Privacy
Last updated: 15 September 2026
What this covers
This notice explains how RhinoInvestory handles data when you create an account, follow a company, or receive a company-alert email.
Data we use
For accounts and alerts, we process your email address, account identifier, followed companies, email preference, and limited notification and email-delivery records needed to send alerts reliably and avoid duplicates. If you choose Google sign-in, Google provides the basic account information required to sign you in.
Why we use it
We use this data to authenticate you, remember and manage the companies you follow, and send an email when new independent research is added for a company you follow. Company alerts are not a general marketing newsletter.
Service providers
RhinoInvestory uses Supabase for authentication and database services, and Hostinger Mail for delivery of company-alert emails. Google processes sign-in data only when you select Google sign-in. These providers process data only to provide their relevant service.
Your choices
You can turn company-alert emails on or off or delete your account from My account. You can unfollow individual companies from My follows. Every company-alert email also includes an unsubscribe link. Unsubscribing stops alerts for the companies named in that email; your other follows remain unchanged.
Retention and contact
We retain account and follow data while your account is active. Deleting your account removes its follows and app-side notification and delivery records. Service providers may retain limited operational records according to their own retention requirements. For privacy questions, contact hello@rhinoinvestory.com.