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Privacy Policy

Last updated: July 2026

1. Who we are

Tanalytics Advance Research and its affiliates collect and process personal data as described in this policy. We are a Brazilian consumer research, analytics and product testing company headquartered in Sao Paulo, Brazil.

2. Data we collect

We collect only the data necessary for the purposes described in this policy: - Email and name: when you fill in the contact form or subscribe to our newsletter. - Browsing data: IP address, browser type, pages visited and time spent, collected via analytical cookies only with your consent. - Communication data: messages sent through the contact form.

3. How we use your data

We use your data to: - Respond to your contact requests. - Send the newsletter you subscribed to (you can unsubscribe at any time). - Analyze website performance and improve our services (only with consent for analytical cookies). - Comply with legal obligations.

4. Data sharing

We do not sell or rent your data. We may share it only with: - Essential service providers (hosting, email delivery) who act under our instructions and with contractual confidentiality obligations. - Government authorities, when required by law.

5. Cookies

We use two types of cookies: - Essential: required for the basic functioning of the website. No consent required. - Analytical: used to understand how visitors interact with the site via Google Analytics. These are only activated after your explicit consent via the cookie banner.

6. Data retention

We retain your data for as long as necessary for the purpose for which it was collected, or as required by law. Newsletter data is deleted upon unsubscribe request. Contact data is retained for up to 2 years.

7. Your rights (LGPD)

Under Brazilian Law No. 13,709/2018 (LGPD), you have the right to confirm the existence of processing, access your data, correct inaccurate data, request anonymization or deletion, revoke consent and object to processing. Contact: contato@tanalytics.com.br

8. Security

We adopt appropriate technical and organizational measures to protect your data against unauthorized access, including in-transit encryption (HTTPS) and restricted access controls.

9. Changes to this policy

We may update this policy periodically. The date of last update is always indicated at the top of this page.

10. Contact

For questions or requests related to privacy: Email: contato@tanalytics.com.br