Our Team

We're a leading international law firm with offices in the Netherlands, Luxembourg and Switzerland. We specialize in international corporate law and international corporate tax law.

Frank Weidema

Partner

Frank has over 30 years of international tax experience. He is specialized in international tax and corporate law matters, advising complex multi-jurisdictional (tax) related structures.

Frank is registered with the Luxembourg Bar (Liste IV), the Swiss Bar (Canton of Zürich) and the Netherlands Bar for the following principal legal practice area in the Netherlands Bar’s register of legal practice areas (rechtsgebiedenregister):

  • tax law
  • corporate law

Based on this registration, he is required to obtain ten training credits per calender year in each registered practice area in accordance with the standards set by the Netherlands Bar.

Jeroen Oostenbrink

Partner

Jeroen is specialized in corporate law matters, dealing with and managing complex multi-jurisdictional (tax) related reorganizations and mergers and acquisitions.

Jeroen has also extensive knowledge of insolvency law, as former bankruptcy trustee (curator), and director’s liability issues. He has been admitted to the Dutch Bar in 2004. Jeroen is fluent in Dutch and English.

During 2006-2007 and in 2012 Jeroen has worked and lived in New York city on secondment.

Jeroen has registered the following principal legal practice area in the Netherlands Bar’s register of legal practice areas (rechtsgebiedenregister):

  • corporate law

Based on this registration, he is required to obtain ten training credits per calender year in each registered practice area in accordance with the standards set by the Netherlands Bar.

Pieter Jan van der Meer

Partner

Pieter Jan has is specialized in international corporate law matters, advising complex multi-jurisdictional related structures.

Pieter Jan is registered with the Luxembourg Bar (Liste IV) and the Netherlands Bar for the following principal legal practice area in the Netherlands Bar’s register of legal practice areas (rechtsgebiedenregister):

  • corporate law

Based on this registration, he is required to obtain ten training credits per calender year in each registered practice area in accordance with the standards set by the Netherlands Bar.

Jelle Zier

Senior Consultant

Jelle has extensive experience in corporate law and corporate secretarial matters in various jurisdictions such as the Netherlands, Switzerland, Luxembourg and France with a particular focus on multi-jurisdictional migrations, liquidations (inter-company) transactions and mergers and other (international) corporate governance matters.

Sean King

Of Counsel

Sean King focuses on international corporate structuring for in particular the outbound operations of U.S. multinationals. Mr. King has been included in The International Who’s Who of Corporate Tax Lawyers.

Sean King focuses on international corporate structuring for in particular the outbound operations of U.S. multinationals. Mr. King has been included in The International Who’s Who of Corporate Tax Lawyers.

The author of multiple publications on international taxation, Mr. King is a widely known speaker on the cross-border structuring of investments. He has been asked to speak worldwide for numerous Fortune 100 audiences.

In 2012, Mr. King was awarded the North Carolina Association of CPA’s Outstanding Conference Speaker award.

Languages:

  • English
  • French

Education:

  • Chicago-Kent College of Law; (LL.M.); magna cum laude
  • Michigan State University College of Law; (J.D.); cum laude
  • University of Michigan; (B.A.)

Affiliations:

  • Board of Advisors, BNA Bloomberg Council for International Tax Education
  • Member, Inter-Pacific Bar Association
  • Preferred Consultant, CPAmerica/Horwath
  • Board of Advisors, World Trade Association, Triangle Chapter

Faruk Durusu

Of Counsel

Faruk is a Luxembourg corporate lawyer and has over 20 years experience (Avocat Liste I Luxembourg lawyer).

Faruk is specialized in corporate law matters, dealing with and managing complex multi-jurisdictional (tax) related reorganizations and mergers and acquisitions.

Languages:

  • English
  • French
  • Turkish