Privacy Policy

Last Updated: September 2025

SumcoinMarketplace.com (“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 and use our peer-to-peer classified advertising platform. This site operates independently and is powered by Sumcoin, a decentralized cryptocurrency. We encourage you to read this Privacy Policy carefully and contact us with any questions.

1. Information We Collect

We collect information to provide a safe and efficient experience for all users. The types of information we collect include:

A. Information You Provide to Us

When you use SumcoinMarketplace.com, you may provide us with:

Account Information: Email address, username, and optionally a profile photo.
Listing Content: Titles, descriptions, images, prices, and any additional metadata associated with your classified listing.
Messages: Communications sent through our internal messaging system.
Contact Forms or Support Requests: Any information you submit via our help forms or contact email.

B. Information We Collect Automatically

Device Information: IP address, browser type, operating system, and referring URLs.
Usage Information: Page views, search queries, clicks, time spent on site, and interaction logs.
Cookies and Tracking Technologies: We use cookies and similar technologies for session management, analytics, and customization.

C. Optional Social Logins

If you choose to log in via Google or Facebook, we may receive authentication tokens and publicly shared profile details (name, email, profile image), in accordance with the provider’s terms.

2. How We Use Your Information

We use the collected data to:

Facilitate account registration and secure login.
Allow you to create, view, and manage listings.
Enable peer-to-peer communication via messaging.
Prevent fraud, abuse, and spam.
Improve site performance, usability, and feature relevance.
Respond to user inquiries and provide customer support.
Comply with legal obligations and enforce platform rules.

We do not sell or rent your personal information to third parties.

3. Peer-to-Peer Nature & Decentralized Transactions

SumcoinMarketplace.com enables users to connect and transact directly using Sumcoin (SUM), a decentralized digital currency. We do not store, intercept, or process any Sumcoin wallet keys or transactions. All wallet-to-wallet payments occur independently of our platform, and users are solely responsible for verifying counterparties before sending or receiving funds.

We are not a financial institution, custodian, or intermediary.

4. Disclosure of Your Information

We may disclose your information:

To comply with applicable laws, court orders, or regulatory requests.

To prevent fraud, abuse, or threats to platform security.

To trusted service providers who assist in hosting, analytics, or technical support (under confidentiality agreements).

In connection with a business transfer (e.g., merger, acquisition, or asset sale).

5. Third-Party Links and Services

Our platform may contain links to third-party websites or services. We are not responsible for the privacy practices or content of those third parties. When you leave our site, we recommend reviewing the privacy policy of the destination site.

6. Children’s Privacy

SumcoinMarketplace.com is intended for users aged 18 and older. We do not knowingly collect or solicit data from children under 18. If we become aware that information from a minor has been collected, we will promptly delete it.

7. Data Retention

We retain user data for as long as your account is active or as needed to provide services. You may request deletion of your account at any time. Residual data may remain in backups or logs for a limited time, in accordance with legal or operational needs.

8. Your Privacy Rights

Depending on your jurisdiction, you may have rights to:

Access and view the data we hold about you.

Request correction or deletion of your personal information.

Object to or restrict certain processing activities.

Withdraw consent for marketing or data collection (where applicable).

Please email [support@sumcoinmarketplace.com] to make a request.

9. Cookies and Tracking

We use cookies for:

Essential functionality: Logging in and navigating the site.

Analytics: Measuring traffic and performance using tools like Google Analytics.

User preferences: Saving your settings and preferences.

You can control cookies via your browser settings or opt out of analytics via industry-standard tools.

10. Security of Your Information

We use industry-standard measures to protect user data, including:

SSL encryption

Regular server patches and firewall protection

Minimal data collection

No custody of Sumcoin wallets or private keys

Despite these measures, no system is 100% secure. You are encouraged to use strong passwords and safeguard your account credentials.

11. International Users

Our servers are hosted in various Countries. If you are accessing the site from another country, you consent to the transfer, storage, and processing of your information in the hosting location, which may not have the same data protection laws as your country.

12. Changes to This Policy

We may update this Privacy Policy periodically. Changes will be posted to this page with an updated revision date. Continued use of the site after updates constitutes acceptance of the new terms.