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SK

Leadership

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Tae-won Chey

Chairman

Tae-won Chey serves as the Chairman of SK Inc., overseeing the more than 175 companies within the SK brand, spanning the energy, chemicals, telecommunications, semiconductor, biopharmaceuticals, and trading services industries.

For nearly 30 years, Chairman Chey has held a number of leadership positions across SK’s various operating companies.

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SUPEX Council

The SUPEX Council acts as the highest consultative panel within SK Group and is comprised of representatives from 20 of our SK companies.

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The SUPEX Council leads continuous stability and growth of SK through participation and cooperation among affiliates.

SKMS

SK's Management System (SKMS) is our philosophy for engaging all SK Group employees and businesses on a path to greater global prosperity.

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SKMS

The SKMS is an essential part of SK's business, setting the foundation of how we maximize our collective human capital and resources.

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Management Philosophy

The ultimate purpose of SK's management philosophy is to foster the well-being and prosperity of our people and communities.

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Implementation Principle

At SK, true collaboration means committing to shared goals. We honor our people by striving to create a community that supports both individuals and teams as we build for a better tomorrow.

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Across the U.S., SK is investing in businesses and expanding our local operations.

Explore SK's U.S. Presence