SK U.S. Operations Map
SK companies operate across the United States in industries critical to the global economy — semiconductors, energy, advanced batteries, life sciences, and technology solutions. Learn more about SK's U.S. presence.
California
SK’s California footprint includes operations in the semiconductor and pharmaceutical businesses. Operations are primarily located in Northern California, including in the heart of Silicon Valley, joining the technological and industrial leaders driving the next era of innovation.
SK Companies
SK hynix America
SK hynix is one of the largest semiconductor companies and memory chipmakers in the world, producing DRAM and NAND Flash and CMOS.
3101 N First St, San Jose, CA 95134, USASK Pharmteco
SK Pharmteco is a global CDMO providing Active Pharmaceutical Ingredients (APIs) and intermediates, viral vectors for gene and cell therapies, registered starting materials and analytical services.
12295 Hartford Street, Rancho Cordova, CA 95742 914 S 16th St, La Porte, TX 77571 411 Swedeland Rd, King of Prussia, PA 19406, USASK Telecom Americas
SK Telecom Americas is the North American based venture investment and corporate development arm of SK Telecom focusing on growth opportunities via acquisition, investment, and partnerships.
4151 Burton Drive, Santa Clara, CA 95054Solidigm
Solidigm is a leading global provider of innovative NAND flash memory solutions that help unlock data’s unlimited potential for customers.
10951 White Rock Rd, Rancho Cordova, CA 95670Strategic Investments
Anthropic, PBC
Anthropic is an AI safety and research company that aims to build frontier AI systems that are reliable, interpretable, and steerable.
548 Market Street, San Francisco, California 94104datarobot
DataRobot is a leading enterprise artificial intelligence (AI) platform that helps businesses build and predict customer behavior or future trends.
140 New Montgomery Street, 15th Floor, San Francisco, CA 94105 225 Franklin St, Boston, MA 02110, USAPenguin Solutions
45800 Northport Loop W, Fremont, CA 94538, USAPerplexity.AI
Perplexity.AI leverages AI and natural language processing (NLP) technologies to provide information retrieval and question-answering solutions.
575 Market St, San Francisco, CA 94105, USASiFive
SiFive supports the semiconductor industry by providing innovative, software-driven solutions and silicon chips based on the RISC-V instruction set architecture.
2625 Augustine Drive, Suite 101, San Mateo, CA 95054Colorado
Colorado is part of SK’s U.S. memory business.
Strategic Investments
Solid Power
Solid Power is an industry-leading developer of next-generation all-solid-state battery technology for electric vehicles.
486 S. Pierce Avenue, Suite E, Louisville, CO 80027Georgia
Georgia is home to some of SK’s most significant investments, including manufacturing sites for advanced batteries that are part of U.S. “battery belt.”
SK Companies
Absolics
Absolics, a subsidiary of SKC, manufactures a glass substrate for semiconductor circuit boards that can significantly increase performance and energy efficiency of chipsets.
1 SKC Drive, Covington, GA 30014SK Battery America
SK Battery America is the first U.S. battery manufacturing site of SK On. It currently operates two EV battery plants in Commerce, Georgia.
1760 SK Boulevard, Commerce, GA 30529SK Inc. C&C USA
SK Inc. C&C is an advanced IT company providing local support in Georgia for the SK Battery America EV battery site.
2915 Premiere Parkway, Duluth, GA 30097SK On / Hyundai Motor Group
Hyundai Motor Group and SK On formed a joint venture to establish an EV battery cell plant in Bartow County, Georgia that is expected to be operational by the end of 2025.
Cartersville, GASK tes
SK tes, a subsidiary of SK Ecoplant, is an electronic waste management company and global leader in e-waste recycling, IT asset disposition, and battery recycling.
1100 Mary Crest Rd, Suite A, Henderson, NV 89074 9601 Cosner Dr, Fredericksburg, VA 22408 5238 Royal Woods Pkwy, Suite 110, Tucker, GA 30084 1208 Andover Park E, Tukwila, WA 98188Massachusetts
SK has joined one of the world’s leading hubs for biotech in Massachusetts.
