TATA CONSULTANCY SERVICES LIMITED vs William Blair & Company, LLC
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.
Key metrics
All percentages are share of total LCAs filed by each sponsor.
| Metric | TATA CONSULTANCY SERVICES LIMITED | William Blair & Company, LLC |
|---|---|---|
| Total filings | 128,379▲ | 131 |
| Certified % | 99.22%▲ | 87.02% |
| Denied % | 0.15%▲ | 0.76% |
| Withdrawn % | 0.50% | 0.00% |
| Cert-withdrawn % | 0.13% | 12.21% |
| Rank | #3 | — |
| Active years | FY2010–FY2026 | FY2010–FY2026 |
| Worksite state | MD | IL |
Outcomes — TATA CONSULTANCY SERVICES LIMITED
DOL case-status mix.
| Outcome | Share |
|---|---|
| Certified | 99.2% |
| Cert-withdrawn | 0.1% |
| Withdrawn | 0.5% |
| Denied | 0.1% |
Certified99.2%
Cert-withdrawn0.1%
Withdrawn0.5%
Denied0.1%
Outcomes — William Blair & Company, LLC
DOL case-status mix.
| Outcome | Share |
|---|---|
| Certified | 87.0% |
| Cert-withdrawn | 12.2% |
| Denied | 0.8% |
Certified87.0%
Cert-withdrawn12.2%
Denied0.8%
Yearly filing volume
Year-over-year H-1B demand for each sponsor.
TATA CONSULTANCY SERVICES LIMITED
| Period | Value |
|---|---|
| FY2010 | 1,008 |
| FY2011 | 5,386 |
| FY2012 | 6,700 |
| FY2013 | 8,724 |
| FY2014 | 13,977 |
| FY2015 | 16,514 |
| FY2016 | 13,100 |
| FY2017 | 13,511 |
| FY2018 | 14,583 |
| FY2019 | 11,853 |
| FY2020 | 23 |
| FY2021 | 15 |
| FY2022 | 11 |
| FY2023 | 2,459 |
| FY2024 | 9,708 |
| FY2025 | 7,886 |
| FY2026 | 2,921 |
William Blair & Company, LLC
| Period | Value |
|---|---|
| FY2010 | 7 |
| FY2011 | 5 |
| FY2012 | 5 |
| FY2013 | 5 |
| FY2014 | 7 |
| FY2015 | 6 |
| FY2016 | 6 |
| FY2017 | 19 |
| FY2018 | 11 |
| FY2019 | 19 |
| FY2020 | 0 |
| FY2021 | 0 |
| FY2022 | 0 |
| FY2023 | 0 |
| FY2024 | 17 |
| FY2025 | 11 |
| FY2026 | 13 |
Top 5 occupations — TATA CONSULTANCY SERVICES LIMITED
- 115-1251Computer Programmers42,530
- 215-1252Software Developers24,314
- 315-1299Computer Occupations, All Other22,480
- 415-1253Software Quality Assurance Analysts and Testers8,820
- 515-1211Computer Systems Analysts6,080
Top 5 occupations — William Blair & Company, LLC
- 113-2051Financial and Investment Analysts58
- 215-1252Software Developers16
- 315-2051Data Scientists12
- 415-1253Software Quality Assurance Analysts and Testers12
- 519-4021Biological Technicians11
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
Swap B: William Blair & Company, LLC
Or browse the full sponsor index.