| # | Name | Location | Applications |
|---|---|---|---|
| 1. | WM & DG, INC. | 🇺🇸 Northbrook, IL, United States | 1 |
| 2. | WM & DG, INC. | 🇺🇸 Deerfield, IL, United States | 13 |
| 3. | WM-data Caran AB | 🇸🇪 Gothenburg, Sweden | 1 |
| 4. | WM. D. SCEPANIAK INC. | 🇺🇸 Holdingford, MN, United States | 2 |
| 5. | WMDM FAMILY LTD. | 🇺🇸 Plano, TX, United States | 2 |