H1B Visa Data for Testing Laboratories and Services: Top Employers, Top Jobs and Employees Trends

We now have Quarter 4 H1B visa FY 2023 data and Quarter 4 PERM visa FY 2023 data and Quarter 4 H2A visa FY 2023 data.
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Testing Laboratories and Services (NAICS code 541380) has an average growth rate of -0.10% as an H1B industry with 5,116 employees hired as of 2024

Top Testing Laboratories and Services Employers

Company	Employees	Average Wage
Wilhelm Imaging Research, Inc.	1	$59,779
Willow Street Medical Laboratories Llc	1	$48,610
Winsupply Inc.	1	$80,974

Top Testing Laboratories and Services Jobs

Job Title	Number of Jobs	Average Wage
Business Intelligence Analysts	7	$73,730
Freight And Cargo Inspectors	7	$51,450
Web Developers	6	$50,325
Chief Executives	6	$127,851
Physicists	6	$73,999
Medical And Health Services Managers	6	$112,325
Genetic Counselors	6	$66,945
Financial Managers	6	$123,957
Life, Physical, And Social Science Technicians, All Other	6	$48,731
Electrical Engineering Technologists	6	$69,306

Employees Over Time vs Average Salary Over Time

The Testing Laboratories And Services industry has been in the H1B Visa program since 2011 where 291 employees were hired. They peaked in 2018 with 464 employees, and have since been on a decline with the most recent number of employees being 286 in 2023.

The Testing Laboratories And Services industry has been in the H1B Visa program since 2011 where the average salary was $57,583. The industry peaked in 2020 with an average salary of $76,325, and has since been on a decline with the most recent average salary being $75,974 in 2023.