Insights

Expansion Activities Cleveland-Cliffs is actively investing in new manufacturing facilities and expanding existing operations across the US, particularly in Ohio and West Virginia, with projects totaling over $300 million. This ongoing expansion indicates a strong demand for industrial equipment, infrastructure, and supplies, presenting opportunities for suppliers targeting manufacturing, construction, and industrial automation sectors.

Sustainable Growth Focus The company's emphasis on environmental and safety standards, coupled with its recent investments in technology and new production lines, suggests a strategic focus on sustainable growth. Businesses specializing in clean energy solutions, environmental compliance, and eco-friendly technologies could leverage partnership opportunities to support Cleveland-Cliffs' environmentally responsible initiatives.

Technological Adoption Cleveland-Cliffs employs a diverse technological infrastructure including ERP systems, CAD software, and operational platforms, indicating a readiness for digital upgrades and integration projects. Suppliers of industrial software, automation tools, and data management solutions can find prospects to enhance or modernize the company's operational systems.

Market Presence As the largest and oldest independent iron ore producer in the US with a robust revenue base and a stable workforce, Cleveland-Cliffs maintains a strong market position. This stability offers opportunities for long-term service agreements, equipment maintenance, and supply contracts in the mining and steel industries, especially as the company continues to modernize and expand.

Workforce Adjustments Recent layoffs at certain facilities suggest areas where workforce optimization and productivity solutions could provide value. Companies offering training services, labor management software, or operational efficiencies might find engagement prospects as Cleveland-Cliffs balances workforce size with its expanded manufacturing footprint.

Cliffs Natural Resources Tech Stack

Cliffs Natural Resources uses 8 technology products and services including CATIA, IBM Lotus Notes, Moment.js, and more. Explore Cliffs Natural Resources's tech stack below.

  • CATIA
    Cad & Graphics
  • IBM Lotus Notes
    Enterprise
  • Moment.js
    Javascript Libraries
  • OpenVMS
    Operating Systems
  • Reval
    Risk And Compliance
  • Thycotic
    Security
  • Chrome River
    Travel And Expense Management
  • BizTalk Server
    Web Servers

Media & News

Cliffs Natural Resources's Email Address Formats

Cliffs Natural Resources uses at least 3 format(s):
Cliffs Natural Resources Email FormatsExamplePercentage
First.Last@cliffsnr.comJohn.Doe@cliffsnr.com
88%
Last@cliffsnr.comDoe@cliffsnr.com
12%
First.Last@clevelandcliffs.comJohn.Doe@clevelandcliffs.com
99%
FLast@clevelandcliffs.comJDoe@clevelandcliffs.com
1%
First.Last@cliffsnaturalresources.comJohn.Doe@cliffsnaturalresources.com
87%
Last@cliffsnaturalresources.comDoe@cliffsnaturalresources.com
9%
First.L@cliffsnaturalresources.comJohn.D@cliffsnaturalresources.com
4%

Frequently Asked Questions

Where is Cliffs Natural Resources's headquarters located?

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Cliffs Natural Resources's main headquarters is located at 200 Public Square Suite 3300 Cleveland, Ohio 44114 United States. The company has employees across 6 continents, including North AmericaOceaniaAsia.

What is Cliffs Natural Resources's phone number?

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You can contact Cliffs Natural Resources'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 Cliffs Natural Resources's stock symbol?

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Cliffs Natural Resources is a publicly traded company; the company's stock symbol is CLF.

What is Cliffs Natural Resources's official website and social media links?

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Cliffs Natural Resources's official website is clevelandcliffs.com and has social profiles on LinkedIn.

What is Cliffs Natural Resources's NAICS code?

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Cliffs Natural Resources's NAICS code is 212 - Mining (except Oil and Gas).

How many employees does Cliffs Natural Resources have currently?

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As of February 2026, Cliffs Natural Resources has approximately 1.2K employees across 6 continents, including North AmericaOceaniaAsia. Key team members include Vice President - Transportation Logistics: R. H.Vice President, Corporate Controller: C. C.Executive Vice President - Global Operations Services: D. V.. Explore Cliffs Natural Resources's employee directory with LeadIQ.

What industry does Cliffs Natural Resources belong to?

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Cliffs Natural Resources operates in the Mining industry.

What technology does Cliffs Natural Resources use?

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Cliffs Natural Resources's tech stack includes CATIAIBM Lotus NotesMoment.jsOpenVMSRevalThycoticChrome RiverBizTalk Server.

What is Cliffs Natural Resources's email format?

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Cliffs Natural Resources's email format typically follows the pattern of First.Last@cliffsnr.com. Find more Cliffs Natural Resources email formats with LeadIQ.

When was Cliffs Natural Resources founded?

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Cliffs Natural Resources was founded in 1847.

Cliffs Natural Resources

MiningOhio, United States1001-5000 Employees

Cleveland-Cliffs Inc. - (name change effective August 15, 2017)

Founded in 1847, Cleveland-Cliffs Inc. is the largest and oldest independent iron ore mining company in the United States. We are a major supplier of iron ore pellets to the North American steel industry from our mines and pellet plants located in Michigan and Minnesota. Additionally, we operate an iron ore mining complex in Western Australia. By 2020, Cliffs expects to be the sole producer of hot briquetted iron (HBI) in the Great Lakes region with the development of its first production plant in Toledo, OH. Driven by the core values of safety, social, environmental and capital stewardship, our employees endeavor to provide all stakeholders with operating and financial transparency. 

For more information, visit http://www.clevelandcliffs.com

Section iconCompany Overview

Headquarters
200 Public Square Suite 3300 Cleveland, Ohio 44114 United States
Phone number
Stock Symbol
CLF
NAICS Code
212 - Mining (except Oil and Gas)
Founded
1847
Employees
1001-5000

Section iconFunding & Financials

  • $500M$1B

    Cliffs Natural Resources's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    Cliffs Natural Resources's revenue is estimated to be in the range of $500M$1B

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