At koi55, we treat your personal data with the same level of care we apply to every aspect of our platform. This Privacy Policy explains precisely what information we collect, why we collect it, how it is stored and protected, who may access it, and what rights you hold as a data subject. We encourage you to read it in full before creating your Account.
1.1 This Privacy Policy applies to all personal data processed by koi55 in connection with the operation of the online gaming and sportsbook platform accessible at koi55.cam, including all associated mobile web interfaces, customer support channels, and marketing communications.
1.2 By registering an Account or otherwise providing personal data to koi55, you acknowledge that you have read and understood this Privacy Policy and consent to the processing activities described herein. Where processing is based on consent, you retain the right to withdraw that consent at any time by contacting us at [email protected] — though withdrawal of consent does not affect the lawfulness of processing that occurred before the withdrawal.
1.3 This policy applies to all individuals who interact with koi55, including registered players, prospective players who browse the platform without registering, and individuals who contact our customer support team. It covers personal data collected directly from you, automatically through your use of the platform, and from third-party sources where permitted.
1.4 koi55 primarily serves players resident in Indonesia. Where Indonesian personal data protection legislation applies, koi55 complies with the applicable requirements of Law No. 27 of 2022 on Personal Data Protection (Undang-Undang Perlindungan Data Pribadi) and any implementing regulations. Where international data protection standards offer broader protections, koi55 endeavours to apply those standards as a matter of good practice.
The following definitions apply throughout this Privacy Policy:
3.1 koi55 collects the following categories of Personal Data in connection with your use of the platform:
| Category | Specific Data Points |
|---|---|
| Identity Data | Full legal name, date of birth, gender, nationality, government-issued ID number (KTP, passport, or driver's licence number), and copies of identity documents submitted for K YC verification. |
| Contact Data | Email address, mobile phone number, and residential address (including city — e.g., Jakarta, Surabaya, Bandung, Bali, or Medan). |
| Financial Data | Bank account details (BCA, BRI, BNI, Mandiri, CIMB Niaga, BSI, Bank Permata), e-wallet identifiers (OVO, DANA, GoPay, ShopeePay, LinkAja), deposit and withdrawal transaction records, and account balance history. Full payment credentials (e.g., full card numbers) are never stored by koi55. |
| Gaming Activity Data | Bet history, game session logs, wagering amounts, win/loss records, promotional participation records, and responsible gaming tool usage (deposit limits, self-exclusion requests). |
| Technical Data | IP address, browser type and version, operating system, device identifiers, time-zone setting (WIB/WITA/WIT), session timestamps, page visit logs, and referral URLs. |
| Communications Data | Records of your interactions with our customer support team, including live chat transcripts, email correspondence, and any feedback or complaints submitted. |
| Marketing & Preferences Data | Your preferences regarding receiving promotional communications from koi55, opt-in and opt-out records, and survey responses where voluntarily provided. |
3.2 koi55 does not intentionally collect special categories of sensitive Personal Data (such as racial or ethnic origin, political opinions, religious beliefs, health data, or biometric data) except where a government-issued ID document contains a photograph or national identification number that incidentally includes such information. In such cases, that data is used solely for identity and age verification and is not processed for any other purpose.
4.1 Directly from You. The majority of Personal Data we hold is provided directly by you during the Account registration process, during KYC verification, when you make a deposit or withdrawal, when you contact our support team, or when you choose to participate in a promotion.
4.2 Automatically. When you access the koi55 platform, we automatically collect Technical Data through server logs, cookies, and similar tracking technologies. This data is collected to maintain platform security, prevent fraud, optimise performance, and analyse aggregate usage patterns. Automatic collection occurs whether or not you are logged into your Account.
