With the rapid technological advancement and globalization, criminal risks that companies may face in today’s high-tech knowledge information society are becoming increasingly complex and varied. Yoon & Yang’s Criminal Defense Practice has delivered the desired results to clients in a full range of complicated investigation by forming an integrated defense team tailored to the needs of each case with experts having many years of criminal investigation experience.

Key Services

  • Finance
  • Tax, Customs & Foreign Exchange
  • Antitrust & Competition
  • Pharmaceutical, Healthcare & Food
  • Intellectual Property & Trade Secrets
  • Construction & Real Estate
  • Environment
  • Elections; Labor
  • Internal Corruption Investigation
  • Digital Forensic Analysis
  • Workplace Safety & Serious Accidents

Representative Cases

  • Criminal case involving Company S’s violation of the Capital Markets Act in a merger
  • Criminal case concerning disputes between Company S and a competitor related to EV battery technology
  • Criminal cases involving Lime Fund and other private-equity funds
  • Criminal case concerning a change to the composition of a therapeutic agent by Company K
  • Criminal cases involving Company H, Company G, Company S, Company K, Company D, and others (including major construction companies) related to workplace safety