Last Updated: January 1, 2026 | Effective Date: January 1, 2026

1. Introduction

Welcome to the Privacy Policy of sumo77 (hereinafter referred to as "sumo77," "we," "us," or "our"). This Privacy Policy explains how we collect, use, store, share, and protect the personal information of users ("you" or "your") who access or use our online gaming platform located at https://sumo77.cam (the "Platform" or "Website").

At sumo77, we are committed to protecting your privacy and handling your personal data with transparency, security, and respect. We recognize that the trust you place in us when sharing your information is a responsibility we take seriously. This Privacy Policy has been designed to help you understand:

  • What personal information we collect from you
  • Why we collect this information and how we use it
  • Who we share your information with and under what circumstances
  • How we protect your information from unauthorized access
  • What rights you have regarding your personal data
  • How you can contact us with privacy-related questions or concerns

By creating an account, accessing, or using the sumo77 Platform, you acknowledge that you have read, understood, and agree to the collection, use, and disclosure of your personal information as described in this Privacy Policy. If you do not agree with the terms of this Privacy Policy, you must immediately cease using the Platform and refrain from creating an account.

Your Consent is Important

This Privacy Policy works in conjunction with our Terms and Conditions. By using sumo77, you consent to both documents. We encourage you to read both policies carefully to fully understand your rights and our obligations regarding your personal information.

2. Information We Collect

sumo77 collects various types of information to provide you with secure, personalized, and compliant gaming services. The information we collect falls into the following categories:

2.1 Information You Provide Directly

When you register for an account or use our services, you voluntarily provide us with personal information, including:

  • Identity Information: Full legal name, date of birth, gender, nationality, and government-issued identification numbers (Indonesian National Identity Card / KTP number)
  • Contact Information: Residential address, email address, mobile phone number, and alternative contact details
  • Account Credentials: Username, password, security questions, and answers
  • Financial Information: Bank account details (account number, bank name, account holder name), e-wallet information (OVO, DANA, GoPay account details), payment card information (where applicable), transaction history, deposit and withdrawal records
  • Verification Documents: Copies of identity documents (KTP, passport), proof of address (utility bills, bank statements), selfie photographs holding identification documents
  • Communication Data: Contents of communications you send to our customer support team via email, live chat, WhatsApp, or other channels

2.2 Information Collected Automatically

When you access or use the Platform, we automatically collect certain technical and usage information, including:

  • Device Information: Device type, operating system, browser type and version, device identifiers (IMEI, MAC address), screen resolution, language settings
  • Connection Information: IP address, internet service provider (ISP), geographic location (country, city), time zone settings
  • Usage Data: Pages visited, features accessed, games played, betting patterns, session duration, clickstream data, referring/exit pages
  • Performance Data: Platform performance metrics, error logs, loading times, technical diagnostics

2.3 Information from Third-Party Sources

In certain circumstances, we may receive information about you from third-party sources, including:

  • Payment Processors: Transaction verification data from Indonesian banks (BCA, BRI, BNI, Mandiri) and e-wallet providers
  • Identity Verification Services: Age verification and identity authentication data from third-party KYC service providers
  • Fraud Prevention Services: Risk assessment data and fraud detection information from specialized security providers
  • Publicly Available Sources: Information from public databases to verify your identity and comply with legal obligations

3. How We Use Your Information

sumo77 uses the collected information for the following specific purposes:

3.1 Account Management and Service Delivery

  • Creating, maintaining, and managing your user account
  • Processing your registration and verifying your eligibility (age 21+, residency)
  • Providing access to gaming services, sports betting markets, and casino products
  • Processing deposits, withdrawals, and financial transactions
  • Managing your account balance and transaction history
  • Delivering customer support and responding to your inquiries

3.2 Legal Compliance and Security

  • Complying with Know Your Customer (KYC) and Anti-Money Laundering (AML) regulations
  • Verifying your identity and preventing underage gambling
  • Detecting, preventing, and investigating fraud, cheating, collusion, and other prohibited activities
  • Enforcing our Terms and Conditions and platform policies
  • Responding to legal requests, court orders, and regulatory inquiries
  • Protecting the security and integrity of the Platform

3.3 Responsible Gaming

  • Implementing responsible gaming tools (deposit limits, loss limits, self-exclusion)
  • Monitoring betting patterns to identify potentially problematic gambling behavior
  • Providing access to Responsible Gaming resources and support services
  • Enforcing age restrictions and preventing minors from accessing the Platform

3.4 Communication and Marketing

  • Sending transactional communications (deposit confirmations, withdrawal notifications, account alerts)
  • Providing customer support updates and responding to your inquiries
  • Sending promotional communications about bonuses, special offers, and new features (only with your consent)
  • Conducting customer satisfaction surveys and collecting feedback