Strategic Investments
datarobot
DataRobot is a leading enterprise artificial intelligence (AI) platform that helps businesses build and predict customer behavior or future trends.
140 New Montgomery Street, 15th Floor, San Francisco, CA 94105 225 Franklin St, Boston, MA 02110, USAMichigan
SK’s advanced materials manufacturing site in Michigan, the heart of the U.S. automotive industry, produces building blocks that can power next-generation vehicles and further sustainable solutions.
SK Companies
SK Siltron CSS
SK Siltron CSS produces silicon carbide (SiC) wafers for the semiconductor industry that can be used for sustainable solutions in EVs, renewable energy, and telecommunications.
1317 Straits Drive, Bay City, MI 48706 5300 11 Mile Rd, Auburn, MI 48611New York
New York is home to several SK investment and financial operations.
SK Companies
Key Capture Energy
Key Capture Energy identifies, develops, constructs and operates energy storage solutions (ESS) to foster a greater deployment of renewable energy.
711 Louisiana St, Houston, TX 77002, USA 69 State St, Albany, NY 12207, USA 1 Dock 72 Wy, Brooklyn, NY 11249, USAPassKey
PassKey, a subsidiary of SK innovation E&S, is a U.S.-based energy transition business with investments in technologies such as EV charging, energy storage and advanced software solutions that support the move toward net-zero carbon emissions.
50 Hudson Yards, 68F, New York, NY 10001SK Americas, Inc. & Plutus Capital
SK Americas, Inc. & Plutus Capital, subsidiaries of SK Inc., are investment management groups focused on investing in advanced materials, biopharmaceuticals, green, and digital.
55 East 59th Street, Suite 1100, New York, NY 10022SK Square Americas
SK Square Americas is a global investment arm of SK Square focusing on early-stage ventures.
75 Rockefeller Plaza, 18A, New York, NY 10019New Jersey
SK’s operations in New Jersey are part of our growing life science businesses, developing innovative, next-generation pharmaceuticals.
SK Companies
SK Life Science, Inc.
SK Life Science, Inc., a U.S. subsidiary of SK Biopharmaceuticals, is committed to accelerating the development of innovative treatments for central nervous system (CNS) disorders.
461 From Road, 5th Floor, Paramus, NJ 07652Nevada
SK tes operates in Nevada as part of its national network of IT asset disposition facilities.
SK Companies
SK tes
SK tes, a subsidiary of SK Ecoplant, is an electronic waste management company and global leader in e-waste recycling, IT asset disposition, and battery recycling.
1100 Mary Crest Rd, Suite A, Henderson, NV 89074 9601 Cosner Dr, Fredericksburg, VA 22408 5238 Royal Woods Pkwy, Suite 110, Tucker, GA 30084 1208 Andover Park E, Tukwila, WA 98188Pennsylvania
SK is invested in Pennsylvania as it continues to grow its leadership in life sciences.
SK Companies
SK Life Science Labs, Inc.
SK Life Science Labs is discovering better oncology and immunology medicines through target-centric targeted protein degradation (TPD) powered by our proprietary MOlecular Proximity Enabled Detection (MOPED™) Glue Platform.
2500 Renaissance Blvd, King of Prussia, PA 19406SK Pharmteco
SK Pharmteco is a global CDMO providing Active Pharmaceutical Ingredients (APIs) and intermediates, viral vectors for gene and cell therapies, registered starting materials and analytical services.
12295 Hartford Street, Rancho Cordova, CA 95742 914 S 16th St, La Porte, TX 77571 411 Swedeland Rd, King of Prussia, PA 19406, USATennessee
Tennessee is the newest addition to SK's U.S. battery manufacturing footprint.
SK Companies
SK On Tennessee
SK On Tennessee is an electric vehicle battery manufacturing facility in Stanton, Tennessee, expected to start production in 2028.
Stanton, TNTexas
Texas anchors SK's U.S. energy business, with operations spanning liquefied natural gas, petrochemicals and energy infrastructure.
