H1B Report
Side-by-side comparison

Microsoft Corporation vs Z3 TECHNOLOGIES INC

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
Z3 TECHNOLOGIES INC
GARank #FEIN 04-3697263

Key metrics

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

MetricMicrosoft CorporationZ3 TECHNOLOGIES INC
Total filings70,316▲324
Certified %94.15%95.68%▲
Denied %0.12%▲2.16%
Withdrawn %0.71%0.93%
Cert-withdrawn %5.02%1.23%
Rank#6—
Active yearsFY2010–FY2026FY2010–FY2025
Worksite stateWAGA

Outcomes — Microsoft Corporation

DOL case-status mix.

Outcome breakdown: Certified 94.2%, Cert-withdrawn 5.0%, Withdrawn 0.7%, Denied 0.1%
Outcome breakdown
OutcomeShare
Certified94.2%
Cert-withdrawn5.0%
Withdrawn0.7%
Denied0.1%
Certified94.2%
Cert-withdrawn5.0%
Withdrawn0.7%
Denied0.1%

Outcomes — Z3 TECHNOLOGIES INC

DOL case-status mix.

Outcome breakdown: Certified 95.7%, Cert-withdrawn 1.2%, Withdrawn 0.9%, Denied 2.2%
Outcome breakdown
OutcomeShare
Certified95.7%
Cert-withdrawn1.2%
Withdrawn0.9%
Denied2.2%
Certified95.7%
Cert-withdrawn1.2%
Withdrawn0.9%
Denied2.2%

Yearly filing volume

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

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
Z3 TECHNOLOGIES INC
Time series: 17 points from FY2010 to FY2026
Time series
PeriodValue
FY201017
FY201133
FY201226
FY201334
FY201429
FY201547
FY201626
FY201755
FY201835
FY201921
FY20200
FY20210
FY20220
FY20230
FY20240
FY20251
FY20260

Top 5 occupations — Microsoft Corporation

Top 5 occupations — Z3 TECHNOLOGIES INC

Swap an entity
Replace either sponsor above without losing the comparison. 2-way for now; 3+ comparison coming soon.
Swap A: Microsoft Corporation
INFOSYS LIMITEDTATA CONSULTANCY SERVICES LIMITEDCOGNIZANT TECHNOLOGY SOLUTIONS US CORPDeloitte Consulting LLP
Swap B: Z3 TECHNOLOGIES INC
INFOSYS LIMITEDTATA CONSULTANCY SERVICES LIMITEDCOGNIZANT TECHNOLOGY SOLUTIONS US CORPDeloitte Consulting LLP
Or browse the full sponsor index.
Microsoft CorporationZ3 TECHNOLOGIES INCBrowse all
Microsoft Corporation vs Z3 TECHNOLOGIES INC — H-1B Sponsor Comparison · H1B Report