Privacy policy
Last updated: 24 October 2026
1. Who we are
SAT-CHAIN LLC, a Delaware company ("we"; registered office 8 The Green, Ste A, Dover, DE 19901, USA; D-U-N-S 14-499-6466), runs sat-chain.com: this company website, the product pages and the blog. You can reach us at contact@sat-chain.com or +1 (251) 358-0438.
This policy covers the website only. Our apps (the LISA extension, LISA Nexus and Inference Shield) have their own privacy policy: nexus.sat-chain.com/privacy.
2. What we collect
- When you write to us through the contact form: your first and last name, email address, company (optional) and message. The form sends them to our inbox by email; the website does not keep a copy.
- Analytics: which pages are visited, how visitors arrived (for example from a search engine), the type of device and browser, and an approximate location (country or city), through Google Analytics. See section 4 for cookies and your choice.
- Technical logs: like every website, our hosting provider records requests (IP address, browser, date and page) to keep the site secure and running.
We do not ask for, or collect on purpose, sensitive data such as health or financial information. Please do not send it through the form.
3. Why we use it
- To answer your message and, if you ask, to tell you about our products (based on your request).
- To understand which pages are useful and improve the site (based on your consent for analytics cookies, and on our legitimate interest for anonymous, cookieless measurement).
- To keep the site secure and prevent abuse (legitimate interest).
We never sell your data and never use it for advertising.
4. Cookies and your choice
The site uses no advertising cookies. The only cookies are Google Analytics cookies (named _ga and _ga_…), and they are set only if you click Allow in the banner. Until then, or if you click Decline, Google Analytics receives measurements without cookies, which cannot recognise you from one visit to the next.
Your choice is kept in your browser's local storage, not in a cookie. Change your cookie choice.
5. Who else processes it
- Google: Google Analytics, and Google Fonts (the site's fonts load from Google's servers, which see your IP address).
- Cloudflare (cdnjs): serves a script for the animated background, and sees your IP address.
- Our hosting and email providers, who run the website and deliver contact messages to us.
Some of these providers are in the United States, as we are. They process data on our behalf or under their own privacy policies, with the safeguards the law requires for international transfers.
6. How long we keep it
- Contact messages: as long as needed to answer you and follow up, then deleted; sooner if you ask.
- Analytics data: at most 14 months, then deleted by Google.
- Technical logs: for the limited period set by our hosting provider.
7. Your rights
Depending on where you live (for example under the GDPR in the European Union), you can ask to access, correct or delete your data, object to or restrict its use, receive a copy, and withdraw your consent at any time (for analytics, with the link in section 4). Write to contact@sat-chain.com; we answer within one month. You can also complain to your data protection authority.
8. Changes
If we change how we handle data, we update this page and the date at the top.
SAT-CHAIN