We use the following third-party service providers to operate Alto:
| Company Name | Services Provided | Data Location | Company Registered At |
|---|---|---|---|
| Amazon Web Services (AWS) | Cloud hosting, database hosting, email delivery | Sydney, Australia | USA |
| Font delivery, analytics, authentication (OAuth) | Global | USA | |
| Stripe | Payment processing | Global | USA |
| Cloudflare | Content delivery network (CDN) for JavaScript libraries | Global | USA |
These providers only process data on our behalf and are bound by data processing agreements requiring compliance with the Australian Privacy Principles. Personal information is stored within Australia.
Last Updated: June 2026