| Sub-Processor | Purpose | Activity |
| Microsoft Azure | To support Synertec services that require cloud computing | Utilised Microsoft Services are UK-based. Customer Data is stored in the UK and encrypted at rest. |
| Amazon Web Services | To support the Synertec bulk emailing service | Utilised Amazon Web Services are UK-based. Customer Data is stored in the UK and encrypted at rest. |
| FireText | To support Synertec SMS Service | FireText utilises UK datacentres and data is encrypted at rest |