Steel Dynamics, Inc’s cover photo
Steel Dynamics, Inc

Steel Dynamics, Inc

Manufacturing

Fort Wayne, IN 60,739 followers

About us

Steel Dynamics is one of the largest domestic steel producers and metals recyclers in the United States, based on estimated annual steelmaking and metals recycling capability, with facilities located throughout the United States, and in Mexico. Steel Dynamics produces steel products, including hot roll, cold roll, and coated sheet steel, structural steel beams and shapes, rail, engineered special-bar-quality steel, cold finished steel, merchant bar products, specialty steel sections and steel joists and deck. In addition, the company produces liquid pig iron and processes and sells ferrous and nonferrous scrap.

Website
http://www.steeldynamics.com
Industry
Manufacturing
Company size
10,001+ employees
Headquarters
Fort Wayne, IN
Type
Public Company
Founded
1993
Specialties
Steelmaking, Steel Finishing, Fabrication, Ferrous and Non-Ferrous Scrap Collection and Processing, and Iron Making

Locations

Employees at Steel Dynamics, Inc

Updates

  • At Steel Dynamics, recycling isn’t just something we celebrate—it’s central to how we operate. Our sustainable steelmaking model transforms scrap metal into high-quality steel products, conserving resources and reducing waste every step of the way. Through our electric arc furnace steelmaking, the steel produced at our steel mills is 87% recycled content on average. Our circular approach helps us minimize environmental impact while supporting a more sustainable, resilient steel industry. #AmericaRecyclesDay #Sustainability #SteelDynamics

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  • SOLUTIONS THAT DRIVE CHANGE Introducing BIOEDGE—our boldest step in sustainable steelmaking. Produced with renewable biocarbon and utilizing renewable or nuclear energy certificates, BIOEDGE significantly reduces Scope 1 and 2 greenhouse gas emissions. Through electric arc furnace technology, circular manufacturing, cutting-edge innovation, and sustainably sourced materials, we’re helping industries decarbonize without compromising quality. Learn more: https://loom.ly/8UpM27U #steeldynamics #bioedge #sustainability

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  • We take pride in our intentionally sustainable approach through our circular manufacturing model. Our metals recycling platform collects and processes scrap, which is then sold to end users for reuse, including our EAF steel mills and aluminum operations. Our products are sold to consumers and to our manufacturing businesses, which in turn provide finished products to customers. When those products reach the end of their useful lives, the scrap can be collected and used again, continuing the cycle. Learn more here: https://loom.ly/xbUf4mA

  • Steel Dynamics Tour de Plants riders once again completed the 300-mile, 3-day cycling tour across SDI’s Indiana steel operations. This year’s charity partner is NAMI Fort Wayne, the local affiliate of the National Alliance on Mental Illness. Proceeds from the Tour de Plants will support mental health awareness efforts, aiming to reduce stigma and promote hope, health, and recovery for all those affected by mental illness. To learn more and support NAMI Fort Wayne, visit https://lnkd.in/eWkHr-ki.

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  • This Climate Week, we are proud of the progress our teams have made toward our decarbonization goals and are excited for our path forward. Our steel mills have achieved a 9% decrease in their Scope 1, 2, and 3 greenhouse gas emissions intensity since our 2022 baseline. Our steel mills also achieved their 2025 renewable electrical energy goal in 2023—ahead of schedule. In 2025, we began the commissioning of our biocarbon production facility which will produce biocarbon as a renewable replacement for anthracite in our steelmaking operations, representing a significant step toward the decarbonization of our steel mills. Our decarbonization strategy is an ongoing journey, and we plan to use our entrepreneurial spirit to continue as a leader in the industry. #SteelDynamics #ClimateWeek2025

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  • Congratulations to Dick Teets, retired Co-Founder of Steel Dynamics, on this well-deserved honor. His vision for innovation and commitment to community continue to leave a lasting impact.

    On Tuesday, September 9th, Junior Achievement is proud to recognize Dick Teets, Retired Co-founder of Steel Dynamics, Inc., as he is inducted into the Greater Fort Wayne Business Hall of Fame at the 2025 JA BEL Awards. With decades of dedication to innovation, growth, and community leadership, Dick’s contributions have helped shape the success of Steel Dynamics and strengthened Northeast Indiana for generations to come. #JABELAwards

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Funding

Steel Dynamics, Inc 2 total rounds

Last Round

Post IPO debt

US$ 1.0B

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