
Monthly Cases Retained
0 +
* January 2026 Bar Association Transit Permit Issuance Criteria
Korea Law Firm Ranking
0th
* Based on 2025 National Tax Service VAT filings
Key Members
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* Lawyers·Experts ·Advisors·Specialists
MOU / Advisory Companies
0 +
* As of April 2026
Global Offices
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*In compliance with Korean Bar Association Advertising Rules, Article 4, Paragraph 1
Key Members 240+


Son Gye-jun Attorney
Korea Fair Trade Commission senior officer Lee & Ko partner attorney experience


Shin Jong-su Attorney
Specialist in subcontracting, tax, and acquisitions Kim & Chang partner attorney experience


Yoon Kyung-won Attorney
Korean Embassy in China minister-counselor Supreme Prosecutors' Office human rights policy officer experience


Kim Won-sang Attorney
Handled numerous corporate rehabilitation and bankruptcy cases Specialist in corporate rehabilitation and bankruptcy cases


Cho Min-woo Attorney
Court intellectual property division technical examiner Korean Intellectual Property Office next-generation transportation examination division examiner


Kwak Nae-won Attorney
Seoul Administrative Court judge Seoul Central District Court judge experience


Kim In-won Attorney
Seoul Central District Prosecutors' Office chief prosecutor Daejeon District Prosecutors' Office Hongseong Branch Office chief prosecutor experience


Kim Young-su Attorney
Navy Chief of the Judge Advocate Corps / Chief Justice of the Military Court High Military Court presiding military judge experience


Park Jung-gyu Attorney
Suwon District Court Ansan Branch Court presiding judge Supreme Court judicial research officer judge experience


Cho Young-sam Attorney
Chuncheon District Court judge Changwon District Court Miryang Branch Court judge experience


Lee Jun-hee Attorney
Uijeongbu District Court Goyang Branch Court presiding judge Seoul High Court judge experience


Jang Se-chang Attorney
Attorney holding physician qualification Attorney with pharmaceutical company employment experience


Lee Sang-kwon Attorney
Korean Bar Association debt collection specialist attorney Debt Collection Attorneys Association advisor


Oh Sang-wook Attorney
Busan, Seoul, and Central Regional Tax Office tax corporation experience


Cho Young-gon Attorney
Seoul Central District Prosecutors' Office Chief Prosecutor Daegu District Prosecutors' Office Chief Prosecutor experience


Kim Mi-ah Foreign Attorney (United States)
U.S. Washington D.C attorney qualification and holds general administrative agent qualification

Legal Information
Corporate Clients
Specialists in corporate law, M&A, fair trade, serious accidents, taxation, healthcare, and other fields respond to a company's legal issues. We specialize in industry- and field-specific consultations, working in group units to provide intensive 24/7, year-round management.
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Individual Clients
We handle a wide range of legal disputes that may arise for individuals, including divorce, criminal, civil, real estate, inheritance, labor, and insolvency matters. Based on cases handled at our 34 offices nationwide, our specialist attorneys hold collaborative meetings to deliver tailored legal services.
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Case Studies

Unfair Labor Practice
Regional Labor Committee dismissed correction request for violation of fair representation duty
Represented the company in a case filed by a minority union alleging unfair labor practices and violation of fair representation, successfully arguing that the dismissal of a union officer was a legitimate termination, leading to the dismissal of the claim......

Serious Accidents Punishment Act
Construction worker death case concluded with no charges under the Serious Accidents Punishment Act
Represented the CEO of a company investigated for a worker’s death at a construction site, resulting in both the CEO and the company being cleared of all charges......

Service Fee Dispute
₩700 million construction service fee claim dismissed in new apartment development project
Represented a real estate development corporation in a service fee dispute, successfully arguing contractual conditions and fund execution order to achieve a full dismissal of the ₩700 million claim......

Unfair Subcontract
Resolved unfair subcontract case involving ₩2 billion unpaid construction payment after KFTC complaint
Filed a complaint with the Fair Trade Commission on behalf of a subcontractor owed ₩2.2 billion by a major shipbuilding company, leading to a successful settlement......

Shareholders Meeting Resolution Cancellation
Achieved withdrawal of plaintiff’s claim in dispute over invalidity of temporary shareholders meeting resolution
Negotiated a settlement with the plaintiff who claimed the meeting was convened without board resolution, resulting in withdrawal of the lawsuit and court-mediated reconciliation......

Exclusive Supply Agreement
Legal review for medical device manufacturer’s exclusive supply contract for EU market expansion
Provided legal review of an exclusive supply agreement to support a medical device company’s expansion into the European market, removing penalty and unfair clauses......

Arrest Warrant Review
Detention warrant dismissed for senior military officer linked to ex-president’s perjury at hearing
Represented a high-ranking military official accused of perjury before the National Assembly, proving lack of intent and motive, resulting in dismissal of the arrest warrant......

Medical License Suspension Cancellation
Doctor retained license after ruling overturned suspension for self-prescribing medication
Represented a doctor penalized for self-prescription of medicine, successfully obtaining a ruling from the Ministry of Health and Welfare canceling the suspension......

Foreign Trade Act
Sentence reduced on appeal for false origin labeling under the Foreign Trade Act
Represented a corporate executive charged with false origin labeling, achieving a suspended sentence and reduced fine through compliance improvements and corrective measures......

Tax Crime Act Violation
₩3 billion false tax invoice case resulted in full acquittal
Defended a manufacturer accused of issuing false tax invoices worth ₩3 billion, proving legitimate transactions and business independence, leading to a not-guilty verdict......






