| # | Name | Location | Applications |
|---|---|---|---|
| 1. | E and B Co., Ltd. | 🇰🇷 Chungcheongbuk-do, South Korea | 1 |
| 2. | E and B Co., Ltd. | 🇰🇷 Yeongdong-gun, South Korea | 1 |
| 3. | E and Y Innovations | 🇺🇸 Bethlehem, PA, United States | 1 |
| 4. | E-Anthree Systems Inc. | 🇯🇵 Osaka, Japan | 1 |
| 5. | E. Antonio Mangubarr | 🇺🇸 Seattle, WA, United States | 1 |
| 6. | Ean D. Siemer | 🇺🇸 Cincinnati, OH, United States | 2 |
| 7. | EAN ELEKTROSCHALTANLAGEN GMBH | 🇩🇪 Grimma, Germany | 1 |
| 8. | EANDIS | 🇧🇪 Melle, Belgium | 3 |
| 9. | Eanesthesia Software LLC | 🇺🇸 Gibsonia, PA, United States | 1 |