H1B Report
Side-by-side comparison

Langan Engineering and Environmental Services, LLC vs TATA CONSULTANCY SERVICES LIMITED

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
Langan Engineering and Environmental Services, LLC
NJRank #FEIN 22-3167382
Entity B
TATA CONSULTANCY SERVICES LIMITED
MDRank #3FEIN 98-0429806

Key metrics

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

MetricLangan Engineering and Environmental Services, LLCTATA CONSULTANCY SERVICES LIMITED
Total filings273128,379▲
Certified %95.60%99.22%▲
Denied %0.37%0.15%▲
Withdrawn %2.93%0.50%
Cert-withdrawn %1.10%0.13%
Rank—#3
Active yearsFY2010–FY2026FY2010–FY2026
Worksite stateNJMD

Outcomes — Langan Engineering and Environmental Services, LLC

DOL case-status mix.

Outcome breakdown: Certified 95.6%, Cert-withdrawn 1.1%, Withdrawn 2.9%, Denied 0.4%
Outcome breakdown
OutcomeShare
Certified95.6%
Cert-withdrawn1.1%
Withdrawn2.9%
Denied0.4%
Certified95.6%
Cert-withdrawn1.1%
Withdrawn2.9%
Denied0.4%

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Outcome breakdown: Certified 99.2%, Cert-withdrawn 0.1%, Withdrawn 0.5%, Denied 0.1%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%

Yearly filing volume

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

Langan Engineering and Environmental Services, LLC
Time series: 17 points from FY2010 to FY2026
Time series
PeriodValue
FY20106
FY201111
FY20128
FY20138
FY201410
FY201516
FY201610
FY20176
FY201814
FY201921
FY20200
FY20210
FY20220
FY20231
FY202432
FY202562
FY202668
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

Top 5 occupations — Langan Engineering and Environmental Services, LLC

  • 117-2051Civil Engineers172
  • 217-2081Environmental Engineers45
  • 319-2041Environmental Scientists and Specialists, Including Health12
  • 415-1252Software Developers11
  • 517-1012Landscape Architects9

Top 5 occupations — TATA CONSULTANCY SERVICES LIMITED

Swap an entity
Replace either sponsor above without losing the comparison. 2-way for now; 3+ comparison coming soon.
Swap A: Langan Engineering and Environmental Services, LLC
INFOSYS LIMITEDCOGNIZANT TECHNOLOGY SOLUTIONS US CORPDeloitte Consulting LLPMicrosoft Corporation
Swap B: TATA CONSULTANCY SERVICES LIMITED
INFOSYS LIMITEDCOGNIZANT TECHNOLOGY SOLUTIONS US CORPDeloitte Consulting LLPMicrosoft Corporation
Or browse the full sponsor index.
Langan Engineering and Environmental Services, LLCTATA CONSULTANCY SERVICES LIMITEDBrowse all