Tax & Legal Partner
Certified Tax Expert, Attorney at Law

Dr. Marcel R. Jung

In demand nationally and internationally: your expert in tax law and tax litigation.

Luana Thumiger
+41 41 726 99 66


As a leading attorney and certified tax expert, Marcel R. Jung advises his clients in tax and private client matters. As an experienced tax lawyer for Swiss and international tax issues, he litigates in Swiss courts up to the Federal Supreme Court.

Marcel focuses on the following areas of expertise: advising wealthy families and entrepreneurs on international tax planning, relocation, structuring of assets and family businesses, asset protection, estate planning and charitable projects such as trusts, foundations and private holding and investment vehicles.

One of his other areas of expertise is the tax challenges of the digital economy.


2005 Queen Mary, University of London (LL.M.)
2004 University of Basel (Dr. iur.), Prof. Dr. Peter Böckli
2002 Certified tax expert
1999 International Tax Program, Summer Term, Harvard Law School, Visiting student
1998 Admitted to the Bar
1996 University of Basel (lic. iur.)
1993 University of St. Gallen (lic. oec. HSG)


German, English

Work Experience

since 2023 Tax & Legal Partner at MME
2008 - 2023 Attorney and partner in leading law firms in Zurich, Zug and Basel
2003 - 2008 Attorney at law and associate in a leading law firm in Zurich
2000 - 2003 Vice President, Corporate Center, Tax, Large Swiss Bank
1996 - 2000 Attorney and Associate in a leading law firm in Lucerne/Brugg


  • Swiss Bar Association
  • International Bar Association (Taxes Committee)
  • International Fiscal Association
  • EXPERTsuisse