4.3 From Third Parties. koi55 may receive Personal Data from third parties in limited circumstances, including:
5.1 koi55 processes your Personal Data only where there is a lawful basis for doing so. The primary purposes and their corresponding legal bases are set out below:
| Purpose | Legal Basis |
|---|---|
| Account registration and management | Performance of a contract between you and koi55 |
| Processing deposits and withdrawals in IDR | Performance of a contract |
| Age and identity verification (KYC) | Legal obligation and legitimate interests (platform integrity) |
| Fraud prevention and anti-money-laundering | Legal obligation and legitimate interests |
| Responsible gaming monitoring and intervention | Legitimate interests (player welfare) and legal obligation |
| Customer support communications | Performance of a contract and legitimate interests |
| Sending promotional communications | Consent (you may withdraw at any time) |
| Platform analytics and performance optimisation | Legitimate interests |
| Compliance with applicable laws and regulations | Legal obligation |
5.2 koi55 will not use your Personal Data for any purpose that is materially different from the purposes disclosed in this Privacy Policy without first providing you with notice and, where required, obtaining your consent.
6.1 koi55 retains Personal Data only for as long as it is necessary to fulfil the purposes for which it was collected, or to comply with applicable legal, regulatory, or contractual requirements — whichever period is longer.
6.2 The table below sets out indicative retention periods for the principal categories of Personal Data held by koi55:
| Data Category | Retention Period |
|---|---|
| Identity & KYC Documents | 5 years from Account closure, or longer if required by applicable law |
| Financial Transaction Records | 5 years from the date of the transaction |
| Gaming Activity Logs | 3 years from Account closure |
| Customer Support Records | 2 years from the date of last interaction |
| Technical / Log Data | 12 months on a rolling basis |
| Marketing Preferences | Until consent is withdrawn or Account is closed |
| Self-Exclusion Records | Indefinitely, to prevent circumvention of the exclusion |
6.3 Upon expiry of the applicable retention period, Personal Data is securely deleted or anonymised such that it can no longer be linked back to any identifiable individual. Anonymised data may be retained for aggregate statistical analysis.
7.1 koi55 does not sell, rent, or trade your Personal Data to any third party for commercial or marketing purposes. Personal Data is shared with third parties only in the following circumstances:
8.1 As an internationally operating platform, koi55 may process or store Personal Data in countries outside of Indonesia. Where such international transfers occur, koi55 takes steps to ensure that an adequate level of data protection is maintained by implementing appropriate safeguards, including:
8.2 You may request details of the specific safeguards applied to any international transfer of your Personal Data by contacting our data protection team at [email protected].
9.1 koi55 employs a layered set of technical and organisational security measures designed to protect your Personal Data against unauthorised access, accidental loss, destruction, and disclosure. Our security framework includes:
9.2 Despite these measures, no digital platform can guarantee absolute security. You are responsible for keeping your Account credentials confidential and for notifying koi55 immediately at [email protected] if you believe your Account has been compromised.
10.1 koi55 uses cookies and similar tracking technologies to deliver, maintain, and improve the platform experience. The categories of cookies used are as follows:
| Cookie Type | Purpose | Basis |
|---|---|---|
| Strictly Necessary | Session authentication, security tokens, load balancing, and platform functionality that cannot operate without these cookies. | Contract / Legitimate interests — cannot be opted out of |
| Functional | Remembering your language and display preferences, saving game lobby settings, and pre-filling login fields. | Legitimate interests |
| Analytics | Aggregated, anonymised data on page visits, session duration, feature usage, and error logging used to improve platform performance. | Legitimate interests (anonymised) |
| Marketing / Attribution | Tracking affiliate referrals and measuring the effectiveness of promotional campaigns directed at Indonesian players. | Consent |
10.2 You can manage or delete cookies through your browser settings at any time. Disabling strictly necessary cookies may prevent the koi55 platform from functioning correctly. Disabling functional or analytics cookies will not prevent you from accessing the platform but may degrade some features.
11.1 As a data subject, you hold the following rights with respect to your Personal Data held by koi55. These rights may be exercised by submitting a written request to [email protected] with the subject line "Data Rights Request":
11.2 koi55 will respond to all valid data rights requests within 30 days of receipt. Where a request is complex or voluminous, we may extend this period by a further 30 days, in which case we will notify you of the extension and the reason for it. Requests may be declined where they conflict with koi55's legal obligations (e.g., regulatory data retention requirements).
