Mr Wankyu Jeon > Yoon & Yang LLC > Seoul, South Korea > Lawyer Profile
Yoon & Yang LLC Offices
18,19, 22, 23, 34 FLOORS, ASEM TOWER
517 YEONGDONG-DAERO, GANGNAM-GU
SEOUL 06164
South Korea
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Mr Wankyu Jeon
Work Department
Tax, Tax Advisory ∙ Tax Strategy, Pre-Audit Diagnosis ∙ Tax Audit, Tax Trial, Tax Litigation, International Taxation ∙ Transfer Pricing, Tax Compliance ∙ Outsourcing, Customs ∙ International Trade, Transfer Pricing, Wealth Management Center
Position
Partner
Career
2005-present / Yoon & Yang LLC
2023-present / Non-executive Director, i-SMR Technology Development Project Group
2019-present / Advisor, Center for Statutory Interpretation, Korea Institute of Local Finance
2019-present / Director, International Fiscal Association Korea
2018-present / Member, Tax System Committee, Korean Bar Association
2017-present / Case Commentator, Law Times; Member, Korea Tax Law Association
2017 / Interviewer, Korea University School of Law
2007 / Tax Research Institute, Seoul Bar Association
2002-05 / Public Service Advocate
Languages
Korean and English
Memberships
Admitted to bar, Korea (2002)
Tax accountant, Korea (2008)
Education
2016 / University of Seoul, Graduate School of Tax (Tax Strategy course completion)
2011 / Southern Methodist University School of Law, LL.M.
2005 / Korea University Graduate School of Business, MBA
2002 / Judicial Training & Research Institute
1996 / Korea University, LL.B.
Lawyer Rankings
South Korea > Tax: local firms
Yoon & Yang LLC‘s tax team provides comprehensive expertise across diverse and complex tax issues, including tax compliance, audits, general advisory, international taxation, and tax litigation. The firm’s clients range from high-net-worth individuals and government entities to SMEs, multinational companies, and major Korean conglomerates, addressing both domestic and international tax matters. Led by Jae Woong Jeong, the team focuses on tax disputes and advisory work covering corporate tax, VAT, income, and inheritance tax. Key practitioners include Seung Soon Lim, Wankyu Jeon, and Yong Taek Kim, all of whom bring deep expertise in litigation and advisory services.
Lawyer Rankings
Top Tier Firm Rankings
Firm Rankings
- Antitrust and competition: local firms
- Capital markets: local firms
- Dispute resolution: local firms
- Labour and employment: local firms
- TMT: local firms
- Banking and finance: local firms
- Corporate and M&A: local firms
- Insurance: local firms
- Intellectual property: local firms
- International arbitration
- Real estate: local firms
- Regulatory: white-collar, compliance and investigations: local firms
- Tax: local firms
- Projects and energy: local firms
- Shipping: local firms