South Korea’s SK Materials Company announced it was joining forces with US-based Group 14 Technologies to expand into the lithium-ion battery materials business.

SK Materials, a subsidiary of energy, chemicals, telecoms and electronics conglomerate SK Group, is currently focused mainly on producing materials for semiconductors and digital displays.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

SK Group also controls South Korea’s second-largest EV battery producer, SK Innovation Company, and battery materials company SK IE Technology.

SK Materials announced it had agreed to set up a joint venture with Group 14 Technologies, a supplier of lithium-silicon materials designed to enhance the energy-density of batteries.

SK Materials acquired a 10% stake in Group 14 Technologies for US$13m at the end of last year to become its third largest shareholder.

The company said it had agreed to invest KRW60bn (US$52m) for a 75% stake in the new joint venture, with Group 14 Technologies holding the remaining 25% of the shares.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

The joint venture will next year build a plant in South Korea to produce lithium-silicon materials designed to meet growing demand for high-performance batteries for electric vehicle (EVs).

Earlier this year SK Group announced it was ramping up investment in the EV battery business and had pledged to invest KRW30trn in green technology by 2025.

Just Auto Excellence Awards - The Benefits of Entering

Gain the recognition you deserve! The Just Auto Excellence Awards celebrate innovation, leadership, and impact. By entering, you showcase your achievements, elevate your industry profile, and position yourself among top leaders driving automotive industry advancements. Don’t miss your chance to stand out—submit your entry today!

Nominate Now