Current activity

Since 1982 attorney-at-law and Senior Partner in the law firm Schellenberg Wittmer, Zurich, Geneva, Zug

Professional focus

We have imported the following values for you. Please select new values from the list. After saving, the old values will be deleted.
  • International arbitration
  • contract and corporate law
  • joint ventures
  • sales, business purchases and contracts
  • distribution, franchising
  • competition
  • international trust and estate law

Areas of law

My career

  • 1970 lic.iur., Law Faculty of the University of Zurich
  • 1971-1972 Law Clerk at the District Court of Meilen, Canton of Zurich
  • 1972 Admitted to the Bar of the Canton of Zurich admitted to practice in Switzerland
  • 1973 Doctor of Law, Law Faculty of the University of Zurich
  • 1973-1974 Associate with the law firm Pestalozzi & Gmür
  • 1974-1975 Foreign Associate with the law firm Winthrop, Stimson, Putnam & Roberts, N.Y.
  • 1975-1977 Associate with the law firm Pestalozzi & Gmür
  • 1978-1982 Partner in the firm Pestalozzi & Gmür
  • 1982 Founded the law firm Schellenberg, von Segesser & Ronca (today Schellenberg Wittmer)

Arbitration experience

Arbitrator in over 100 arbitral proceedings: Chairman: over 50 cases, among others ICC, Zurich Chamber of Commerce, LCIA, UNCITRAL, ECE, ICC, Dubai Chamber of Commerce and Industry, ad hoc; Sole Arbitrator: over 30 cases, among others Zurich Chamber of Commerce, UNCITRAL, ad hoc; Co-Arbitrator: over 20 cases, among others ICC, LCIA, Zurich Chamber of Commerce, UNCITRAL, ad hoc. Counsel in over 30 cases: i.a., UNCITRAL, ICC, LCIA, Zurich Chamber of Commerce, ad hoc. Issues covered in arbitral proceedings: Shipbuilding, construction business, power stations, hotel and leisure park; banking contracts; letters of credit; joint venture, cooperation agreements, exclusive distribution contracts, shareholder obligation contracts; exploration contracts; trade agreements for raw materials; estate disputes; patents and trade marks.

Publications

  • Author: Arbitrability in Trust and Estate Disputes, IAETL 1999
  • The Claims Resolution Tribunal for Dormant Accounts in Switzerland (co-author), 1998
  • Die nennwertlose Aktie, 1973

Languages

We have imported the following values for you. Please select new values from the list. After saving, the old values will be deleted.
  • German
  • English
  • French

Memberships

  • ZAV
  • ASA
  • International Bar Association (IBA)
  • LCIA
  • AAA
  • IAETL
  • SAV

Further informations

Important notice: Outdated web browser INTERNET EXPLORER

The DIS website is not fully compatible with the outdated web browser INTERNET EXPLORER, for which security updates are no longer being provided. Some important functions of the website are not available (e.g. cost calculator, member access) or availability is limited (e.g. event area) with INTERNET EXPLORER.
For full use of the DIS website, please switch to an up to date web browser such as Chrome, Edge, Firefox or Safari.