Compare H1B visa sponsorship data between Chemtex Environmental Laboratory and Tech Mahindra (Americas). See how they stack up on salary, approval rates, and more.

Key Statistics Comparison

Total H1B Filings
496
Chemtex Environmental Laboratory
+98.8%
42,854
Tech Mahindra (Americas)
Median Salary
$63,523
Chemtex Environmental Laboratory
+38.6%
$103,456
Tech Mahindra (Americas)
Approval Rate
100.0%
Chemtex Environmental Laboratory
100.0%
Tech Mahindra (Americas)
Years Sponsoring
17
Chemtex Environmental Laboratory
+5.6%
18
Tech Mahindra (Americas)

Historical Trends

H1B Filings Over Time

Chemtex Environmental Laboratory
Tech Mahindra (Americas)
2008 2011 2014 2017 2020 2025 2 4,712 9,423

Median Salary Trend

Chemtex Environmental Laboratory
Tech Mahindra (Americas)
2008 2011 2014 2017 2020 2025 $29k $73k $117k

Where & What They Hire

Top H1B Job Categories

Chemtex Environmental Laboratory
Biochemists and Biophysicists 6 filings
Environmental Scientists and Specialists, Including Health 3 filings
Environmental Science and Protection Technicians, Including Health 2 filings
Computer Programmers 2 filings
Industrial Engineers 2 filings
Tech Mahindra (Americas)
Software Developers 175 filings
Computer Systems Analysts 115 filings
Computer Programmers 81 filings
Software Quality Assurance Analysts and Testers 46 filings
Computer and Information Systems Managers 37 filings

Top H1B Work Locations

Chemtex Environmental Laboratory
Port Arthur, TX 17 filings
Sulphur, LA 2 filings
Tech Mahindra (Americas)
Plano, TX 109 filings
Alpharetta, GA 41 filings
San Jose, CA 29 filings
Redmond, WA 28 filings
Irving, TX 27 filings

Year-by-Year Breakdown

Year Chemtex Environmental Laboratory Tech Mahindra (Americas)
Filings Salary Approval Filings Salary Approval
FY2025 19 $63,523 100.0% 610 $103,456 100.0%
FY2024 4 $61,495 100.0% 285 $105,997 100.0%
FY2023 3 $46,405 100.0% 419 $94,807 100.0%
FY2022 - - - 249 $97,053 100.0%
FY2021 3 $64,646 100.0% 491 $89,565 100.0%
FY2020 4 $76,908 100.0% 414 $86,445 100.0%
FY2019 45 $68,765 97.4% 4,160 $80,900 100.0%
FY2018 50 $67,080 100.0% 6,444 $77,397 99.9%
FY2017 49 $47,840 100.0% 8,404 $74,433 99.9%
FY2016 103 $59,280 100.0% 8,566 $73,736 99.8%
Showing most recent 10 years of 18 total

Frequently Asked Questions

Which company pays higher H1B salaries, Chemtex Environmental Laboratory or Tech Mahindra (Americas)?
Tech Mahindra (Americas) pays higher H1B salaries with a median of $103,456 compared to Chemtex Environmental Laboratory's $63,523.
Which company sponsors more H1B visas, Chemtex Environmental Laboratory or Tech Mahindra (Americas)?
Tech Mahindra (Americas) has sponsored more H1B visas with 42,854 total filings compared to Chemtex Environmental Laboratory's 496.
How do Chemtex Environmental Laboratory and Tech Mahindra (Americas) H1B approval rates compare?
Chemtex Environmental Laboratory has a 100.0% H1B approval rate while Tech Mahindra (Americas) has 100.0%. Both companies have the same approval rate.

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