3.5 Platform Improvement and Analytics

  • Analyzing user behavior to improve Platform functionality and user experience
  • Identifying technical issues and optimizing Platform performance
  • Developing new features, games, and betting markets based on user preferences
  • Conducting internal research and statistical analysis

4. Data Sharing and Disclosure

sumo77 does not sell, rent, or trade your personal information to third parties for their marketing purposes. However, we may share your information with carefully selected third parties under the following circumstances:

4.1 Service Providers

We engage trusted third-party service providers to perform functions on our behalf, including:

  • Payment Processors: Indonesian banks (BCA, BRI, BNI, Mandiri, CIMB Niaga, OCBC NISP, Bank Danamon) and e-wallet providers (OVO, DANA, GoPay) to process deposits and withdrawals
  • Identity Verification Services: KYC and AML compliance providers to verify your identity and age
  • Customer Support Tools: Live chat and email support platforms to manage customer communications
  • Fraud Prevention Services: Security and fraud detection providers to protect against unauthorized activity
  • Cloud Hosting Providers: Secure server infrastructure providers to store and process data

These service providers are contractually obligated to use your information only as necessary to perform their designated functions and must maintain appropriate security measures.

4.2 Legal and Regulatory Obligations

We may disclose your information when required by law or in good faith belief that such disclosure is necessary to:

  • Comply with legal obligations, court orders, subpoenas, or regulatory requests
  • Respond to claims that content violates the rights of third parties
  • Protect the rights, property, or safety of sumo77, our users, or the public
  • Investigate or prevent fraud, security breaches, or illegal activities
  • Cooperate with law enforcement agencies and regulatory authorities

4.3 Business Transfers

In the event of a merger, acquisition, reorganization, bankruptcy, or sale of assets, your personal information may be transferred to the acquiring entity as part of the business transaction. You will be notified of any such change via email or prominent notice on the Platform.

4.4 With Your Consent

We may share your information with third parties when you have provided explicit consent for such sharing, such as when participating in special promotions or integrated third-party services.

5. Data Security Measures

Protecting your personal information is a top priority for sumo77. We implement comprehensive technical, physical, and administrative security measures to safeguard your data against unauthorized access, disclosure, alteration, or destruction.

5.1 Technical Security Controls

  • SSL/TLS Encryption: All data transmitted between your device and our servers is protected by industry-standard 256-bit SSL encryption
  • Secure Data Storage: Personal information is stored on secure servers with restricted access, located in protected data centers
  • Firewall Protection: Multi-layered firewall systems prevent unauthorized network access
  • Intrusion Detection: Real-time monitoring systems detect and respond to potential security threats
  • Regular Security Audits: Independent security assessments and vulnerability testing are conducted periodically

5.2 Access Controls

  • Access to personal information is restricted to authorized personnel only
  • Employee access is granted based on role-based permissions and need-to-know principles
  • All employees with access to personal data are bound by confidentiality agreements
  • Multi-factor authentication is required for administrative access to sensitive systems

5.3 Payment Security

  • Financial transactions are processed through PCI-DSS compliant payment gateways
  • Credit card information (if applicable) is tokenized and not stored on our servers
  • Bank account details are encrypted and stored securely with limited access
  • All payment processing adheres to Indonesian banking security standards

Your Role in Security

While we implement robust security measures, you also play a crucial role in protecting your account. Always use a strong, unique password, never share your login credentials, enable two-factor authentication if available, and log out when using shared devices. Report any suspicious activity to our support team immediately.

6. Cookies and Tracking Technologies

sumo77 uses cookies, web beacons, and similar tracking technologies to enhance your experience, analyze platform usage, and deliver personalized content.

6.1 What Are Cookies?

Cookies are small text files stored on your device when you visit a website. They help the website remember your preferences and improve functionality.

6.2 Types of Cookies We Use

  • Essential Cookies: Required for basic Platform functionality, including login sessions and security features. These cannot be disabled.
  • Performance Cookies: Collect anonymous usage data to help us understand how visitors interact with the Platform and identify areas for improvement.
  • Functional Cookies: Remember your preferences (language, currency, display settings) to provide a personalized experience.
  • Analytical Cookies: Help us analyze traffic patterns, popular content, and user behavior to optimize the Platform.

6.3 Managing Cookies

Most web browsers allow you to control cookies through browser settings. You can block or delete cookies, but doing so may affect Platform functionality and your user experience. Disabling essential cookies may prevent you from accessing certain features.

7. Data Retention Period

sumo77 retains your personal information only for as long as necessary to fulfill the purposes outlined in this Privacy Policy and to comply with legal, regulatory, accounting, and reporting requirements.

