| # | Name | Location | Applications |
|---|---|---|---|
| 1. | OP-D-OP, INC. | 🇺🇸 Roseville, CA, United States | 6 |
| 2. | Op-Deck Holdings B.V. | 🇳🇱 Veenendaal, Netherlands | 1 |
| 3. | OPDI TECHNOLOGIES A/S | 🇩🇰 Roskilde, Denmark | 6 |
| 4. | Opdicom Pty Ltd. | 🇦🇺 Mulgrave, Australia | 1 |
| 5. | Opdicom, Pty., Ltd. | 🇦🇺 Boronia, Australia | 1 |
| 6. | Opdig, Inc. | 🇺🇸 San Jose, CA, United States | 2 |
| 7. | OpDots, Inc. | 🇺🇸 Bee Caves, TX, United States | 1 |