| Supabase, Inc. | USA | Provision of support services |
| Supabase Pte. Ltd. | Singapore | Provision of support services in marketplace related activities |
| ActiveCampaign, LLC (d/b/a Postmark) | USA | Communication with Authorized Users |
| Amazon Web Services, Inc | USA | Provision of hosting services |
| Braintrust Data, Inc | USA | Provision of monitoring and tracing |
| Cloudflare, Inc | USA | Provision of hosting services and CDN |
| ConfigCat | Ungarn | Feature flagging and configuration management |
| FrontApp, Inc | USA | Communication with Authorized Users |
| Functional Software, Inc (d/b/a Sentry) | USA | Error monitoring and tracing |
| GitHub, Inc | USA | Authorized User account authentication |
| Google, LLC | USA | Provision of hosting services |
| Hex Technologies, Inc | USA | Provision of data analytics services |
| HubSpot, Inc | USA | Communication with Authorized Users |
| Latacora, LLC | USA | Managed security service provider |
| Notion Labs, Inc | USA | Communication with Authorized Users |