• SIA Société Suisse des Ingénieurs et Architectes
  
  
  
• Swiss chamber of Technical and Scientific Forensic Experts
  
  
  
  
• Swiss Arbitration Association
  
  
  
  
• Ecole Polytechnique de Montréal
  
  
  
  
• BG Bonnard & Gardel Consulting Engineers Ltd
  
  
  
• Byrne-Sutton Bonnard Lawson Meakin & Associates, attorneys at law
  
  
  
• Zurich General Insurance Company (Switzerland)
  
  
  
  
  
• AXA Financial Protection (Switzerland)
  
  
  
  
  
• Ayoubco General Contracting Co
  
  
  
  
• A. Müller SA, Steel contractor