TATA CONSULTANCY SERVICES LIMITED vs Ecolab USA 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.
Key metrics
All percentages are share of total LCAs filed by each sponsor.
| Metric | TATA CONSULTANCY SERVICES LIMITED | Ecolab USA Inc. |
|---|---|---|
| Total filings | 126,291▲ | 317 |
| Certified % | 99.23%▲ | 82.33% |
| Denied % | 0.15%▲ | 2.52% |
| Withdrawn % | 0.48% | 2.52% |
| Cert-withdrawn % | 0.13% | 12.62% |
| Rank | #2 | — |
| Active years | FY2010–FY2026 | FY2010–FY2026 |
| Worksite state | MD | MN |
Outcomes — TATA CONSULTANCY SERVICES LIMITED
DOL case-status mix.
| Outcome | Share |
|---|---|
| Certified | 99.2% |
| Cert-withdrawn | 0.1% |
| Withdrawn | 0.5% |
| Denied | 0.2% |
Certified99.2%
Cert-withdrawn0.1%
Withdrawn0.5%
Denied0.2%
Outcomes — Ecolab USA Inc.
DOL case-status mix.
| Outcome | Share |
|---|---|
| Certified | 82.3% |
| Cert-withdrawn | 12.6% |
| Withdrawn | 2.5% |
| Denied | 2.5% |
Certified82.3%
Cert-withdrawn12.6%
Withdrawn2.5%
Denied2.5%
Yearly filing volume
Year-over-year H-1B demand for each sponsor.
TATA CONSULTANCY SERVICES LIMITED
| Period | Value |
|---|---|
| FY2010 | 1,006 |
| FY2011 | 5,386 |
| FY2012 | 6,672 |
| FY2013 | 8,677 |
| FY2014 | 13,744 |
| FY2015 | 16,354 |
| FY2016 | 13,017 |
| FY2017 | 13,259 |
| FY2018 | 14,522 |
| FY2019 | 11,703 |
| FY2020 | 23 |
| FY2021 | 15 |
| FY2022 | 11 |
| FY2023 | 2,459 |
| FY2024 | 9,708 |
| FY2025 | 7,886 |
| FY2026 | 1,849 |
Ecolab USA Inc.
| Period | Value |
|---|---|
| FY2010 | 16 |
| FY2011 | 26 |
| FY2012 | 14 |
| FY2013 | 3 |
| FY2014 | 4 |
| FY2015 | 18 |
| FY2016 | 48 |
| FY2017 | 51 |
| FY2018 | 62 |
| FY2019 | 50 |
| FY2020 | 0 |
| FY2021 | 1 |
| FY2022 | 1 |
| FY2023 | 2 |
| FY2024 | 8 |
| FY2025 | 10 |
| FY2026 | 3 |
Top 5 occupations — TATA CONSULTANCY SERVICES LIMITED
- 115-1251Computer Programmers41,891
- 215-1252Software Developers24,056
- 315-1299Computer Occupations, All Other22,010
- 415-1253Software Quality Assurance Analysts and Testers8,681
- 515-1211Computer Systems Analysts5,952
Top 5 occupations — Ecolab USA Inc.
- 115-1252Software Developers66
- 211-3031Financial Managers45
- 313-1161Market Research Analysts and Marketing Specialists42
- 411-2021Marketing Managers31
- 513-2051Financial and Investment Analysts27
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: Ecolab USA Inc.
Or browse the full sponsor index.