3 photos of Warren Chung

Warren Chung

Partner - Tax Services

EMAIL: wchung@oumcpa.com
Phone: 415.796.6629

Warren provides corporate tax compliance, tax provision and consulting services to a variety of clients ranging from start-ups to publicly traded multi-national companies. He has extensive experience working with clients on consolidated tax issues, multi-state compliance, ASC 740 income tax provision, accounting methods, and international tax planning. Warren’s clients consist of companies in the technology, life sciences, and consumer products industries. He also collaborates and supports the firm’s audit practice in its work with public companies.


Member ‐ American Institute of Certified Public Accountants

Member ‐ California Society of Certified Public Accountants


Bachelor of Science in Business Administration
University of California, Berkeley – Walter A. Haas School of Business


Warren enjoys traveling and exploring food adventures, cultures and architecture marvels. If he has to pick a favorite city so far, that would probably be Barcelona. Warren also enjoys cooking and trying new creations. As a music fan, he likes various types from classic hits to contemporary to jazz.