Privacy Policy

Last updated: November 16, 2025

1. Introduction

Quantum Navigator ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website quantumnav.web.app and use our services.

2. Information We Collect

2.1 Information You Provide

We may collect information that you voluntarily provide to us, including:

  • Contact information (email address, name) when you contact us
  • Feedback, comments, or suggestions you provide
  • Company information you submit for inclusion in our directory

2.2 Automatically Collected Information

When you access our website, we may automatically collect certain information, including:

  • Browser type and version
  • Operating system
  • IP address
  • Pages visited and time spent on pages
  • Referring website addresses
  • Device information

2.3 Cookies and Tracking Technologies

We use cookies and similar tracking technologies to track activity on our website and hold certain information. Cookies are files with a small amount of data. You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent.

3. How We Use Your Information

We use the information we collect for the following purposes:

  • To provide, maintain, and improve our services
  • To respond to your inquiries and provide customer support
  • To understand how users interact with our website
  • To develop new features and functionality
  • To detect, prevent, and address technical issues
  • To analyze usage trends and optimize user experience
  • To comply with legal obligations

4. Data Sources

The quantum computing company information displayed on Quantum Navigator is sourced from QuantumZeitgeist.com. We aggregate and present publicly available information about quantum computing companies worldwide.

5. Information Sharing and Disclosure

We do not sell, trade, or rent your personal information to third parties. We may share your information in the following circumstances:

  • With your consent: We may share your information when you have given us explicit permission to do so
  • For legal reasons: We may disclose your information if required by law or in response to valid requests by public authorities
  • Service providers: We may share information with third-party service providers who perform services on our behalf (e.g., hosting, analytics)
  • Business transfers: In connection with any merger, sale of company assets, financing, or acquisition of all or a portion of our business

6. Third-Party Services

Our website may contain links to third-party websites and services. We are not responsible for the privacy practices or content of these third parties. We encourage you to review the privacy policies of any third-party sites you visit.

We may use third-party services for analytics, including:

  • Google Analytics for website traffic analysis
  • Google AdSense for advertising services

7. Data Security

We implement appropriate technical and organizational measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction. However, no method of transmission over the internet or electronic storage is 100% secure, and we cannot guarantee absolute security.

8. Data Retention

We retain your personal information for as long as necessary to fulfill the purposes outlined in this Privacy Policy unless a longer retention period is required or permitted by law.

9. Your Rights

Depending on your location, you may have certain rights regarding your personal information, including:

  • The right to access your personal information
  • The right to request correction of inaccurate information
  • The right to request deletion of your information
  • The right to object to processing of your information
  • The right to data portability
  • The right to withdraw consent

To exercise these rights, please contact us at privacy@quantumnav.com.

10. Children's Privacy

Our service is not directed to individuals under the age of 13. We do not knowingly collect personal information from children under 13. If you become aware that a child has provided us with personal information, please contact us.

11. International Data Transfers

Your information may be transferred to and maintained on computers located outside of your state, province, country, or other governmental jurisdiction where data protection laws may differ. By using our service, you consent to the transfer of your information to our facilities and those third parties with whom we share it.

12. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date. You are advised to review this Privacy Policy periodically for any changes.

13. Disclaimer

All material, including information from or attributed to Quantum Navigator or individual authors of content on this website, has been obtained from sources believed to be accurate as of the date of publication. However, Quantum Navigator makes no warranty of the accuracy or completeness of the information and Quantum Navigator does not assume any responsibility for its accuracy, efficacy, or use.

14. Contact Us

If you have questions about this Privacy Policy, please contact us: