Littershark partners
- Zemp Partner Design
- ODE
- IDEE SUISSE
- Red Dot Design Award
- Swiss Association for Municipal Infrastructure
- Swiss Mechanic
- Association of Local Public Utilities
- Parking Swiss
- Zurich Homeowners Association
- WWF
- SOLUKI
- HUI Informatik
- Rutz Gruppe
- Probyt
- Renius Treuhand AG
- Treureva AG
- Lastech AG
- LIBS
- Local business development association of Kononauer Amt
- Scheidegger Friedhofbedarf AG
- SGS Société Générale de Surveillance SA
- Canastra electronics
- British Classic Cars
- Association Romande des Chefs de Voirie
- WALSER+CO.AG