional Services FY2008–FY2025 filings

8.5% Green-card + work-visa filings per employee 265 filings / 3,129 employees · self-reported headcount · FY2008–FY2025 filings
CSV export below
History, not a hiring promise.

Public record data. 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 ↗ and LCA 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 →

13 Certified green-card approvals · FY2008–FY2025

23 Expired 63.9% rate · FY2008–FY2025

3 Denied 7.7% rate · FY2008–FY2025

0 Withdrawn 0.0% rate · FY2008–FY2025

Filings over time

How many green card applications Southwest Research Institute has filed each quarter, from FY2008 to today.

What this means

Southwest Research Institute applied to sponsor 39 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.

Recent layoff notices

Southwest Research Institute has filed 1 WARN 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.

USCIS visa petition outcomes

Source: USCIS USCIS — U.S. Citizenship and Immigration Services Reviews petitions and grants immigration statusNot ICE/CBPOfficial source ↗ 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 ↗ Employer Data Hub. Petition decisions by fiscal year.

How many visa applications became actual visas

31.1%

64 decisions / 206 certified LCAs

Total USCIS USCIS — U.S. Citizenship and Immigration Services Reviews petitions and grants immigration statusNot ICE/CBPOfficial source ↗ decisions

64 initial approvals, 0 initial denials

FY	New visa approvals	Renewal approvals	Renewal rejections	Total
2023	1	2	1	4
2022	8	9	1	18
2021	10	13	0	23
2020	11	11	0	22
2019	0	10	1	11
2017	3	5	0	8
2016	4	1	2	7
2015	3	4	0	7
2014	1	3	0	4
2013	2	3	0	5
2012	9	3	0	12
2011	4	6	0	10
2010	4	5	0	9
2009	4	5	0	9

14 fiscal years of USCIS USCIS — U.S. Citizenship and Immigration Services Reviews petitions and grants immigration statusNot ICE/CBPOfficial source ↗ 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 ↗ petition data. Data from USCIS USCIS — U.S. Citizenship and Immigration Services Reviews petitions and grants immigration statusNot ICE/CBPOfficial source ↗ 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 ↗ Employer Data Hub.

Similar employers

Other Professional Services 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.