12.1 The koi55 platform is strictly intended for adults aged 21 years and older. koi55 does not knowingly collect, store, or process Personal Data belonging to any individual under the age of 21. Age verification is a mandatory step in the Account registration process, and additional KYC checks may be triggered at any time to confirm a player's age.
12.2 If koi55 becomes aware that Personal Data has been collected from an individual under the age of 21, that Account will be immediately suspended, all funds will be withheld pending investigation, and the Personal Data will be securely deleted as soon as any regulatory or legal obligations relating to the incident have been satisfied.
12.3 If you are the parent or legal guardian of a minor and believe that your child has registered an Account with koi55, please contact us immediately at [email protected] with the subject line "Underage Account Report". We will treat all such reports as urgent and respond within 24 hours.
13.1 The koi55 platform may contain references to or integrations with third-party services, including game studio interfaces, payment processing portals, and affiliate-originated landing pages. Each of these third parties operates under its own privacy policy and is independently responsible for its own data processing activities.
13.2 koi55 is not responsible for the privacy practices of any third party. When you interact with a third-party service accessible through or referenced by the koi55 platform, you do so under the terms of that third party's privacy policy. We encourage you to review the privacy policies of any third-party services you use in connection with your koi55 Account.
14.1 koi55 reserves the right to update this Privacy Policy at any time to reflect changes in applicable law, regulatory guidance, business practices, or platform features. Where changes are material — meaning they affect how your Personal Data is used in a way that could impact your rights — koi55 will provide advance notice via the email address registered to your Account and/or a prominent notice on the koi55 platform.
14.2 The "Last Updated" date at the top of this page reflects the date on which the current version of the Privacy Policy came into effect. Your continued use of the koi55 platform following the effective date of any revision constitutes acceptance of the updated policy.
14.3 You are encouraged to review this Privacy Policy periodically. If you have any concerns about a particular revision, please contact us at [email protected] before continuing to use the platform.
15.1 If you have any questions, concerns, or complaints regarding this Privacy Policy or koi55's data processing activities, please contact our data protection team using the details below. Our support team includes Indonesian-speaking agents available 24 hours a day, 7 days a week.
15.2 If you are not satisfied with koi55's response to a privacy complaint, you may have the right to lodge a complaint with the relevant data protection supervisory authority in your jurisdiction. For Indonesian residents, this is the Ministry of Communication and Digital Affairs (Kementerian Komunikasi dan Digital Republik Indonesia).
15.3 koi55 takes all privacy complaints seriously and commits to investigating every complaint thoroughly and responding with a substantive outcome within 30 days of receipt. Where an investigation requires additional time, we will notify you and keep you informed of progress.
Privacy is not an afterthought at koi55 — it is built into every layer of the platform, from the moment you register to the day you close your Account.
Every piece of Personal Data stored on koi55 servers — identity documents, transaction records, and game history — is encrypted with AES-256, the same standard used by global financial institutions.
All data in transit between your device and our servers is protected by TLS 1.3 encryption. Your login credentials, deposit details, and personal information are never exposed over unencrypted connections.
koi55 enforces mandatory age and identity verification (KYC) to protect both our players and the platform. No player under 21 years of age is permitted to hold an Account or wager funds.
koi55 has a firm policy against selling, renting, or trading player Personal Data to third parties for commercial or marketing purposes. Your data stays within the koi55 ecosystem unless legally required otherwise.
We retain your data only for as long as legally necessary. KYC documents are held for five years post-Account closure; log data is purged on a 12-month rolling cycle. Nothing is kept longer than required.
You have the right to access, correct, delete, restrict, and port your Personal Data held by koi55. Submit any data rights request to [email protected] and we will respond within 30 days.
Now that you understand exactly how koi55 handles your personal information, you can play with confidence. Sign in to your Account and explore our full range of games, from live casino tables and sportsbook markets to slots and classic Indonesian card games.