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Trust / Website privacy

Privacy & cookie notice

This notice explains what information Sidian handles when you visit sidian.ai, why we handle it, and the choices available to you.

Last updated: July 31, 2026

1. Scope

This notice covers the Sidian website and its public pages. It does not replace the data-processing or privacy terms that apply to a customer's use of Sid or to information a customer places in the product.

In this notice, “Sidian,” “we,” and “us” refer to Sidian. Questions and privacy requests can be sent to admin@sidian.ai.

2. Information we handle

Information you choose to provide

If you email us, request a demo, or book a meeting, we receive the information you submit, such as your name, work contact details, company, meeting details, and message.

Website and device information

Our hosting and security providers may process technical information needed to deliver and protect the site, such as an IP address, browser and device type, requested page, referring page, and request time.

Optional analytics information

If you accept analytics, Google Analytics may collect information about pages viewed, interactions, approximate location, browser or device type, and referral source. We do not enable advertising storage, Google signals, or ad personalization through our website configuration.

3. Why we use information

  • To deliver, maintain, secure, and troubleshoot the website.
  • To respond to messages, arrange demos, and communicate about Sidian.
  • With your choice, to understand website usage and improve the site.
  • To meet legal obligations and protect our rights, users, and systems.

Where applicable law requires a legal basis, we rely on consent for optional analytics, on our legitimate interests in operating and securing the site, on steps requested before entering a contract, or on compliance with law, as appropriate.

4. Cookies and similar storage

Sidian uses local browser storage to remember your analytics choice. Google Analytics cookies are used only after you select “Accept analytics.” Rejecting analytics does not affect the site's core operation.

NameProviderPurposeDuration
sidian_analytics_consent_v1SidianRemembers whether you accepted or rejected optional analytics.Up to 6 months
_ga, _ga_*Google AnalyticsDistinguishes visits and supports aggregate website measurement after acceptance.Set by Google Analytics; duration may vary by configuration
Your analytics choice

Checking your current preference…

5. Service providers and external services

We use providers to operate the website and communicate with visitors. These may include Google Firebase Hosting and related cloud services, Google Analytics if accepted, Calendly for meeting booking, and YouTube when you choose to play the demo video.

When you open or interact with an external service, that provider may process information under its own terms and privacy notice. Providers may process information in countries other than the one where you live.

6. Retention and security

We keep personal information only as long as reasonably needed for the purposes described here, including security, communication, and legal requirements. Retention can vary by record and provider configuration.

We use administrative, technical, and organizational safeguards intended to protect information. No method of transmission or storage can be guaranteed completely secure.

7. Your choices and rights

You can reject optional analytics or change your choice using the control above. Depending on where you live, you may also have rights to request access to, correction of, or deletion of personal information, to withdraw consent, or to object to certain processing.

To make a request, email admin@sidian.ai. We may need to verify your identity before completing a request.

8. Children

The Sidian website is intended for businesses and professionals and is not directed to children. We do not knowingly collect personal information from children through this website.

9. Changes and contact

We may update this notice as our website or practices change. The date at the top shows the latest revision.

For privacy questions or requests, contact admin@sidian.ai.

This notice describes Sidian's current website practices. Customer product data is governed by the applicable customer agreement and product privacy terms.

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