| SHScherzinger Hauswartungen GmbH Herisau, SwitzerlandFacility Management | Construction work Business services: law, marketing, consulting, recruitment, printing and security Hauswartungen Renovationen Reinigungen | |
| KKKFS Kanal-Service AG Oensingen, SwitzerlandFacility Management | Construction work Business services: law, marketing, consulting, recruitment, printing and security Kanalservice Kanalreinigungen Kanalsanierungen | |
| CSCIADIT SUISSE SA Almese, SwitzerlandFacility Management | Disinfestazione Controllo Infestanti Sanificazione | |
| PSPython Sécurité SA Grand-Lancy, SwitzerlandFacility Management | Business services: law, marketing, consulting, recruitment, printing and security Événement Et Festival Contrôle Du Stationnement Surveillance Et Protection | |
| OSOrgapropre SA Genève, SwitzerlandFacility Management | Nettoyage Parquet Désamiantage | |
| LGLAMINAR GMBH / LAMINAR CONSULTING AG Pratteln, SwitzerlandFacility Management | Business services: law, marketing, consulting, recruitment, printing and security IT services: consulting, software development, Internet and support | |
| MSMesserli Services SA Grand Lancy, SwitzerlandFacility Management | Business services: law, marketing, consulting, recruitment, printing and security Services De Nettoyage Nettoyage De Bâtiments Entretien Des Locaux | |
| JSJL Services SA Genève, SwitzerlandFacility Management | Business services: law, marketing, consulting, recruitment, printing and security Entretien Propreté Nettoyage D'entretien | |
| TTreos AG Gümligen, SwitzerlandFacility Management | Business services: law, marketing, consulting, recruitment, printing and security Facility Management Gebäudemanagement Hauswartservice | |
| VAVebego Airport AG Zürich, SwitzerlandFacility Management | Business services: law, marketing, consulting, recruitment, printing and security Flughafen-Dienstleistungen Sicherheit Sauberkeit | |