Sibel Owji > DLA Piper LLP (US) > San Francisco, United States > Lawyer Profile

DLA Piper LLP (US)
SAN FRANCISCO, CA 94105-2933
United States
Sibel Owji photo

Work Department

Tax; International Tax Counsel; Transfer Pricing


Partner; Co-chair, US International Tax Practice


Sibel Owji focuses her practice on corporate international tax, operational, legal and business advisory, planning and structuring, global transfer pricing strategy and documentation, international tax controversy, cross-border acquisitions, dispositions and joint ventures, cross-border post-acquisition integration planning and structuring, legal entity rationalization of global structures, tax treaty issues, repatriation planning, US taxation of foreign operations and related topics, including, worldwide tax minimization, IP planning and structuring, supply chain planning and structuring, planning regarding US anti-deferral regimes including Sub-part F and tax free reorganizations of US based multinationals.

Sibel has led and managed significant number of large and complex global legal, operational and tax structuring projects. She participated in design and detailed implementation phases of such projects as well as review and audit of such global structures from both legal and tax perspectives for clients in diverse industries and jurisdictions.

Sibel has a diverse and broad legal and professional experience practicing law for 28 years with a focus on international tax, business and legal advisory for nearly the last two decades.

In addition to her role at DLA Piper, Sibel acted as the Interim International Tax Director for one of her clients that is a large, US based multinational publicly traded technology company for nearly a year. She managed their global tax operations including the US, Latin America, EMEA and APAC regions.




LL.M, University of Florida; LL.M., Taxation, University of Florida

Lawyer Rankings

United States > Tax > International tax

Boston-based Michael Hardgrove is a key name at DLA Piper LLP (US), advising on tax planning for multinational companies. He is currently advising Insmed, a Nasdaq-listed pharmaceutical company, on reforming its tax structure. In other highlights, the team assisted Marsh & McLennan with integrating $2.5bn of acquisitions located in over 25 jurisdictions; this work was handled out of New York by Philip RogersMaruti Narayan and Frank Mugabi. San Francisco’s Sibel Owji and Silicon Valley’s Sang Kim lead the team.