SK Companies
GridFlex
GridFlex is a joint venture between SK Gas and SK Eternix that invests in energy storage and renewable energy projects across the US.
1300 Post Oak Blvd, Ste 510, Houston, TX 77056Key Capture Energy
Key Capture Energy identifies, develops, constructs and operates energy storage solutions (ESS) to foster a greater deployment of renewable energy.
711 Louisiana St, Houston, TX 77002, USA 69 State St, Albany, NY 12207, USA 1 Dock 72 Wy, Brooklyn, NY 11249, USALNG Americas
LNG Americas produces and exports LNG using FLNG's liquefaction terminal. Additionally, LNG Americas' subsidiary, DewBlaine Energy, develops and produces shale gas in Oklahoma.
1980 Post Oak Blvd, Houston, TX 77056, USASK Enmove Americas Inc.
SK Enmove Americas Inc., a subsidiary of SK Enmove, is a supplier of auto transmission oil, engine oil, and other lubricants for the automotive industry.
11700 Katy Freeway, Suite 900, Houston, TX 77079SK Gas USA Inc.
SK Gas is expanding beyond its legacy LPG business as it invests in new sustainable solutions like hydrogen charging stations and hydrogen fuel cells.
1300 Post Oak Boulevard, Suite 510, Houston, TX 77056SK Geo Centric Americas Inc.
SK Geo Centric is global chemical company accelerating its transition into eco-friendly materials and recycling solutions. In Texas, SK Geo Centric operates a sales office for SK petrochemical products.
11700 Katy Freeway, Suite 900, Houston, TX 77079SK innovation E&S Americas
SK innovation E&S, traditionally focused on natural gas, is pursuing renewable energy, clean hydrogen, and other alternative energy solutions in the transition to a carbon-neutral LNG value chain.
1980 Post Oak Boulevard, Suite 2000, Houston, TX 77056SK Pharmteco
SK Pharmteco is a global CDMO providing Active Pharmaceutical Ingredients (APIs) and intermediates, viral vectors for gene and cell therapies, registered starting materials and analytical services.
12295 Hartford Street, Rancho Cordova, CA 95742 914 S 16th St, La Porte, TX 77571 411 Swedeland Rd, King of Prussia, PA 19406, USASK Primacor Americas
SK Primacor Americas, an affiliate of SK Geo Centric, produces ethylene acrylic acid (EAA), which is mainly used as an adhesive for wrapping products, such as aluminum foil.
142 Brazosport Blvd. N, Clute, TX 77531SK Signet
SK Signet is a global leader in smart, convenient charging solutions for all types of electric vehicles - with a special emphasis on fast and ultra-fast EV chargers.
4101 East Plano Parkway, Plano, TX 75074Strategic Investments
GRC
GRC is a pioneer in single-phase immersion cooling technologies for data centers, helping to cost-effectively & sustainably grow computing power.
11525 Stonehollow Drive, Ste. A-135, Austin, TX 78758Virginia
SK tes operates in Virginia as part of its national IT asset disposition network.
SK Companies
SK tes
SK tes, a subsidiary of SK Ecoplant, is an electronic waste management company and global leader in e-waste recycling, IT asset disposition, and battery recycling.
1100 Mary Crest Rd, Suite A, Henderson, NV 89074 9601 Cosner Dr, Fredericksburg, VA 22408 5238 Royal Woods Pkwy, Suite 110, Tucker, GA 30084 1208 Andover Park E, Tukwila, WA 98188Washington (state)
SK has operations in Washington state tied to its IT asset disposition and technology services business.
SK Companies
SK tes
SK tes, a subsidiary of SK Ecoplant, is an electronic waste management company and global leader in e-waste recycling, IT asset disposition, and battery recycling.
1100 Mary Crest Rd, Suite A, Henderson, NV 89074 9601 Cosner Dr, Fredericksburg, VA 22408 5238 Royal Woods Pkwy, Suite 110, Tucker, GA 30084 1208 Andover Park E, Tukwila, WA 98188Strategic Investments
Group14 Technologies
Group14 Technologies is a global provider of silicon-carbon composite materials for lithium-ion-powered devices and vehicles.
