Compare H1B visa sponsorship data between Chemtex Environmental Laboratory and Infosys Technologies. See how they stack up on salary, approval rates, and more.

Key Statistics Comparison

Total H1B Filings
496
Chemtex Environmental Laboratory
+92.1%
6,277
Infosys Technologies
Median Salary
$63,523
Chemtex Environmental Laboratory
+18.0%
$77,428
Infosys Technologies
Approval Rate
100.0%
Chemtex Environmental Laboratory
100.0%
Infosys Technologies
Years Sponsoring
+183%
17
Chemtex Environmental Laboratory
6
Infosys Technologies

Historical Trends

H1B Filings Over Time

Chemtex Environmental Laboratory
Infosys Technologies
2008 2011 2014 2017 2020 2025 2 1,209 2,416

Median Salary Trend

Chemtex Environmental Laboratory
Infosys Technologies
2008 2011 2014 2017 2020 2025 $29k $57k $85k

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
Infosys Technologies
Computer Systems Analysts 8 filings
15-1131 2 filings
15-1799 2 filings

Top H1B Work Locations

Chemtex Environmental Laboratory
Port Arthur, TX 17 filings
Sulphur, LA 2 filings
Infosys Technologies
Cupertino, CA 2 filings
Irving, TX 2 filings
Jacksonville, FL 1 filings
Northbrook, IL 1 filings
Rancho Cucamonga, CA 1 filings

Year-by-Year Breakdown

Year Chemtex Environmental Laboratory Infosys Technologies
Filings Salary Approval Filings Salary Approval
FY2025 19 $63,523 100.0% - - -
FY2024 4 $61,495 100.0% - - -
FY2023 3 $46,405 100.0% - - -
FY2021 3 $64,646 100.0% - - -
FY2020 4 $76,908 100.0% - - -
FY2019 45 $68,765 97.4% - - -
FY2018 50 $67,080 100.0% - - -
FY2017 49 $47,840 100.0% - - -
FY2016 103 $59,280 100.0% - - -
FY2015 90 $59,301 97.8% - - -
Showing most recent 10 years of 17 total

Frequently Asked Questions

Which company pays higher H1B salaries, Chemtex Environmental Laboratory or Infosys Technologies?
Infosys Technologies pays higher H1B salaries with a median of $77,428 compared to Chemtex Environmental Laboratory's $63,523.
Which company sponsors more H1B visas, Chemtex Environmental Laboratory or Infosys Technologies?
Infosys Technologies has sponsored more H1B visas with 6,277 total filings compared to Chemtex Environmental Laboratory's 496.
How do Chemtex Environmental Laboratory and Infosys Technologies H1B approval rates compare?
Chemtex Environmental Laboratory has a 100.0% H1B approval rate while Infosys Technologies has 100.0%. Both companies have the same approval rate.

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