| # | Name | Location | Applications |
|---|---|---|---|
| 1. | GUZAUSKI-SWIST AUDIO SYSTEMS, LLC | 🇺🇸 White Plains, NY, United States | 1 |
| 2. | GUZIK TECHNICAL ENTERPRISES | 🇺🇸 Mountain View, CA, United States | 51 |
| 3. | Guzip Biomarkers Corporation | 🇹🇼 Hsinchu County, Taiwan | 1 |
| 4. | Guzzle Gear LLC | 🇺🇸 York, PA, United States | 1 |
| 5. | Guzzle H20 LLC | 🇺🇸 Hood River, OR, United States | 1 |