Privacy Policy
Last updated: October 19, 2026
1. Overview
Marvelous Portfolio Intelligence (“Marvelous”, “we”, “us”) respects your privacy. This policy explains what information we collect, how we use and protect it, and the choices you have. By using Marvelous, you agree to the practices described here.
2. Information we collect
- Account data: email address, authentication provider identifiers, and subscription status.
- Portfolio data: ticker symbols, share quantities, cost basis, and watchlist entries that you enter or import. We do not collect brokerage login credentials.
- Usage data: pages visited, feature interactions, crash logs, and device/browser metadata to help us improve the service.
- Communications: support emails and optional feedback you send us.
3. How we use your information
- Provide, operate, and improve Marvelous.
- Generate personalised dashboards, signals, briefs, and alerts.
- Process subscriptions and send billing-related notices.
- Send optional product updates, market briefs, and educational emails (you may opt out).
- Detect and prevent abuse, fraud, and security incidents.
4. Data sharing
We do not sell your personal information. We share data only with trusted service providers who help us operate Marvelous (for example, cloud hosting, authentication, payment processing, and email delivery) and only under contractual obligations to keep your data secure. We may also disclose information if required by law or to protect our rights.
5. Cookies and analytics
We use essential cookies to keep you signed in and functional cookies to remember preferences. We may use privacy-friendly analytics to understand aggregate usage. You can control cookies through your browser settings.
6. Data security
We use encryption in transit, access controls, row-level security policies, and regular monitoring to safeguard your data. No system is completely secure; you are responsible for maintaining the confidentiality of your account credentials.
7. Data retention
We keep your account and portfolio data for as long as your account is active. If you delete your account, we will remove or anonymise your personal data within a reasonable time, except where we are required to retain it by law.
8. Your rights
Depending on your location, you may have rights to access, correct, export, restrict, or delete your personal data. To exercise these rights, contact us at the email below. You may also unsubscribe from marketing emails at any time.
9. Children’s privacy
Marvelous is not intended for children under 18. We do not knowingly collect personal information from children.
10. Changes to this policy
We may update this Privacy Policy periodically. The latest version will always be posted on this page with the updated date.
11. Contact us
For privacy questions or data requests, email support@notify-marvelous-portfolio.live.
Marvelous Portfolio Intelligence provides research and educational signals only. Nothing here is investment, tax, or legal advice, and no output is a recommendation to buy or sell any security. Market data may be delayed and models can be wrong. Past signal performance does not guarantee future results. You are solely responsible for your trading decisions.