Privacy Policy

Effective date: 2 March 2026  |  Last updated: 2 March 2026

KruGreen is committed to protecting your privacy. This policy explains what data we collect, why we collect it, and how we keep it safe. We do not sell your data.

1. Information We Collect

We collect information you provide directly:

2. How We Use Your Information

3. Data Storage & Security

Your data is stored on Firebase (Google Cloud Platform, region: asia-southeast1 / Singapore). We use industry-standard encryption in transit (TLS 1.3) and at rest (AES-256). Firebase Authentication handles passwords — we never store plaintext passwords.

4. Data Sharing

We do not sell, rent, or share your personal data with third parties for marketing purposes. We share data only with:

5. Your Rights (PDPA — Thailand & GDPR)

To exercise these rights, email privacy@krugreen.com.

6. Cookies

KruGreen uses only functional cookies essential to authentication (Firebase session tokens stored in localStorage). No third-party advertising cookies are used.

7. Data Retention

We retain your account data for as long as your account is active. Emissions data is retained for the duration of your subscription plus 7 years to support regulatory compliance records. You may request deletion at any time.

8. Children

KruGreen is not intended for users under 18 years of age. We do not knowingly collect data from minors.

9. Changes to This Policy

We will notify you via email and in-app notification before making material changes to this policy.

10. Contact

KruHoldings Co., Ltd.
Email: privacy@krugreen.com
Address: Bangkok, Thailand