Partner, Certified Swiss Tax Expert, CPA

Peter Riedweg

Peter Riedweg focuses on corporate tax law, in particular ongoing tax support to companies, tax neutral reorganizations (mergers, demergers, asset/business transfers), domestic and international mergers and acquisitions, cross-border transactions and redomiciliations and structuring of capital market transactions and Private Equity.
He further advises wealthy individuals and entrepreneurs in complex tax issues and tax planning.
Peter Riedweg is a member of the tax expert group of EXPERTsuisse (Swiss Association of Swiss Accountants and Tax Experts). He also routinely participates in expert groups on tax reform projects, such as tax neutral reorganizations, partial indirect liquidation, tax free repatriation concept and corporate tax reform 2020 (STAF).
Peter Riedweg has published various articles on the tax reorganization act, international tax law and the corporate tax reform 2020 and is a frequent speaker at tax seminars and universities.

Chambers ranks Peter Riedweg in Band 1 among the leading tax consultants and he figures in the Legal 500 Hall of Fame.


  • Partner at Riedweg & Partner (since 2020)
  • Partner at Homburger (1996 – 2020)
  • IFRS I IAS Accountant (2008)
  • International Tax Group, Price Waterhouse, London (1990)
  • Tax Partner Price, Waterhouse, Zurich (1987)
  • Swiss Certified Tax Expert (1986)
  • Swiss Certified Public Accountant (1982)


German, English



Publications & Speeches by Peter Riedweg