Insights

Strategic Growth Premier Magnesia has recently become part of a larger platform through acquisition by Martin Marietta, signaling a potential continuation of supply chain collaborations, cross-sell opportunities for magnesia-based products, and expanded access to industrial and construction customer networks.

Domestic Supply Strength With the only domestically mined magnesia ore source in the U.S. and a long-established mine and processing facility in Gabbs, NV, there is a sales angle to emphasize reliability, onshore sourcing, and reduced logistics risk for customers with US-based production or regulatory preferences.

Epsom Salt Leader Giles Chemical Division is North America’s largest producer of magnesium sulfate (Epsom Salt), presenting cross-selling avenues to agricultural, horticultural, cleaning, and industrial markets that rely on consistent supply and high purity grades.

Expansion Footprint Historical investments in Waynesville and Commerce Street operations, plus prior multi-facility expansions, indicate capacity and footprint that can support regional demand spikes, disaster recovery logistics, and multi-site supply agreements.

Financial Leverage Recent financing events and the $3M funding tied to transportation disruption after Hurricane Helene suggest opportunities to propose funded logistics optimization, rail and trucking solutions, or revenue protection strategies for customers facing supply-chain volatility.

Similar companies to Premier Magnesia, LLC

Premier Magnesia, LLC Tech Stack

Premier Magnesia, LLC uses 8 technology products and services including AutoCAD, Salesforce, NetSuite, and more. Explore Premier Magnesia, LLC's tech stack below.

Media & News

Premier Magnesia, LLC's Email Address Formats

Premier Magnesia, LLC uses at least 5 email formats:
Premier Magnesia, LLC Email FormatsExamplePercentage
FLast@premiermagnesia.comJDoe@premiermagnesia.com
92%
Last.First@premiermagnesia.comDoe.John@premiermagnesia.com
5%
Last@premiermagnesia.comDoe@premiermagnesia.com
2%
FirstL@premiermagnesia.comJohnD@premiermagnesia.com
1%
First@premierchemicals.netJohn@premierchemicals.net
100%

Frequently Asked Questions

What is Premier Magnesia, LLC's phone number?

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You can contact Premier Magnesia, LLC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Premier Magnesia, LLC's official website and social media links?

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Premier Magnesia, LLC's official website is premiermagnesia.com and has social profiles on LinkedIn.

How much revenue does Premier Magnesia, LLC generate?

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As of October 2026, Premier Magnesia, LLC's annual revenue is estimated to be $100M - $250M.

What is Premier Magnesia, LLC's SIC code and NAICS code?

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Premier Magnesia, LLC's SIC code is 5169 - Chemicals and Allied Products, Not Elsewhere Classified and NAICS code is 325 - Chemical Manufacturing.

How many employees does Premier Magnesia, LLC have currently?

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As of October 2026, Premier Magnesia, LLC has approximately 156 employees across 2 continents, including North America and Europe. Key team members include Director Of Quality Control And Safety: D. D., Logistics Manager: J. V. and Plant Manager: S. B. Explore Premier Magnesia, LLC's employee directory with LeadIQ.

What industry does Premier Magnesia, LLC belong to?

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Premier Magnesia, LLC operates in the Chemical Manufacturing industry.

What technology does Premier Magnesia, LLC use?

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Premier Magnesia, LLC's tech stack includes AutoCAD, Salesforce, NetSuite, Shopify, JD Edwards, Infor, ADP and Adobe Creative Suite.

What is Premier Magnesia, LLC's email format?

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Premier Magnesia, LLC's email format typically follows the pattern of FLast@premiermagnesia.com. Find more Premier Magnesia, LLC email formats with LeadIQ.

When was Premier Magnesia, LLC founded?

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Premier Magnesia, LLC was founded in 1950.
Premier Magnesia, LLC logo

Premier Magnesia, LLC

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.

Section iconCompany Overview

Phone number
SIC Code
5169 - Chemicals and Allied Products, Not Elsewhere Classified
NAICS Code
325 - Chemical Manufacturing
Founded
1950
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    Premier Magnesia, LLC's revenue is estimated to be in the range of $100M - $250M

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