12-14, rue du Marché
Partner, Frick, Widmer, Vuille and Partners, Zürich (1989-); Sole Practitioner (1970-1989); Research Fellow, University of Michigan (1968-1969)
Geneva and Swiss bar Associations, Swiss Arbitration Association
Presiding arbitrator, sole arbitrator and party-appointed arbitrator, ICC and ad hoc proceedings
Author of papers concerning international taxation, banking secrecy, securities regulation in Switzerland, and developments in international commercial arbitration.