H1B Report
Side-by-side comparison

Caremark LLC 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
Caremark LLC
RIRank #200FEIN 95-3382344
Entity B
Microsoft Corporation
WARank #6FEIN 91-1144442

Key metrics

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

MetricCaremark LLCMicrosoft Corporation
Total filings2,57670,316
Certified %49.65%35.21%
Denied %0.00%0.00%
Withdrawn %0.35%0.00%
Cert-withdrawn %0.00%0.12%
Rank#200#6
Active yearsFY2010–FY2026FY2010–FY2026
Worksite stateRIWA

Outcomes — Caremark LLC

DOL case-status mix.

Outcome breakdown: Certified 99.3%, Withdrawn 0.7%
Outcome breakdown
OutcomeShare
Certified99.3%
Withdrawn0.7%
Certified99.3%
Withdrawn0.7%

Outcomes — Microsoft Corporation

DOL case-status mix.

Outcome breakdown: Certified 99.7%, Cert-withdrawn 0.3%
Outcome breakdown
OutcomeShare
Certified99.7%
Cert-withdrawn0.3%
Certified99.7%
Cert-withdrawn0.3%

Yearly filing volume

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

Caremark LLC
Time series: 17 points from FY2010 to FY2026
Time series
PeriodValue
FY201012
FY201117
FY201212
FY2013150
FY2014189
FY2015119
FY2016166
FY2017182
FY2018176
FY2019265
FY202024
FY202131
FY202231
FY2023184
FY2024470
FY2025413
FY2026135
Microsoft Corporation
Time series: 17 points from FY2010 to FY2026
Time series
PeriodValue
FY20104,390
FY20114,184
FY20123,943
FY20133,813
FY20143,637
FY20154,452
FY20164,888
FY20174,806
FY20185,438
FY20195,916
FY202051
FY2021110
FY2022150
FY20232,791
FY20249,492
FY20259,362
FY20262,893

Top 5 occupations — Microsoft Corporation

Swap an entity
Replace either sponsor above without losing the comparison. 2-way for now; 3+ comparison coming soon.
Or browse the full sponsor index.
Caremark LLC vs Microsoft Corporation — H-1B Sponsor Comparison · H1B Report