Sub-processors
Last updated . These are the companies that process data on our behalf, what each one does, and what reaches them. This list forms part of our Privacy Policy.
| Company | What they do for us | What reaches them | Where it is processed |
|---|---|---|---|
| Microsoft Azure | Hosting, database, file storage, and content delivery | Everything you put into Homeschool Studio, including account details and your children’s curriculum, lesson plans and uploaded documents | United States (Central US) |
| LogTo | Sign-in and account security | Email address, name, and sign-in credentials | United States |
| Chargebee | Subscriptions, invoices and payment | Name, email address, billing address, tax identifiers, and a reference to your payment method. Your card details are not stored here | United States |
| Stripe | Taking card payments | Your card details, which go to Stripe directly and are held in its vault. We never see or store them | United States |
| Anthropic | The Smart features, which draft, import, translate and summarize on your instruction | The content you submit to those features. Anthropic acts as our processor under a data processing agreement, does not use it to train its models, and deletes it after at most 30 days | United States, under EU Standard Contractual Clauses |
| Calendar display if you connect it, and analytics and advertising measurement on this site | Calendar event titles and times, read live and never stored. Separately, analytics and advertising identifiers on this site, only after you accept cookies. Data received from Google APIs is never sent to any AI provider | United States and other countries | |
| Postmark | Transactional and family invitation email | Email address, name, and the contents of the message | United States |
| Meta | Advertising measurement on this site | Pseudonymous browsing and conversion signals, only after you accept cookies | United States and other countries |
| Tolt | Crediting the ambassador whose link brought you here | Referral code and subscription events | United States |
| Help Scout | Answering your support questions | Email address, name, and whatever you choose to write to us | United States |
Where your data is held
Homeschool Studio runs in the United States, and every company above processes data there. If you live in the European Economic Area or the United Kingdom, that means your data leaves your country to be processed. Those transfers are made under the safeguards that data protection law requires for them, including EU Standard Contractual Clauses.
What does not appear here
We do not sell your data, and we do not share it with anyone for their own purposes. Companies that supply us with software we run ourselves, rather than services that receive your data, are not sub-processors and are not listed.
Changes
We update this page when a sub-processor is added or removed. If you would like to be told when that happens, email hello@homeschoolstudio.com.