Legal
Privacy Policy
Last updated: May 31, 2026
This Privacy Policy explains how Sentt collects, uses, and protects your personal data when you visit this site and join our waitlist. We follow the Brazilian General Data Protection Law (LGPD).
Data controller
The controller of your personal data is Sentt, registered under CNPJ 57.192.787/0001-58.
What we collect
When you join the waitlist, we collect the email address you provide. We also process basic technical data that your browser sends automatically — such as your IP address and standard access logs — to keep the site secure and working.
We do not collect sensitive personal data, and the waitlist is not intended for anyone under 18.
How we use your data
We use your email solely to notify you about Sentt's launch and related product updates. We do not sell your personal data.
Legal basis
We process your email based on the consent you give when submitting it to join the waitlist. You may withdraw that consent at any time.
Data sharing
We may share data with service providers that help us run the site and send emails — for example, hosting and email delivery — bound by confidentiality obligations. We do not share your data for third-party marketing.
Your rights
Under the LGPD you may, at any time and free of charge: confirm that we process your data and access it; correct incomplete or outdated data; request anonymization, blocking, or deletion of unnecessary data; request portability; learn with whom we share your data; and withdraw the consent you gave when joining the waitlist.
To exercise any of these rights, email us at contato@sentt.co. You can also unsubscribe from our emails at any time using the link in every message, and you may lodge a complaint with the National Data Protection Authority (ANPD).
Automated decisions
This site makes no automated decisions that produce legal or similarly significant effects about you. We only store the email you submit so we can notify you at launch.
Data retention
We keep your email until Sentt launches or until you ask us to remove it — whichever comes first.
Changes to this Policy
We may update this Policy from time to time. The date above reflects the latest revision.
Contact
For privacy questions or requests, contact us at contato@sentt.co.