Side-by-side comparison

Microsoft Corporation 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.

Summary

Microsoft Corporation and Tata Consultancy Services Limited are among the largest H-1B sponsors in the United States. Over 2020–2025, Microsoft filed 21,956 H-1B Labor Condition Applications, while Tata Consultancy Services filed 20,102. Both employers maintain exceptionally high certification rates, reflecting strong compliance with prevailing wage and working condition requirements.

Microsoft leads on filing volume by approximately 1,854 applications and achieves a slightly higher certification rate of 99.6% compared to Tata Consultancy Services' 98.98%. Both employers have minimal denial rates—Microsoft at 0.01% and Tata Consultancy Services at 0.04%—indicating robust application quality. Microsoft is headquartered in Washington, while Tata Consultancy Services operates its U.S. operations from Maryland.

Microsoft vs Tata Consultancy Services H-1B
H-1B sponsor comparison
Microsoft H-1B filings
Tata Consultancy Services H-1B sponsorship
H-1B certification rates

Entity A

Microsoft Corporation

WARank #6FEIN 91-1144442

Entity B

TATA CONSULTANCY SERVICES LIMITED

MDRank #7FEIN 98-0429806

Key metrics

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

Metric	Microsoft Corporation	TATA CONSULTANCY SERVICES LIMITED
Total filings	21,956▲	20,102
Certified %	99.60%▲	98.98%
Denied %	0.01%▲	0.04%
Withdrawn %	0.00%	0.64%
Cert-withdrawn %	0.39%	0.34%
Rank	#6▲	#7
Active years	FY2020–FY2025	FY2020–FY2025
Worksite state	WA	MD