8502 Maltby Rd, Woodinville, WA 98072TerraPower
TerraPower is a nuclear power solutions company that develops sustainable and medically advanced technologies.
15800 Northup Way, Bellevue, WA 98008 Kemmerer, WY 83101Washington D.C.
SK Americas maintains a presence in the nation's capital to engage with policymakers and government stakeholders on issues central to SK's U.S. businesses.
SK Companies
SK Americas
In Washington D.C., SK’s Public Policy team is working to foster partnerships with policy leaders as SK continues to increase investment in U.S. communities.
815 Connecticut Avenue NW, Suite 275, Washington, DC 20006Wyoming
In Wyoming, SK is making investments to help meet power needs, drive the energy transition, and uplift the economy in local communities.
Strategic Investments
TerraPower
TerraPower is a nuclear power solutions company that develops sustainable and medically advanced technologies.
15800 Northup Way, Bellevue, WA 98008 Kemmerer, WY 83101Indiana
SK is building a world-class semiconductor facility in Indiana that will strengthen that state’s role in the growing “Silicon Heartland.”
SK Companies
SK hynix West Lafayette
SK hynix plans to build an advanced packaging fabrication and R&D facility to produce high-bandwidth memory for AI products in West Lafayette, Indiana.
Endeavour Dr, West Lafayette, IN 47906, USAOklahoma
SK has energy operations in Oklahoma tied to its natural gas and exploration businesses.
Energy
SK is accelerating the energy transition by investing in next-generation solutions – from EV batteries and chargers; to carbon capture, utilization and storage (CCUS); to alternative energy sources. These technologies bring us another step closer to a more sustainable and reliable future.
SK Companies
GridFlex
GridFlex is a joint venture between SK Gas and SK Eternix that invests in energy storage and renewable energy projects across the US.
LNG Americas
LNG Americas produces and exports LNG using FLNG's liquefaction terminal. Additionally, LNG Americas' subsidiary, DewBlaine Energy, develops and produces shale gas in Oklahoma.
SK Battery America
SK Battery America is the first U.S. battery manufacturing site of SK On. It currently operates two EV battery plants in Commerce, Georgia.
SK Enmove Americas Inc.
SK Enmove Americas Inc., a subsidiary of SK Enmove, is a supplier of auto transmission oil, engine oil, and other lubricants for the automotive industry.
SK Gas USA Inc.
SK Gas is expanding beyond its legacy LPG business as it invests in new sustainable solutions like hydrogen charging stations and hydrogen fuel cells.
SK Geo Centric Americas Inc.
SK Geo Centric is global chemical company accelerating its transition into eco-friendly materials and recycling solutions. In Texas, SK Geo Centric operates a sales office for SK petrochemical products.
SK innovation E&S Americas
SK innovation E&S, traditionally focused on natural gas, is pursuing renewable energy, clean hydrogen, and other alternative energy solutions in the transition to a carbon-neutral LNG value chain.
SK On / Hyundai Motor Group
Hyundai Motor Group and SK On formed a joint venture to establish an EV battery cell plant in Bartow County, Georgia that is expected to be operational by the end of 2025.
SK On Tennessee
SK On Tennessee is an electric vehicle battery manufacturing facility in Stanton, Tennessee, expected to start production in 2028.
SK Primacor Americas
SK Primacor Americas, an affiliate of SK Geo Centric, produces ethylene acrylic acid (EAA), which is mainly used as an adhesive for wrapping products, such as aluminum foil.
Strategic Investments
Solid Power
Solid Power is an industry-leading developer of next-generation all-solid-state battery technology for electric vehicles.
TerraPower
TerraPower is a nuclear power solutions company that develops sustainable and medically advanced technologies.
Sustainable Solutions
SK is investing deeply in sustainable businesses. From renewable energy sources and power-efficient materials, to advanced recycling methods and sustainable food, SK is committed to growing the technology and solutions that will help preserve the planet for future generations.
