| 1 | | Koch | basel |  CH | | | N/A | Radisson Blu | N/A | Belgium | Restaurants | N/A | N/A |
| 2 | | Koch | zurich | CH | N/A | | N/A | Restoration Hardware | N/A | Corte Madera, California, United States | Retail | Corte Madera, California, United States | +1 2098956700 |
| 3 | | Koch | zurich | CH | N/A | | N/A | Ubs | N/A | Zurich, Zurich, Switzerland | Financial Services | N/A | +41 918017111 |
| 4 | | Koch and Sous-Chef | N/A | CH | N/A | | N/A | Hirslanden | N/A | Opfikon, Zurich, Switzerland | Hospital & Health Care | N/A | N/A |
| 5 | | Koch | zurich | CH | N/A | | N/A | Microsoft | N/A | Redmond, Washington, United States | Restaurants | Redmond, Washington, United States | +1 8606783100 |
| 6 | | Koch | bern | CH | N/A | | N/A | Tibits | N/A | Zurich, Zurich, Switzerland | Restaurants | N/A | +41 313129111 |
| 7 | | Cfo, Coo, Cto, Chief Information Officer Bei Andrã Koch Ag | zurich | CH | N/A | | N/A | André Koch Ag | N/A | Urdorf, Zurich, Switzerland | Wholesale | Urdorf, Zurich, Switzerland | N/A |
| 8 | | Koch | N/A | CH | N/A | | N/A | Roche | N/A | Switzerland | Biotechnology | N/A | +44 1603619876 |
| 9 | | Koch | N/A | CH | N/A | | N/A | Coop | N/A | Basel, Basel-City, Switzerland | Retail | N/A | +41 277801100 |
| 10 | | Gastgeber, Koch | zurich | CH | N/A | | N/A | Hotel Hirschen | N/A | N/A | Leisure, Travel, & Tourism | N/A | N/A |
| 11 | | Koch | zurich | CH | N/A | | N/A | Clienia Privatklinik Schloessli | N/A | N/A | Medical Practice | N/A | N/A |
| 12 | Tolentino Da Costa Cardoso | Koch | zurich | CH | N/A | N/A | N/A | Restaurante Marisqueira | N/A | N/A | Hospitality | N/A | N/A |
| 13 | | Koch | basel | CH | | N/A | N/A | Pizza Time | N/A | Goldsboro, North Carolina, United States | Restaurants | Goldsboro, North Carolina, United States | N/A |
| 14 | | Service, Koch | basel | CH | | N/A | N/A | Weibel Scientific | N/A | Denmark | Defense & Space | N/A | +45 70108511 |
| 15 | | Koch | bern | CH | | N/A | N/A | Desperado Swiss Ag | N/A | Zurich, Zurich, Switzerland | Restaurants | Zurich, Zurich, Switzerland | N/A |
| 16 | | Koch | zurich | CH | | N/A | N/A | First | N/A | Cairo, Al Qahirah, Egypt | Health, Wellness and Fitness | N/A | +20 1000396995 |
| 17 | | Koch | zurich | CH | | N/A | N/A | Restaurant | N/A | N/A | Restaurants | N/A | N/A |
| 18 | | Koch | zurich | CH | | N/A | N/A | Schweizer Armee | N/A | Switzerland | Military | N/A | N/A |
| 19 | | Koch | basel | CH | | N/A | N/A | Restaurant | N/A | N/A | Hospitality | N/A | N/A |
| 20 | | Koch | N/A | CH | | N/A | N/A | Gastronomie Geflüster | N/A | Germany | Hospitality | N/A | N/A |