Kim & Chang

Tax; Tax Audit & Tax Dispute Resolution

Yoon Sang Sim is a foreign attorney at Kim & Chang and is part of the firm’s Tax Audit & Tax Dispute Resolution Practice, General Tax Consulting Practice and Mergers & Acquisitions Practice. He specializes in advising clients in tax controversy and dispute resolution including tax audit defense, tax litigation and competent authority proceedings.

Mr. Sim has over 20 years of experience advising companies on a wide range of corporate and business tax issues such as permanent establishment, beneficial ownership, tax treaty interpretation and other tax matters affecting multinational corporations. He has advised clients in many business sectors and industries, including pharmaceutical, news/media, multi-level marketing, social media/networking platforms, software, semiconductors, automotive assembly and parts, manufacturing, defense, insurance, investment banking and private equity.

Prior to joining the firm, Mr. Sim was with the International Tax Practice Group of Deloitte & Touche in Chicago, and before entering the private practice, he served as an auditor with the Office of the Inspector General of the U.S. Department of Defense, conducting audits of various defense contractors.

Mr. Sim received a J.D. from the Indiana University School of Law in 2001, and a B.A. in Accounting and a B.S. in Economics from the University of Illinois at Urbana-Champaign in 1994. He is admitted to the Illinois bar and is a Certified Public Accountant in Virginia.

English and Korean

Admitted to Bar, Illinois, 2001 Certified Public Accountant, Virginia, 1997

Indiana University School of Law at Bloomington (J.D., 2001) University of Illinois at Urbana-Champaign (B.A., Accountancy, 1994) University of Illinois at Urbana-Champaign (B.S., Economics, 1994)