Dr iur Olivier Mosimann > Kellerhals Carrard > Basel, Switzerland > Lawyer Profile
Kellerhals Carrard Offices

Kellerhals Carrard
Henric Petri-Strasse 35
P.O. Box 257
CH-4010 Basel
Switzerland
Henric Petri-Strasse 35
P.O. Box 257
CH-4010 Basel
Switzerland
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Dr iur Olivier Mosimann

Work Department
- International and domestic arbitration (counsel and arbitrator)
- International and domestic litigation
- Sports law
Position
Dr. iur., LL.M., Attorney at Law, Partner
Career
- since 2019: Partner at Kellerhals Carrard, Basel
- 2017-2018: Senior Associate at Kellerhals Carrard
- 2015-2016: Associate in Arbitration Practice Group at LALIVE, Zurich
- 2012-2014: Associate in Litigation/Arbitration Team at Homburger, Zurich
- 2010-2011: Clerk at Civil Court of Basel-Stadt
- 2009-2010: Junior Associate at Homburger, Zurich
- 2008: Court Intern at International Chamber of Commerce (ICC), Paris
- 2007-2009: Research and Teaching Assistant at Chair of Prof. Dr. Ingeborg Schwenzer
- 2005-2006: Junior Assistant at Chair of Prof. Ingeborg Schwenzer
Languages
- German
- English
- French
Memberships
- Swiss Arbitration Association (ASA)
- ASA below 40
- ICC Young Arbitrators Forum (ICC YAF)
- Deutsche Institution für Schiedsgerichtsbarkeit DIS40
- London Court of International Arbitration Young International Arbitration Group (LCIA YIAG)
- International Centre for Dispute Resolution Young & International (ICDR Y&I)
- Advokatenkammer Basel
- Zürcher Anwaltsverband (ZAV; Passivmitgliedschaft)
- Schweizerischer Anwaltsverband (SAV)
Education
- 2015: LL.M. with Certificate of Specialization in Law & Technology, University of California, Berkeley, School of Law (Boalt Hall)
- 2011: Bar admission Basel-Stadt (admitted to all Swiss courts)
- 2009: Dr. iur. (Ph.D.), University of Basel
- 2006: lic. iur. (licentiate in law), University of Basel
Lawyer Rankings
Switzerland > Dispute resolution: arbitration
(Next Generation Partners)Kellerhals Carrard has ‘good depth in the international arbitration space’, acting as counsel and arbitrator in domestic and international proceedings, particularly in the health, oil and gas, construction and sports sectors; clients include the International Olympic Committee, the World Anti-Doping Agency and the International Federation of Sport Climbing. Bernhard Berger and Olivier Mosimann jointly lead the group from Bern and Basel respectively; other key names include Martin Molina in Zurich and Geneva-based financial dispute specialist Jean-Cédric Michel. Isabelle Romy joined the group from MLL Legal in mid-2021.
Lawyer Rankings
- Next Generation Partners - Switzerland > Dispute resolution: arbitration
- Dispute resolution: arbitration - Switzerland
Top Tier Firm Rankings
- Employment
- Fintech
- Healthcare and life sciences
- Leading firms: Italian-speaking Switzerland
- Public law
- Sports law
Firm Rankings
- Capital markets
- Data privacy and data protection
- Insolvency and corporate recovery
- Insurance
- Leading firms: German-speaking Switzerland
- Regulatory, compliance and investigations
- Banking and finance: Zurich
- Commercial, corporate and M&A
- Competition
- Dispute resolution: arbitration
- Intellectual property
- Leading firms: French-speaking Switzerland
- Real estate and construction
- TMT
- Dispute resolution: litigation
- Private client