| 1 | | Koch | zurich |  CH | | | N/A | Manor Ag | N/A | Basel, Basel-City, Switzerland | Hospitality | N/A | +41 622895454 |
| 2 | | Koch | basel | CH | | | N/A | Radisson Blu | N/A | Belgium | Restaurants | N/A | N/A |
| 3 | | 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 |
| 4 | | Koch | zurich | CH | N/A | | N/A | Microsoft | N/A | Redmond, Washington, United States | Restaurants | Redmond, Washington, United States | +1 8606783100 |
| 5 | | Koch | zurich | CH | N/A | | N/A | Cheddar`S Casual Cafe | N/A | Orlando, Florida, United States | Restaurants | Orlando, Florida, United States | +91 8130725783 |
| 6 | | Koch | basel | CH | N/A | | N/A | Gastronomica Restaurantes | N/A | Barcelona, Catalonia, Spain | Hospitality | N/A | N/A |
| 7 | | Koch | winterthur | CH | N/A | | N/A | Vatel International Business School - Hotel & Tourism Management | N/A | France | Hospitality | N/A | N/A |
| 8 | | Koch | zurich | CH | N/A | | N/A | Dialog | N/A | Calgary, Alberta, Canada | Architecture & Planning | Calgary, Alberta, Canada | +1 4032455501 |
| 9 | | Koch | bern | CH | N/A | | N/A | Tibits | N/A | Zurich, Zurich, Switzerland | Restaurants | N/A | +41 313129111 |
| 10 | | Koch | N/A | CH | N/A | | N/A | Migros-Genossenschafts-Bund | N/A | Zurich, Switzerland | Retail | N/A | +41 442772111 |
| 11 | | Koch | winterthur | CH | N/A | | N/A | Migros-Genossenschafts-Bund | N/A | Zurich, Switzerland | Retail | N/A | +41 442772111 |
| 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 | | Koch | zurich | CH | | N/A | N/A | Spital | N/A | Romania | Food Production | N/A | +40 232710845 |
| 15 | | Koch | bern | CH | | N/A | N/A | Hotel Sporting Rimini | N/A | Rimini, Emilia-Romagna, Italy | Hospitality | N/A | N/A |
| 16 | | Koch | N/A | CH | | N/A | N/A | Selbstständig | N/A | Germany | Professional Training & Coaching | N/A | +49 1725775936 |
| 17 | | Koch | zurich | CH | | N/A | N/A | Restaurant Sonne | N/A | Assamstadt, Baden-Württemberg Region, Germany | Hospitality | Assamstadt, Baden-Württemberg Region, Germany | N/A |
| 18 | | Koch | N/A | CH | | N/A | N/A | Gastronomie Geflüster | N/A | Germany | Hospitality | N/A | N/A |
| 19 | | Koch | basel | CH | | N/A | N/A | Hotellerie France | N/A | France | Hospitality | N/A | N/A |
| 20 | | Koch | zurich | CH | | N/A | N/A | Restaurant | N/A | N/A | Business Supplies and Equipment | N/A | N/A |