Privacy Policy

Last updated: [2025-12-27]

ETHTokyo (“we”, “us”, or “the event”) respects your privacy. This Privacy Policy explains what information we collect, how we use it, and your rights regarding your personal data when you visit https://ethtokyo.org or participate in ETHTokyo-related activities.

1. Information We Collect

We only collect personal data that you voluntarily provide to us. This may include:

  • Email address — When you sign up for event updates, register for the event, or contact us.

We do not collect personal data automatically beyond what is technically required to operate the event.

2. How We Use Your Information

We use the collected information solely for the following purposes:

  • Communicating event-related information
  • Sending important updates or announcements
  • Responding to inquiries and support requests

We do not sell, rent, or trade your personal data to third parties, unless required by law.

3. Third-Party Services

We may use third-party services for basic operations such as:

  • Website hosting
  • Email delivery
  • Event registration tools

These services may process limited data (such as email addresses or IP addresses) only as necessary to provide their functionality and in accordance with their own privacy policies.

4. Data Retention

We retain personal data only for as long as necessary to operate the event and communicate with participants.

5. Your Rights

You will reserve the right at all times to:

  • Access your personal data
  • Request correction of inaccurate data
  • Request deletion of your data
  • Withdraw consent at any time

To exercise these rights, please contact us using the details below.

6. Data Security

We take reasonable technical and organizational measures to protect your data. However, no method of transmission over the internet is completely secure, and we cannot guarantee absolute security.

7. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page. Continued use of the website after changes constitutes acceptance of the updated policy.

8. Contact

If you have any questions about this Privacy Policy or how your data is handled, please contact us at:

privacy [at] ethtokyo.org