H1B Report
Side-by-side comparison

TATA CONSULTANCY SERVICES LIMITED 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
TATA CONSULTANCY SERVICES LIMITED
MDRank #3FEIN 98-0429806
Entity B
Z3 TECHNOLOGIES INC
GARank #FEIN 04-3697263

Key metrics

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

MetricTATA CONSULTANCY SERVICES LIMITEDZ3 TECHNOLOGIES INC
Total filings128,379▲330
Certified %99.22%▲95.76%
Denied %0.15%▲2.12%
Withdrawn %0.50%0.91%
Cert-withdrawn %0.13%1.21%
Rank#3—
Active yearsFY2010–FY2026FY2010–FY2025
Worksite stateMDGA

Outcomes — TATA CONSULTANCY SERVICES LIMITED

DOL case-status mix.

Outcome breakdown: Certified 99.2%, Cert-withdrawn 0.1%, Withdrawn 0.5%, Denied 0.1%
Outcome breakdown
OutcomeShare
Certified99.2%
Cert-withdrawn0.1%
Withdrawn0.5%
Denied0.1%
Certified99.2%
Cert-withdrawn0.1%
Withdrawn0.5%
Denied0.1%

Outcomes — Z3 TECHNOLOGIES INC

DOL case-status mix.

Outcome breakdown: Certified 95.8%, Cert-withdrawn 1.2%, Withdrawn 0.9%, Denied 2.1%
Outcome breakdown
OutcomeShare
Certified95.8%
Cert-withdrawn1.2%
Withdrawn0.9%
Denied2.1%
Certified95.8%
Cert-withdrawn1.2%
Withdrawn0.9%
Denied2.1%

Yearly filing volume

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

TATA CONSULTANCY SERVICES LIMITED
Time series: 17 points from FY2010 to FY2026
Time series
PeriodValue
FY20101,008
FY20115,386
FY20126,700
FY20138,724
FY201413,977
FY201516,514
FY201613,100
FY201713,511
FY201814,583
FY201911,853
FY202023
FY202115
FY202211
FY20232,459
FY20249,708
FY20257,886
FY20262,921
Z3 TECHNOLOGIES INC
Time series: 17 points from FY2010 to FY2026
Time series
PeriodValue
FY201018
FY201133
FY201227
FY201334
FY201429
FY201548
FY201626
FY201757
FY201836
FY201921
FY20200
FY20210
FY20220
FY20230
FY20240
FY20251
FY20260

Top 5 occupations — TATA CONSULTANCY SERVICES LIMITED

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: TATA CONSULTANCY SERVICES LIMITED
INFOSYS LIMITEDCOGNIZANT TECHNOLOGY SOLUTIONS US CORPDeloitte Consulting LLPMicrosoft Corporation
Swap B: Z3 TECHNOLOGIES INC
INFOSYS LIMITEDCOGNIZANT TECHNOLOGY SOLUTIONS US CORPDeloitte Consulting LLPMicrosoft Corporation
Or browse the full sponsor index.
TATA CONSULTANCY SERVICES LIMITEDZ3 TECHNOLOGIES INCBrowse all