H1B Report
Side-by-side comparison

Microsoft Corporation vs UChicago Argonne LLC

A direct H-1B sponsorship comparison built from the same DOL Labor Condition Application data that drives every page on H1B Report. Total filings, outcome rates, top occupations and yearly demand side-by-side.

Entity A
Microsoft Corporation
WARank #6FEIN 91-1144442
Entity B
UChicago Argonne LLC
ILRank #FEIN 68-0628477

Key metrics

All percentages are share of total LCAs filed by each sponsor.

MetricMicrosoft CorporationUChicago Argonne LLC
Total filings21,956361
Certified %99.60%82.83%
Denied %0.01%0.00%
Withdrawn %0.00%2.49%
Cert-withdrawn %0.39%14.68%
Rank#6
Active yearsFY2020–FY2025FY2020–FY2025
Worksite stateWAIL

Outcomes — Microsoft Corporation

DOL case-status mix.

Certified99.6%
Cert-withdrawn0.4%
Denied0.0%

Outcomes — UChicago Argonne LLC

DOL case-status mix.

Certified82.8%
Cert-withdrawn14.7%
Withdrawn2.5%

Yearly filing volume

Year-over-year H-1B demand for each sponsor.

Microsoft Corporation
UChicago Argonne LLC

Top 5 occupations — Microsoft Corporation

Top 5 occupations — UChicago Argonne LLC

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