Tim Isler

Associate // Attorney-at-law

othorn legal | international disputes

t +41 (0)44 212 11 22
m +41 79 362 63 73

Tim Isler advises and represents clients in complex and cross-border disputes including international arbitrations, before Swiss courts, and in pre-trial negotiations. He has a special focus on contract and commercial law, and construction and sports disputes.

Prior to joining rothorn legal, Tim Isler was a legal intern at Courts in Basel (Court of Appeal Basel-Stadt and Criminal Court Basel-Stadt) and at Schellenberg Wittmer in Zurich.

Tim Isler has studied at the University of Basel as well as at the University Paris X Nanterre.

Tim Isler is qualified to practice in Switzerland. He is fluent in German, English, French and Spanish.

Experience (Excerpt)
  • Advising a distributor of pharmaceutical products in a dispute with the licensor and supplier over the performance of the contract
  • Representing a utility provider in a dispute regarding breaches of a contract for the operation of a power plant
  • Representing a major energy company in a dispute with a supplier of power plant equipment
  • Representing professional athletes in anti-doping proceedings before the Anti-Doping Division of the Court of Arbitration for Sport (CAS ADD)
  • Master of Law (MLaw), University of Basel, 2020
  • University Paris X Nanterre, 2018
  • Bachelor of Law (BLaw), University of Basel, 2018
Publications (Excerpt)
  • Article 17(1) RSTP and recoverability of the loss of a chance under Swiss Law, ECA Legal Journal, Issue 1, November 2021 (with Marco Vedovatti)