Last updated: October 6, 2026
This policy explains what data we collect on de0aclientes.com.ar, why we use it, and how you can ask us to delete it. In one line: we do not sell your data and we do not share it with advertisers.
This site is operated by De 0 a Clientes. You can reach us at any time through the contact page.
When you subscribe to the newsletter, your email is stored in Substack, the platform that sends the content. When you buy a product, we store the email you type in the form: that submission is handled by Formspree, a provider with servers in the United States. We do not store passwords or card details: payments are processed directly on the checkout platform and never touch this site.
This site serves advertising from Google AdSense. Google and its partners may set cookies to serve ads and measure performance. Google Ireland Limited is the controller for that data in the European Economic Area. You can read how Google uses data at policies.google.com.
If you message us on WhatsApp or X, those messages are processed under Meta's and X's own privacy policies.
We do not run our own analytics tools and we do not sell personal data. We do not build advertising profiles from what you give us.
Consent for advertising is optional: if you decline, the site keeps working and no advertising loads.
Some of our providers (Google, Substack, Formspree, Meta) are in the United States. When your data leaves the European Economic Area, it does so under the EU-US Data Privacy Framework or with Standard Contractual Clauses (SCCs) approved by the European Commission.
You can ask us, free of charge, to access your data, correct it, delete it, restrict how we use it, give you a portable copy, or object to a particular use. Those rights come from the GDPR (EU), the UK GDPR (United Kingdom) and the CCPA/CPRA (California).
To exercise them, message us from the contact page. We reply within 30 days.
Specifically for California residents: we do not sell or share personal information with third parties for advertising, so the "Do Not Sell or Share" opt-out does not apply.
You can change your mind whenever with the Cookies button in the footer. You can also clear cookies from your browser settings.
This site is not directed at children under 13, nor at anyone under the digital consent age in their country. If you are a minor and signed up without an adult's permission, message us and we will delete your email.
If we change it, we update the date above. Significant changes will also be announced on the site.
For any privacy question: contact.