| Amazon Web Services | USA, Irland, Tyskland | Cloud hosting, storage, and data processing |
| Microsoft Corporation | USA, Nederland, Tyskland | Cloud hosting, storage, and data processing |
| Adroiti Technologies | Litauen | Network infrastructure management |
| Telesign Corporation | USA | Service provider |
| Telesign d.o.o. Beograd-Novi Beograd | Serbia | Operational service delivery, technical and billing support |
| Telesign Colombia S.A.S. | Colombia | Operational service delivery, technical and billing support |
| Telesign DO Brasil LTDA | Brasil | Client support operations |
| Telesign Singapore Pte. Ltd. | Singapore | Client support operations (for Singapore clients only) |
| Telesign (Beijing) Technology Co., Ltd. | Kina | Client support operations (for China clients only) |
| Telesign Mobile Limited | Storbritannia | Operational support |
| MrMessaging FZE | Forente arabiske emirater | CPaaS backend technology platform provision and operational support |
| Route Mobile Limited | India | CPaaS backend technology platform provision and operational support |
| Belgacom International Carrier Services SA/NV | Belgia | Operational support |
| Proximus Global SA | Belgia | Operational support |