What departments does Premier Magnesia, LLC have?

Premier Magnesia, LLC has employees across 10 departments including Quality Assurance, Supply Chain, Manufacturing, Civil Engineering & Construction, Information Technology.

What is the largest department at Premier Magnesia, LLC?

The largest department at Premier Magnesia, LLC is Supply Chain with 2 employees.

Where are Premier Magnesia, LLC employees located globally?

Premier Magnesia, LLC has employees across 2 continents and 2 countries including Greece, United States Of America.

How has Premier Magnesia, LLC's team size changed over time?

Premier Magnesia, LLC's team has decreased from approximately 119 to 101 employees based on available data.

Premier Magnesia, LLC Employee Directory

Chemical ManufacturingNorth Carolina, United States51-200 Employees

Premier Magnesia, LLC operates as a chemical manufacturer focused on magnesia-based products for agricultural, industrial, and environmental markets. It ranks among global leaders in producing high-purity calcined magnesium oxide and magnesium hydroxide, and its Giles Chemical Division is the largest producer of magnesium sulfate in North America. The company and its predecessors have owned and operated a magnesia mine and processing plant in Gabbs, Nevada for more than five decades, providing what is described as the United States’ only domestically mined magnesia ore source for the foreseeable future. Based in Waynesville, North Carolina, Premier Magnesia serves customers across dozens of applications seeking consistent quality and reliable supply. In 2025 the company became part of Martin Marietta Materials through an acquisition completed in July.

Premier Magnesia, LLC Global Highlights

North America
188

United States Of America
188

Europe
1

Greece
1

Premier Magnesia, LLC's Leadership

D. D.
Director Of Quality Control And Safety
Mobile Phone
Email
J. V.
Logistics Manager
Mobile Phone
Email
S. B.
Plant Manager
Mobile Phone
Email
T. P.
Manager
Mobile Phone
Email
M. H.
Giles Bulk Plant Shift Supervisor
Mobile Phone
Email
S. E.
Lead Forklift Operator
Mobile Phone
Email
A. O.
Electrician
Mobile Phone
Email
B. S.
Sample Room Operator
Mobile Phone
Email

Premier Magnesia, LLC Employee Metrics

100%

50%

0%

2026

2025

Administrative
Supply Chain
Healthcare Services
Human Resources
Program & Project Management
Other
Support
Manufacturing
Business

Contact profiles from Premier Magnesia, LLC

Name

Title

Contact

Location

Last Update

D. C.
Salt Operator
Mobile Phone
Email
Sep 03, 2026
T. M.
Hershoff Furnace Operating Engineer
Mobile Phone
Email
Oct 17, 2026
C. M.
Operator
Mobile Phone
Email
Sep 13, 2026
C. P.
P / O
Mobile Phone
Email
Sep 11, 2026
M. A.
Machine Operator
Mobile Phone
Email
Sep 09, 2026
M. K.
Training Specialist
Mobile Phone
Email
Sep 07, 2026
T. A.
Laborer
Mobile Phone
Email
Aug 30, 2026
V. N.
Ex Director Of International Development And Sales
Mobile Phone
Email
Greece
Jun 27, 2026

Frequently Asked Questions

What is Premier Magnesia, LLC known for?

Premier Magnesia, LLC was founded in 1950 and operates in the Chemical Manufacturing industry. You can contact Premier Magnesia, LLC's main corporate office by phone at

+1-610-828-****

. Explore Premier Magnesia, LLC's company overview page for more information.

What is Premier Magnesia, LLC's most common email format?

Premier Magnesia, LLC employees' email format typically follows the pattern of FLast@premiermagnesia.com. Trying to find reliable and up-to-date employee contact data? Find more Premier Magnesia, LLC email formats with LeadIQ.

How many employees does Premier Magnesia, LLC have currently?

Premier Magnesia, LLC has approximately 156 employees as of October 2026. These team members are located across 2 continents, including North America and Europe.

Who are Premier Magnesia, LLC's key employees and leadership?

As of October 2026, Premier Magnesia, LLC's key employees include:

Director Of Quality Control And Safety: D. D.
Logistics Manager: J. V.
Plant Manager: S. B.
Manager: T. P.
Giles Bulk Plant Shift Supervisor: M. H.

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Premier Magnesia, LLC Employee Directory

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