H1B Visa Data for Ground or Treated Mineral and Earth Manufacturing : 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.
Employer Search tool is moved to it's own page: "H1B Visa Data Search Tool"

Ground or Treated Mineral and Earth Manufacturing (NAICS code 327992) has an average growth rate of -0.77% as an H1B industry with 76 employees hired as of 2024

Top Ground or Treated Mineral and Earth Manufacturing Employers

Company	Employees	Average Wage
Rec Silicon Inc.	10	$137,521
Imerys Clays, Inc.	8	$60,817
Ecca Calcium Products, Inc.	6	$83,682
Imerys Carbonates Usa, Inc.	5	$99,029
Outotec (usa) Inc.	5	$99,998
Imerys Filtration Minerals Inc.	4	$89,477
Imerys Filtration Minerals Inc. (f/k/a World Minerals Inc.)	3	$69,909
Imerys Talc America, Inc.	3	$101,546
Kentucky-tennessee Clay Company	3	$54,260
New Horizon Plus, Inc.	3	$38,036

Top Ground or Treated Mineral and Earth Manufacturing Jobs

Job Title	Number of Jobs	Average Wage
Engineers, All Other	1	$62,962
Human Resources Managers	1	$130,707
Reporters And Correspondents	1	$37,752
Industrial Production Managers	1	$108,222
General And Operations Managers	1	$89,918
Paralegals And Legal Assistants	1	$103,979

Employees Over Time vs Average Salary Over Time

The Ground Or Treated Mineral And Earth Manufacturing industry has been in the H1B Visa program since 2011 where 7 employees were hired. They peaked in 2012 with 10 employees, and have since been on a decline with the most recent number of employees being 2 in 2022.

The Ground Or Treated Mineral And Earth Manufacturing industry has been in the H1B Visa program since 2011 where the average salary was $50,740. The industry peaked in 2020 with an average salary of $143,416, and has since been on a decline with the most recent average salary being $99,070 in 2022.