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Yoon & Yang LLC

Billing & efficiencySector knowledge

Lawyers

Sangoh Jeon

Sangoh Jeon

Yoon & Yang LLC, South Korea

Work Department

Antitrust & Competition, Cartel, Merger Filings, Unfair Affiliate Transactions, Subcontracting, Distribution, Antitrust & Competition Compliance, Antitrust & Competition Litigation, Abuse of Market Dominance, Unfair Trade Practices, Antitrust & Competition Litigation, Corporte Governance ∙ Conglomerates ∙ Holding Companies

Position

Partner

Career

2008-present Yoon & Yang LLC 2025-present Outside Director, Joyworks & Co. 2025-present Steering Committee Member, Center for Competition Law, Seoul National University 2024-present Director, Korea Competition Law Association 2022-present Outside Director, Hyundai BNG Steel 2021-present Fair Trade Lecturer, The Lawtimes (Legal Edu) 2021-present Fair Trade Lecturer, Korean Institute of Certified Public Accountants 2021-present Lecturer, Korea Bar Association/Seoul Bar Association 2021-present Board Member, Gangnam-gu Sports Council 2018-present Non-Government Advisor, International Competition Network 2012-present Lecturer, Fair Competition Federation (Fair Trade Act, Subcontracting Act, Large Retail Business Act) 2014-23 Legal Advisor and Board Member, Korean Federation of Middle & High School Athletic Associations 2014-23 Lecturer, Korea Productivity Center (Fair Trade Act, Subcontracting Act) 2013-15 Lecture, Maeil Economy Education Center (Lage Retail Business Act, Franchise Business Act) 2005-08 Public-Service Advocate, Ministry of Justice

Languages

Korean, English

Memberships

Admitted to bar, Korea (2008)

Education

2014 Yonsei University Graduate School of Business (Franchise Expert Program) 2013 University of Southern California Gould School of Law (LL.M.) 2010 Seoul National University School of Law (Fair Trade Law Research Program) 2010 Hanyang University Graduate School of Law (International Trade Law Course completion) 2005 Judicial Training & Research Institute 2003 Seoul National University (B.A. in Psychology)
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