Felix's recent experience includes representing:
- a major European Airline in an ICC arbitration in relation to the introduction of a new aircraft type
- a major British insurance entity in a large number of German state court litigations with policyholders in relation to complex financial investments
- a major online retailer in proceedings before the ECJ in relation to copyright levies
- a Successor State in domestic litigation proceedings for the recovery of foreign assets
- an American company in an arbitration over a sponsoring contract with a major German soccer club
- an Insolvency Administrator in a complex post-M&A dispute under the DIS Arbitration rules in the solar industry
- the Republic of Croatia in an ICSID arbitration brought under a bilateral investment treaty in relation to a real estate investment in the golf and tourism sector
- Daimler Financial Services in ad-hoc arbitration proceedings against the Federal Republic of Germany in connection with the introduction of a truck toll in Germany (Toll Collect) with an amount in dispute in excess of EUR 5 billion – Germany's largest and most complex arbitration
- Singapore Airlines and Singapore Cargo in a EUR 3 billion cartel damages litigation
- Ukraine against Gilward in an ICSID arbitration in connection with alleged breaches of a bilateral investment treaty in relation to the insolvency of the leading national airline
- the Republic of Croatia against Elitech in an ICSID arbitration brought under an investment treaty in relation to a large scale golf and tourist resort development
- a German industry consortium in the aftermath of an ICC arbitration in relation to a failed construction project in the solar industry
- a German car manufacturer in precedent setting data privacy proceedings.
