VisaVigilDATA Get free API access →

H-1B Sponsors › DIDI RESEARCH AMERICA LLC

DIDI RESEARCH AMERICA LLC — H-1B & Green Card Sponsorship

Complete public sponsorship record: USCIS H-1B petition outcomes since 2009, Department of Labor LCA filings with disclosed wages, and PERM green-card filings.

285H-1B petition approvals (FY2009+)
236LCA filings (FY2020+)
59PERM green-card filings (FY2008+)
$148,594Median disclosed annual wage
H-1B vs. green-card (PERM) sponsorship by year H-1B approvalsPERM (green card) filings2017 H-1B approvals: 62017 PERM (green card) filings: 0172018 H-1B approvals: 262018 PERM (green card) filings: 0182019 H-1B approvals: 582019 PERM (green card) filings: 3192020 H-1B approvals: 482020 PERM (green card) filings: 15202021 H-1B approvals: 882021 PERM (green card) filings: 27212022 H-1B approvals: 482022 PERM (green card) filings: 8222023 H-1B approvals: 112023 PERM (green card) filings: 5232024 H-1B approvals: 02024 PERM (green card) filings: 124

H-1B is a temporary work visa; PERM is an employer's first step toward an employment-based green card. The two come from different agencies and cover different year ranges — shown side by side as published, for you to read directly.

Most-sponsored job titles
TitleFilingsAvg wage
Software Engineer II65$141,732
Senior Software Engineer59$165,480
Staff Software Engineer23$181,178
Software Engineer I16$117,756
Data Scientist II9$138,688
Senior Staff Software Engineer7$204,154
Senior Data Scientist6$127,536
Senior Hardware Engineer5$150,336
Top worksite states
CA235
WA1
Recent PERM filings
FYFiledCertified
202410
202354
202287
20212723
20201513
201933
Need this data in your app?
Everything on this page is served by the VisaVigil Data API — 5.8M+ records, clean JSON, free tier available.
Get a free API key   API docs →
VisaVigil is built by immigration attorneys.
The same team behind this data practices immigration law. Need help with your case? Parikh & Prasad, PC — serving clients in all 50 states since 2009.
Talk to an immigration attorney →

Source: U.S. Department of Labor LCA & PERM disclosure files and USCIS H-1B Employer Data Hub (public government data). Figures reflect filings as published by the agencies; errors in underlying filings are those of the filers/agencies. Informational only — not legal advice.
Updated 2026-07-31 · VisaVigil built by Immigration Attorneys · PERM Tracker · H-1B Sponsors · Salary Data