What departments does U.S. Minerals have?

U.S. Minerals has employees across 2 departments including Sales, Operations.

What is the largest department at U.S. Minerals?

The largest department at U.S. Minerals is Sales with 1 employees.

Where are U.S. Minerals employees located globally?

U.S. Minerals has employees across 1 continents and 1 countries including United States Of America.

How has U.S. Minerals's team size changed over time?

U.S. Minerals's team has grown from approximately 13 to 15 employees based on available data.

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U.S. Minerals Employee Directory

Abrasives and Nonmetallic Minerals ManufacturingIllinois, United States11-50 Employees

U.S. Minerals operates in the abrasives and nonmetallic minerals manufacturing sector, supplying slag products to support roofing and abrasive applications. The company emphasizes dependable product availability and strong customer care as part of its service. Its customers span from everyday users to Fortune 100 corporations, with roofing clients manufacturing systems to protect buildings and abrasives clients executing repairs on bridges, water towers, marine vessels, and refinery infrastructure. 

Based in Tinley Park, Illinois, the company is a small- to mid-sized operation serving a niche market. In 2020, U.S. Minerals announced leadership appointments, naming Peter Kossis as President and Jim Opolony as Technical Operations Manager.

U.S. Minerals Global Highlights

North America
26

United States Of America
26

U.S. Minerals's Leadership

C. M.
Sales Specialist
Mobile Phone
Email
A. A.
Office Coordinator
Mobile Phone
Email
A. C.
Wearhouse Staff
Mobile Phone
Email
A. C.
Heavy Equipment Operator
Mobile Phone
Email

U.S. Minerals Employee Metrics

100%

50%

2026

2025

Administrative
Business
Human Resources
Quality Assurance
Accounting
Other

Contact profiles from U.S. Minerals

Name

Title

Contact Info

Location

Last Update

C. M.
Sales Specialist
Mobile Phone
Email
May 31, 2026
A. A.
Office Coordinator
Mobile Phone
Email
Oct 17, 2024
A. C.
Wearhouse Staff
Mobile Phone
Email
Apr 25, 2025
A. C.
Heavy Equipment Operator
Mobile Phone
Email
May 30, 2026

Frequently Asked Questions

What is U.S. Minerals known for?

U.S. Minerals was founded in 2002 operates in the Abrasives and Nonmetallic Minerals Manufacturing industry; you can contact the main corporate office by phone at

+1-219-864-****

. Explore U.S. Minerals's company overview page for more information.

What is U.S. Minerals's most common email format?

U.S. Minerals employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more U.S. Minerals email formats with LeadIQ.

How many employees does U.S. Minerals have currently?

U.S. Minerals has approximately 46 employees as of July 2026. These team members are located across 1 continents, including North America.

Who are U.S. Minerals's key employees and leadership?

As of July 2026, U.S. Minerals's key employees include:

Sales Specialist: C. M.
Office Coordinator: A. A.
Wearhouse Staff: A. C.
Heavy Equipment Operator: A. C.

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U.S. Minerals Employee Directory

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