| # | Name | Location | Applications |
|---|---|---|---|
| 1. | Ms. Linda Feliciano | 🇺🇸 Boston, MA, United States | 1 |
| 2. | MSL COMPRESSOR CO., LTD. | 🇰🇷 Pocheon, South Korea | 1 |
| 3. | MSL OILFIELD SERVICES LIMITED | 🇬🇧 Poole, United Kingdom | 2 |
| 4. | MSL OILFIELD SERVICES LTD | 🇬🇧 Poole, United Kingdom | 1 |
| 5. | MSL POLYMER BUSINESS | 🇩🇰 Copenhagen O, Denmark | 1 |
| 6. | MSLR Electric Incorporated | 🇨🇦 Kelowna, Canada | 1 |
| 7. | MSLV Pty Ltd. | 🇦🇺 Whittingham, NSW, Australia | 1 |