| # | Name | Location | Applications |
|---|---|---|---|
| 1. | U-BATTERY LIMITED | 🇬🇧 Buckinghamshire, United Kingdom | 1 |
| 2. | Ubaldo LEONE | 🇮🇹 Campoformido UD, Italy | 1 |
| 3. | UBAMARKET LTD | 🇬🇧 London, United Kingdom | 1 |
| 4. | UBAT CONTROLE | 🇫🇷 Bain de Bretagne, France | 1 |
| 5. | UBATT INC. | 🇰🇷 Seoul, South Korea | 1 |
| 6. | Ubavu Corporation | 🇺🇸 Boulder, CO, United States | 1 |