7.1 Active Account Data

While your account remains active, we retain all account information, transaction history, and usage data to provide ongoing services and support.

7.2 Closed Account Data

After you close your account, we retain certain information for a minimum period as required by:

  • Anti-money laundering regulations (typically 5-7 years)
  • Tax and financial record-keeping requirements
  • Dispute resolution and legal claim periods
  • Fraud prevention and security purposes

7.3 Data Deletion

Once the retention period expires and no legal obligation requires further storage, your personal information is securely deleted or anonymized beyond recovery.

8. Your Privacy Rights

As a user of sumo77, you have specific rights regarding your personal information:

8.1 Right to Access

You have the right to request a copy of the personal information we hold about you. We will provide this information in a structured, commonly used, and machine-readable format.

8.2 Right to Rectification

You can request correction of any inaccurate or incomplete personal information. You can update most information directly through your account settings.

8.3 Right to Erasure

You may request deletion of your personal information, subject to our legal retention obligations. Certain information must be retained for regulatory compliance even after account closure.

8.4 Right to Restrict Processing

You can request that we limit how we use your personal information in certain circumstances, such as while we investigate data accuracy concerns.

8.5 Right to Data Portability

You have the right to receive your personal information in a portable format and transmit it to another service provider where technically feasible.

8.6 Right to Object

You can object to processing of your personal information for marketing purposes at any time by unsubscribing from promotional communications or contacting our support team.

8.7 Right to Withdraw Consent

Where processing is based on consent, you can withdraw that consent at any time. Withdrawal does not affect the lawfulness of processing conducted prior to withdrawal.

8.8 How to Exercise Your Rights

To exercise any of these rights, please contact our privacy team at [email protected]. We will respond to your request within 30 days.

9. Third-Party Links and Services

The sumo77 Platform may contain links to external websites or integrate with third-party services not controlled by us. This Privacy Policy applies only to information collected by sumo77. We are not responsible for the privacy practices of third-party websites or services. We encourage you to review the privacy policies of any third-party sites you visit.

10. Children's Privacy Protection

sumo77 strictly prohibits use of the Platform by individuals under the age of 21 years. We do not knowingly collect personal information from minors. If you are under 21 years of age, you must not create an account or use our services.

If we discover that we have inadvertently collected information from a minor, we will immediately delete that information and permanently ban the associated account. Parents or guardians who believe their child has provided information to us should contact us immediately at [email protected].

11. International Data Transfers

sumo77 operates internationally, and your personal information may be transferred to, stored, and processed in jurisdictions outside of Indonesia where our servers and service providers are located. These jurisdictions may have different data protection laws than Indonesia.

When we transfer your information internationally, we ensure appropriate safeguards are in place, including standard contractual clauses, data processing agreements, and other legally recognized transfer mechanisms to protect your information.

12. Changes to This Privacy Policy

sumo77 reserves the right to modify, update, or replace this Privacy Policy at any time to reflect changes in our practices, legal requirements, or operational needs. All changes become effective immediately upon posting to the Website.

Material changes that significantly affect how we collect, use, or share your information will be communicated to you via email notification or prominent notice on the Platform. Your continued use of the Platform after changes are posted constitutes acceptance of the revised Privacy Policy.

We encourage you to review this Privacy Policy periodically to stay informed about how we protect your information. The "Last Updated" date at the top of this document indicates when the most recent changes were made.

13. Contact Information

If you have questions, concerns, or requests regarding this Privacy Policy or how we handle your personal information, please contact our privacy team:

  • Privacy Email: [email protected]
  • General Support Email: [email protected]
  • Live Chat: Available 24/7 through the Platform
  • Response Time: We aim to respond to all privacy inquiries within 48 hours

For general questions about sumo77 services, deposits, withdrawals, or gameplay, please visit our FAQ page or contact customer support.

Acknowledgment

By using the sumo77 Platform, you acknowledge that you have read, understood, and agree to this Privacy Policy. You consent to the collection, use, storage, and disclosure of your personal information as described herein. If you do not agree with this Privacy Policy, you must cease using the Platform immediately.

256-Bit SSL Encryption

All data transmissions are protected by military-grade encryption ensuring your information remains confidential and secure.

Data Protection Compliance

We adhere to international data protection standards and implement best practices for user privacy and security.

No Data Selling

We never sell, rent, or trade your personal information to third parties for marketing purposes. Your data stays with us.

You Control Your Data

Exercise your rights to access, modify, or delete your personal information at any time through our privacy request process.

Have Privacy Questions?

Our privacy team is available to address any concerns about your personal data

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