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SK

Our Companies

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At SK, we build companies and invest in innovations that form the backbone of the global economy.

We operate over 175 companies across the semiconductor, energy, and life sciences industries. We also make strategic investments to help promising new companies develop and commercialize innovative solutions.

Our broad set of businesses and global reach gives our companies the resources, expertise, and relationships to turn promising ideas into solutions that work at scale.

Holdings

Energy & Chemicals

Advancing sustainable energy solutions and developing the substances that drive industry forward.

Information & Communications Technology

Building innovative solutions to power the next generation of technology.

Semiconductor & Materials

Manufacturing technology and advanced materials that support the future of innovation.

Logistics, Services & Bio

Committed to improving the health, infrastructure, and well-being of our communities.

United States

California

Georgia

Michigan

New Jersey

New York

North Carolina

Ohio

Oklahoma

Texas

Virginia

Washington D.C.

Nebraska

Colorado

Tennessee

Kentucky

Nevada

Pennsylvania

Massachusetts

Washington

Oregon

Illinois

Iowa

Florida

Global

North & South America

Europe

Middle East & North Africa

Northeast Asia

Southeast Asia & Oceania