H1B Report
Side-by-side comparison

Mayer Brown LLP vs Deloitte Consulting LLP

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
Mayer Brown LLP
DCRank #FEIN 36-1447220
Entity B
Deloitte Consulting LLP
PARank #4FEIN 06-1454513

Key metrics

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

MetricMayer Brown LLPDeloitte Consulting LLP
Total filings14979,212
Certified %91.28%98.22%
Denied %2.01%1.09%
Withdrawn %0.67%0.61%
Cert-withdrawn %6.04%0.07%
Rank#4
Active yearsFY2010–FY2026FY2010–FY2026
Worksite stateDCPA

Outcomes — Mayer Brown LLP

DOL case-status mix.

Outcome breakdown: Certified 91.3%, Cert-withdrawn 6.0%, Withdrawn 0.7%, Denied 2.0%
Outcome breakdown
OutcomeShare
Certified91.3%
Cert-withdrawn6.0%
Withdrawn0.7%
Denied2.0%
Certified91.3%
Cert-withdrawn6.0%
Withdrawn0.7%
Denied2.0%

Outcomes — Deloitte Consulting LLP

DOL case-status mix.

Outcome breakdown: Certified 98.2%, Cert-withdrawn 0.1%, Withdrawn 0.6%, Denied 1.1%
Outcome breakdown
OutcomeShare
Certified98.2%
Cert-withdrawn0.1%
Withdrawn0.6%
Denied1.1%
Certified98.2%
Cert-withdrawn0.1%
Withdrawn0.6%
Denied1.1%

Yearly filing volume

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

Mayer Brown LLP
Time series: 17 points from FY2010 to FY2026
Time series
PeriodValue
FY20105
FY201111
FY20127
FY20138
FY201411
FY201512
FY20168
FY20179
FY201814
FY201910
FY20200
FY20210
FY20220
FY20234
FY202425
FY202517
FY20268
Deloitte Consulting LLP
Time series: 17 points from FY2010 to FY2026
Time series
PeriodValue
FY20102,357
FY20113,610
FY20124,667
FY20136,024
FY20146,873
FY20157,505
FY20167,371
FY20177,040
FY201816,029
FY20197,724
FY202052
FY202135
FY202211
FY20231,134
FY20242,702
FY20254,286
FY20261,792

Top 5 occupations — Deloitte Consulting LLP

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.
Mayer Brown LLP vs Deloitte Consulting LLP — H-1B Sponsor Comparison · H1B Report