Over 4,000 businesses use the South Tyrol brand and together contribute to strengthen the region’s identity and economy.
| Kessler Kurt | Seal of quality | |
| KFS DIGITAL GmbH | A company from South Tyrol seal | |
| Kiem Bernhard KG | A company from South Tyrol seal | |
| Kiem Helmut | Seal of quality | |
| Kienzl Peter | Seal of quality | |
| Kienzl Markus | Seal of quality | |
| Kieserhof | South Tyrol Brand | pension-kieserhof.it |
| KINDERWELT | A company from South Tyrol seal | kinderwelt.bz |
| Kindskopf der Sabrina Mihelak | A company from South Tyrol seal | kindskopf.it |
| Kircherhof KG | South Tyrol Brand | kircherhof.it |
| Kirchler Paul Wolfgang | South Tyrol Brand | rolbox.it/kirchler |
| Kirchsteighof des Domanegg Robert | Seal of quality |
| 3D BASE Visualisierungstechnologie | TOURISVIS | tourisvis.com |
| 99tales Srl | 99tales.it |
| A. Weger KG | weger.bz.it |
| ACS Data Systems AG | acs.it |
| Additiv OHG des Joachim Leiter und Matthias Ebner | additiv.eu |
| ADEARTE di Laura Cariolo | adearte.it |
| adpassion d. w. kerschbaumer | adpassion.it |
| Agentur Digitalworld d. Thomas Grüner | agentur-digitalworld.com |
| AHA KG d. Helmuth Rainer & Co. | aha-mediadesign.com |
| Ahead Media | ahead.bz |
| Ahrntaldruck | ahrntaldruck.com |
| Alessandra Stefanut | cursiva.it |