| # | Name | Location | Applications |
|---|---|---|---|
| 1. | D & D Automation Inc. | 🇨🇦 Stratford, Canada | 1 |
| 2. | D D and S, Inc. | 🇺🇸 Chicago, IL, United States | 1 |
| 3. | d Dana Automotive Systems Group, LLC | 🇺🇸 Maumee, OH, United States | 1 |
| 4. | D Data Inc. | 🇺🇸 New York, NY, United States | 9 |
| 5. | D. Darian Muresan | 🇺🇸 Arlington, VA, United States | 1 |
| 6. | DD and S Inc. | 🇺🇸 Chicago, IL, United States | 1 |
| 7. | DDA Énergie LTÉE | 🇨🇦 Saint-Romuald, Canada | 1 |
| 8. | DDAIM Inc. | 🇺🇸 Jupiter, FL, United States | 3 |
| 9. | DdaniGo LLC | 🇺🇸 Santa Clara, CA, United States | 3 |