| # | Name | Location | Applications |
|---|---|---|---|
| 1. | H-Source, Inc. | πΊπΈ Spokane, WA, United States | 2 |
| 2. | HSO Health Care GmbH | π¦πΉ Vienna, Austria | 1 |
| 3. | HSO HEALTH CARE GMBH | π¦πΉ Wien, Austria | 1 |
| 4. | HSO Herbert Schmidt GmbH & Co. KG | π©πͺ Solingen, Germany | 1 |