DX – Samsung Global Newsroom https://news.samsung.com/global https://img.global.news.samsung.com/image/newlogo/logo_samsung-newsroom.png DX – Samsung Global Newsroom https://news.samsung.com/global 2025 https://news.samsung.com/global/wp-content/plugins/btr_rss/btr_rss_xsl.css What's New on Samsung Newsroom Wed, 22 Apr 2026 08:00:00 +0000 en-US hourly 1 <![CDATA[Samsung Electronics Announces New Leadership at DX Division]]> https://news.samsung.com/global/samsung-electronics-announces-new-leadership-at-dx-division Tue, 01 Apr 2025 16:28:37 +0000 https://bit.ly/4lckkMq Samsung Electronics today announced that TM Roh, Head of Mobile eXperience (MX) Business, will serve as the Acting Head of the Device eXperience (DX) Division.

The company also named Won-joon Choi as the newly created Chief Operating Officer (COO) of the MX Business.

  • TM Roh named Acting Head of the Device eXperience Division, in addition to his current role as Head of Mobile eXperience Business; previously President and Head of Mobile eXperience Business and Head of the Corporate Design Center
  • Won-joon Choi named COO of Mobile eXperience Business, in addition to his current roles as Head of R&D Office and Head of Global Operation Team of Mobile eXperience Business; previously President and Head of R&D Office and Head of Global Operation Team of Mobile eXperience Business
  • Cheolgi Kim named Head of Digital Appliances Business; previously Executive Vice President and Head of Strategic Marketing Office of Mobile eXperience Business
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