SK Companies
Absolics
Absolics, a subsidiary of SKC, manufactures a glass substrate for semiconductor circuit boards that can significantly increase performance and energy efficiency of chipsets.
GridFlex
GridFlex is a joint venture between SK Gas and SK Eternix that invests in energy storage and renewable energy projects across the US.
Key Capture Energy
Key Capture Energy identifies, develops, constructs and operates energy storage solutions (ESS) to foster a greater deployment of renewable energy.
SK Battery America
SK Battery America is the first U.S. battery manufacturing site of SK On. It currently operates two EV battery plants in Commerce, Georgia.
SK innovation E&S Americas
SK innovation E&S, traditionally focused on natural gas, is pursuing renewable energy, clean hydrogen, and other alternative energy solutions in the transition to a carbon-neutral LNG value chain.
SK On / Hyundai Motor Group
Hyundai Motor Group and SK On formed a joint venture to establish an EV battery cell plant in Bartow County, Georgia that is expected to be operational by the end of 2025.
SK Signet
SK Signet is a global leader in smart, convenient charging solutions for all types of electric vehicles - with a special emphasis on fast and ultra-fast EV chargers.
SK tes
SK tes, a subsidiary of SK Ecoplant, is an electronic waste management company and global leader in e-waste recycling, IT asset disposition, and battery recycling.
Strategic Investments
GRC
GRC is a pioneer in single-phase immersion cooling technologies for data centers, helping to cost-effectively & sustainably grow computing power.
Solid Power
Solid Power is an industry-leading developer of next-generation all-solid-state battery technology for electric vehicles.
TerraPower
TerraPower is a nuclear power solutions company that develops sustainable and medically advanced technologies.
Semiconductors & Materials
To support the future of innovation, SK companies develop and manufacture advanced materials and technologies that are integral to next-generation chips and semiconductor materials.
SK Companies
Absolics
Absolics, a subsidiary of SKC, manufactures a glass substrate for semiconductor circuit boards that can significantly increase performance and energy efficiency of chipsets.
SK hynix America
SK hynix is one of the largest semiconductor companies and memory chipmakers in the world, producing DRAM and NAND Flash and CMOS.
SK hynix West Lafayette
SK hynix plans to build an advanced packaging fabrication and R&D facility to produce high-bandwidth memory for AI products in West Lafayette, Indiana.
SK Siltron CSS
SK Siltron CSS produces silicon carbide (SiC) wafers for the semiconductor industry that can be used for sustainable solutions in EVs, renewable energy, and telecommunications.
Solidigm
Solidigm is a leading global provider of innovative NAND flash memory solutions that help unlock data’s unlimited potential for customers.
Strategic Investments
Group14 Technologies
Group14 Technologies is a global provider of silicon-carbon composite materials for lithium-ion-powered devices and vehicles.
SiFive
SiFive supports the semiconductor industry by providing innovative, software-driven solutions and silicon chips based on the RISC-V instruction set architecture.
Technology
As a global leader in cutting-edge technology, SK's businesses and investments advance a broad range of solutions across Information & Communications Technology (ICT), data centers, AI, digital health, EVs and clean energy.
SK Companies
Key Capture Energy
Key Capture Energy identifies, develops, constructs and operates energy storage solutions (ESS) to foster a greater deployment of renewable energy.
SK hynix America
SK hynix is one of the largest semiconductor companies and memory chipmakers in the world, producing DRAM and NAND Flash and CMOS.
SK hynix West Lafayette
SK hynix plans to build an advanced packaging fabrication and R&D facility to produce high-bandwidth memory for AI products in West Lafayette, Indiana.
SK Inc. C&C USA
SK Inc. C&C is an advanced IT company providing local support in Georgia for the SK Battery America EV battery site.
SK innovation E&S Americas
SK innovation E&S, traditionally focused on natural gas, is pursuing renewable energy, clean hydrogen, and other alternative energy solutions in the transition to a carbon-neutral LNG value chain.
