| 1 | | Koch | bolzano |  IT | | N/A | N/A | Restaurant | N/A | N/A | Hospitality | N/A | N/A |
| 2 | | Koch | bolzano | IT | | N/A | N/A | Hotel San Leonardo | N/A | N/A | Hospitality | N/A | N/A |
| 3 | | Koch | bolzano | IT | | N/A | N/A | Arbeitsuchend | N/A | N/A | Hospitality | N/A | N/A |
| 4 | | Koch | cagliari | IT | N/A | N/A | N/A | Cafe Aroma | N/A | Phoenix, Arizona, United States | Restaurants | Phoenix, Arizona, United States | N/A |
| 5 | | Koch | N/A | IT | N/A | | N/A | Tschuggen Hotel Group | N/A | Ascona, Ticino, Switzerland | Hospitality | Ascona, Ticino, Switzerland | N/A |
| 6 | | Koch | N/A | IT | N/A | N/A | N/A | Hôtel | N/A | N/A | Hospitality | N/A | N/A |
| 7 | | Koch | N/A | IT | N/A | N/A | N/A | Gastwirtschaft | N/A | Berlin, Berlin, Germany | Hospitality | N/A | N/A |
| 8 | | Koch | bolzano | IT | N/A | N/A | N/A | Pur Südtirol | N/A | Lana, Trentino-Alto Adige, Italy | Food Production | N/A | N/A |
| 9 | | Koch | campello sul clitunno | IT | N/A | N/A | N/A | Hôtel | N/A | N/A | Hospitality | N/A | N/A |
| 10 | | Koch | bolzano | IT | N/A | N/A | N/A | Koch Industries | N/A | Wichita, Kansas, United States | Hospitality | Wichita, Kansas, United States | +1 2257674114 |
| 11 | Tschantnaihof Steinegg-Bz | Koch | bolzano | IT | N/A | N/A | N/A | Hôtel | N/A | N/A | Hospitality | N/A | N/A |
| 12 | | Koch | bolzano | IT | N/A | N/A | N/A | Selbständig | N/A | Germany | Health, Wellness and Fitness | N/A | N/A |
| 13 | | Koch | bolzano | IT | N/A | N/A | N/A | Hôtel | N/A | N/A | Hospitality | N/A | N/A |
| 14 | Oswald Tschurtschenthaler | Koch | bolzano | IT | N/A | N/A | N/A | Hôtel | N/A | N/A | Hospitality | N/A | N/A |
| 15 | | Koch | bolzano | IT | N/A | N/A | N/A | Hotel Schneeberg Kg | N/A | Italy | Restaurants | N/A | N/A |
| 16 | | Koch | N/A | IT | N/A | N/A | N/A | Senevita Ag | N/A | Bern, Switzerland | Restaurants | N/A | +41 319609999 |
| 17 | | Koch | bolzano | IT | N/A | N/A | N/A | Gastwirtschaft | N/A | Berlin, Berlin, Germany | N/A | N/A | N/A |
| 18 | | Koch | bolzano | IT | N/A | N/A | N/A | Falkensteiner Hotels & Residences | N/A | Wien, Vienna, Austria | Hospitality | N/A | +43 5099111000 |
| 19 | | Koch | bolzano | IT | N/A | N/A | N/A | Casa Di Riposo | N/A | Italy | N/A | N/A | +39 38488022 |
| 20 | | Research Assistant at Koch Institute For Integrative Cancer Research | turin | IT | N/A | N/A | N/A | Massachusetts Institute Of Technology (Mit) | N/A | Cambridge, Massachusetts, United States | N/A | Cambridge, Massachusetts, United States | N/A |