• Represented a Korean outdoor/athletic product manufacturer against the Swiss founder/CEO of a Swiss outdoor/athletic product manufacturer in a shareholders' agreement dispute
• Represented an affiliate of a global asset manager in a SIAC arbitration against a global investment company related to the sale of a commercial development in Seoul
• Represented a major pharmaceutical company in an ICC arbitration seated in London and governed by Korean law, regarding the scope of a joint venture company and non-competition, with a claim amount of approximately USD 1.4 billion
• Represented four Claimants in a high-stakes, one of a kind ICC arbitration case, involving the exercise of put options valued at close to USD 2 billion in total
• Represented a Korean renewable energy company in ICC Arbitrations seated in London and Singapore, regarding the transfer of technology for the production and operation of a fuel cell power plant
• Represented a Korean energy company in three ICC arbitration cases governed by New York law against an US energy company regarding defective equipment in hydrogen fuel cell power plants
• Represented a Korean automobile manufacturer in an ICC Arbitration regarding a distributorship agreement with a Brazilian automobile distributor
• Represented the Republic of Korea in a treaty arbitration under the UNCITRAL Arbitration Rules between Korea and Iranian investors 
• Represented a large-scale Korean construction company in an SIAC arbitration regarding the construction contract between the Korean company and a Vietnamese joint venture 
• Represented a large-scale Korean construction company in an ICC arbitration arising out of a construction project for military facilities between the Korean company and an American construction company 
• Represented a large-scale Korean company in an ICC arbitration regarding a gas plant construction project between the Korean company and a Saudi Arabian construction company 
• Represented a Korean construction company in an ICC arbitration involving a construction agreement between the Korean company and a Korean subsidiary of a Singaporean logistics company 
• Represented a major Korean trading company in an SIAC arbitration regarding a supply agreement between the Korean company and a Swiss coal supplier 
• Represented a major Korean trading company in an SIAC arbitration regarding the supply agreement between the Korean trading company and a Vietnamese steel company 
• Represented a Korean manufacturer in an ICC arbitration regarding the supply agreement between the Korean company and an Italian fashion company 
• Represented a major Korean construction company in an arbitration before the Vietnam International Arbitration Center regarding a large-scale construction project in Hanoi between the Korean construction company and a Vietnamese state owned enterprise 
• Represented a major Korean broadcasting company in an UNCITRAL arbitration regarding a license agreement between the Korean company and a British solution provider 
• Represented a major Korean construction company in an ICDR arbitration regarding the national road construction agreement in a Central Asian country between the Korean company and an American construction company 
• Represented a major Korean construction company in a KCAB arbitration regarding the construction agreement between the Korean company and a Qatari construction company  
• Represented a Korean automotive parts manufacturer in a KCAB arbitration regarding the renewal of product supply agreements between the Korean company and a US agency 
• Represented a major Korean cosmetics manufacturer in a KCAB arbitration regarding a distribution agreement between the Korean company and a Chinese distributor 
• Represented a major Korean steel manufacturer in an ICC arbitration regarding a license agreement between the Korean company and a US manufacturer of special materials 
• Represented a major Korean mobile communications technology company in an ICC arbitration regarding the disputes over stock option of a joint venture established between the Korean company and a major Indonesian media company 
• Represented a major Korean construction company in an ICC arbitration regarding the disputes over an expressway construction project between the Korean company and a government agency of a CIS country 
• Represented the world’s largest global liquid cargo transportation company in an ICC arbitration regarding the disputes over management control of a joint venture established in Korea 
• Represented a Korean local government in an ICC arbitration regarding the termination of the concession agreement for a private investment project with a foreign joint venture

Awards

• Leading Lawyer, Lexology Index: Commercial Mediation (Lexology Index, 2024)
• External Counsel of the Year, In-House Community Commended External Counsel of the Year 2024 (In-House Community, 2024)
• The A-List: Korea’s Top Lawyers, Asia Business Law Journal (Vantage Asia, 2024)
• Leading Lawyer, Who’s Who Legal: Commercial Mediation (Who’s Who Legal, 2023)
• 대통령 표창 (2022)
• Korea Super 30 Lawyers, Asian Legal Business (Thomson Reuters, 2022)
• Asia Super 50 Disputes Lawyers: Dispute Resolution (Thomson Reuters, 2022)
• Expert Guides: Commercial Arbitration (Expert Guides, 2021)
• Leading Practitioner, Expert Guides - Women in Business Law: Commercial Arbitration (Expert Guides, 2020-2022)
• Leading Lawyer, Who’s Who Legal: Korea, Mediation (Who’s Who Legal, 2020-2024)
• Leading Lawyer, Who’s Who Legal: Korea, Arbitration (Who’s Who Legal, 2020-2024)
• Benchmark Litigation Asia-Pacific: Top 100 Women in Litigation (Delinian, 2020-2022, 2024-2025)
• Litigation Star, Benchmark Litigation Asia-Pacific: International Arbitration (Delinian, 2020-2025)
• Leading Individual, Chambers Global, Dispute Resolution: Arbitration (Chambers and Partners, 2020-2025)
• The A-List: Korea’s Top 100 Lawyers, Asia Business Law Journal (Vantage Asia, 2019, 2021-2023)
• Leading Partner, The Legal 500 Asia Pacific: International Arbitration (Legalease, 2018-2025)
• Dispute Resolution Star, Benchmark Litigation Asia-Pacific: International Arbitration (Euromoney, 2018-2019)
• Leading Lawyer, Lexology Index: Arbitration (Lexology Index, 2018, 2020, 2023-2025)
• Woman Lawyer of the Year, ALB Korea Law Awards (ALB, 2018)
• Leading Commercial Arbitration Experts, Who’s Who Legal (Who’s Who Legal, 2016)
• Commended Counsel, Asian-MENA Counsel (2016)
• Leading Individual, Chambers Asia-Pacific, Dispute Resolution: Arbitration (Chambers and Partners, 2014-2025)
• Leading Lawyer/Market Leading Lawyer, Asialaw Leading Lawyers: Dispute Resolution (Delinian, 2009, 2016-2024)

Publications/Activities

• Korea’s Arbitration Act is Revised for a New World, The Lawyer (2016) 
• Commercial Litigation (2nd Edition): Korea Chapter, Sweet & Maxwell International Series (Thomson Reuters, 2015) 
• The International Comparative Legal Guide to: International Arbitration 2015 (12th Edition) - Korea Chapter (2015) 
• Commercial Litigation (2nd Edition): Korea Chapter, Sweet & Maxwell (Thomson Reuters, 2015) 
• Construction and projects in South Korea: Overview, Construction and Projects Multi-Jurisdictional Guide (Co-author, 2014) 
• Managing International Construction Claims in Preparation of International Arbitration - Research on International Trade Law, Korea International Trade Law Association (2013) 
• Guide to Dispute Resolution in Asia: Korean section (Herbert Smith Freehills, 2013) 
• Guide to Privilege in Asia Pacific: Korean section (Herbert Smith Freehills, 2012) 
• Dispute Resolution Review: Korean section (Law Business Research, 2011)