Privacy Policy
The ChartHaus — last updated June 2026
Who we are
The ChartHaus (thecharthaus.com) is a mathematics-themed clothing label. We sell garments and post mathematical content on social media.
What data we collect
We collect only what is necessary to process an order:
- Name, shipping address, and email — provided by you at checkout via Stripe.
- Payment data — handled entirely by Stripe; we never see your card details.
We do not run analytics, do not use cookies beyond those set by Stripe, and do not build user profiles.
Third parties
- Stripe — payment processing. See stripe.com/privacy.
- Printful — order fulfilment. See printful.com/policies/privacy.
Your rights
Under GDPR you may request access to, correction of, or deletion of any personal data we hold. Contact us at support@thecharthaus.com.