SK On / Hyundai Motor Group
Hyundai Motor Group and SK On formed a joint venture to establish an EV battery cell plant in Bartow County, Georgia that is expected to be operational by the end of 2025.
SK Signet
SK Signet is a global leader in smart, convenient charging solutions for all types of electric vehicles - with a special emphasis on fast and ultra-fast EV chargers.
SK Siltron CSS
SK Siltron CSS produces silicon carbide (SiC) wafers for the semiconductor industry that can be used for sustainable solutions in EVs, renewable energy, and telecommunications.
SK Square Americas
SK Square Americas is a global investment arm of SK Square focusing on early-stage ventures.
SK Telecom Americas
SK Telecom Americas is the North American based venture investment and corporate development arm of SK Telecom focusing on growth opportunities via acquisition, investment, and partnerships.
SK tes
SK tes, a subsidiary of SK Ecoplant, is an electronic waste management company and global leader in e-waste recycling, IT asset disposition, and battery recycling.
Solidigm
Solidigm is a leading global provider of innovative NAND flash memory solutions that help unlock data’s unlimited potential for customers.
Strategic Investments
Anthropic, PBC
Anthropic is an AI safety and research company that aims to build frontier AI systems that are reliable, interpretable, and steerable.
datarobot
DataRobot is a leading enterprise artificial intelligence (AI) platform that helps businesses build and predict customer behavior or future trends.
GRC
GRC is a pioneer in single-phase immersion cooling technologies for data centers, helping to cost-effectively & sustainably grow computing power.
Penguin Solutions
Perplexity.AI
Perplexity.AI leverages AI and natural language processing (NLP) technologies to provide information retrieval and question-answering solutions.
SiFive
SiFive supports the semiconductor industry by providing innovative, software-driven solutions and silicon chips based on the RISC-V instruction set architecture.
Solid Power
Solid Power is an industry-leading developer of next-generation all-solid-state battery technology for electric vehicles.
Life Sciences
SK's life science businesses develop and manufacture transformative medicines and active pharmaceutical ingredients (APIs) to address patient challenges. SK is also investing in leading-edge solutions in biopharmaceuticals, biomaterials, and biotechnology to help create new ways to treat illnesses and improve patient healthcare.
SK Companies
SK Life Science Labs, Inc.
SK Life Science Labs is discovering better oncology and immunology medicines through target-centric targeted protein degradation (TPD) powered by our proprietary MOlecular Proximity Enabled Detection (MOPED™) Glue Platform.
SK Life Science, Inc.
SK Life Science, Inc., a U.S. subsidiary of SK Biopharmaceuticals, is committed to accelerating the development of innovative treatments for central nervous system (CNS) disorders.
SK Pharmteco
SK Pharmteco is a global CDMO providing Active Pharmaceutical Ingredients (APIs) and intermediates, viral vectors for gene and cell therapies, registered starting materials and analytical services.
Group Functions
SK's group functions – sales offices, investment teams, public affairs, corporate services – support SK's growing presence and investments across the U.S.
SK Companies
PassKey
PassKey, a subsidiary of SK innovation E&S, is a U.S.-based energy transition business with investments in technologies such as EV charging, energy storage and advanced software solutions that support the move toward net-zero carbon emissions.
SK Americas
In Washington D.C., SK’s Public Policy team is working to foster partnerships with policy leaders as SK continues to increase investment in U.S. communities.
SK Americas, Inc. & Plutus Capital
SK Americas, Inc. & Plutus Capital, subsidiaries of SK Inc., are investment management groups focused on investing in advanced materials, biopharmaceuticals, green, and digital.
SK Geo Centric Americas Inc.
SK Geo Centric is global chemical company accelerating its transition into eco-friendly materials and recycling solutions. In Texas, SK Geo Centric operates a sales office for SK petrochemical products.
SK Square Americas
SK Square Americas is a global investment arm of SK Square focusing on early-stage ventures.
Learn more
Across America, SK is investing in businesses critical to the U.S. and global economies.
