Mr. Leonid Shmatenko

Counsel Attorney at 5Gambit Disputes

Leonid is a disputes lawyer admitted in Switzerland, Germany, and (expected 2025) England & Wales, with 10+ years' experience advising corporates, states, funds, and high-net-worth individuals. He specializes in commercial and investment arbitration, data protection, and regulatory issues, with sectors focus on energy, construction, post-M&A, gaming, sports, and esports. He has acted as counsel, arbitrator, and tribunal secretary in major cases across Europe and Asia. Leonid also judges at the Swiss Sports Tribunal and handles high-value investor-state and gas pricing disputes.