H1B Report
Side-by-side comparison

ZS Associates, Inc. vs Microsoft Corporation

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
ZS Associates, Inc.
ILRank #175FEIN 36-3249852
Entity B
Microsoft Corporation
WARank #6FEIN 91-1144442

Key metrics

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

MetricZS Associates, Inc.Microsoft Corporation
Total filings73021,956
Certified %85.48%99.60%
Denied %0.27%0.01%
Withdrawn %3.70%0.00%
Cert-withdrawn %10.55%0.39%
Rank#175#6
Active yearsFY2023–FY2025FY2020–FY2025
Worksite stateILWA

Outcomes — ZS Associates, Inc.

DOL case-status mix.

Certified85.5%
Cert-withdrawn10.6%
Withdrawn3.7%
Denied0.3%

Outcomes — Microsoft Corporation

DOL case-status mix.

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

Yearly filing volume

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

ZS Associates, Inc.
Microsoft Corporation

Top 5 occupations — ZS Associates, Inc.

Top 5 occupations — Microsoft Corporation

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