This Privacy Policy describes how 551bet collects, uses, stores, and protects the personal data of all its users — in full compliance with the General Data Protection Law (LGPD, Law No. 13,709/2018). Please read it carefully to understand your rights and how to exercise them.
The 551bet collects only the data necessary to operate the platform, process payments, and meet legal obligations. Your data is never sold to third parties. You have the right to access, correct, or delete your data at any time. Questions? Contact our DPO at contato@551bet.best.
This Privacy Policy ("Policy") describes how 551bet, operator of the Sports Betting and online casino platform available at 551bet.best ("Platform"), collects, uses, stores, shares, and protects the personal data of its users ("Data Subjects") in accordance with Brazil's General Personal Data Protection Law (LGPD — Law No. 13,709/2018) and other applicable Brazilian regulations.
This Policy applies to anyone who accesses or uses the Platform — including unregistered visitors, registered bettors, and VIP Program members. By creating an account or continuing to use 551bet after being notified of updates to this Policy, you confirm that you have read and understood its contents.
This Policy should be read alongside the Terms & Conditions and the guidelines of Responsible Gambling of 551bet, which form an integral part of the contractual relationship between the platform and its users.
551bet collects only the data necessary for the purposes described in this Policy. Below are the categories of data collected and how they reach us.
| Category | Specific Data | When It Is Collected |
|---|---|---|
| Identification | Full name, CPF, date of birth, RG/CNH (for KYC) | Registration & Identity Verification |
| Contact | Email, phone number, address | Registration |
| Financial | Pix key, partial card details (tokenized), deposit and withdrawal history | Deposits, withdrawals, and transactions |
| Biometric | Selfie with ID document (for KYC — identity verification only) | Before the first withdrawal |
| Communications | Content of messages sent to support | Support Contact |
When you access the Platform, some data is collected automatically by our systems to ensure security and improve your experience:
551bet does not collect health data, sexual orientation, party affiliation, religious belief, or any other category of sensitive personal data beyond what is strictly necessary for platform operation and regulatory compliance.
Personal data collected by 551bet is used solely for the purposes described below. The platform never uses your data for any purpose that is incompatible with the original reason it was collected.
The LGPD requires that all personal data processing have a specific legal basis. 551bet grounds each processing activity in one of the legal bases set out in Article 7 of the LGPD, as described below.
| Purpose of Processing | Legal Basis (LGPD Art. 7) |
|---|---|
| Account Operation and Service Delivery | Contract performance (item V) |
| Processing deposits and withdrawals via Pix, boleto, and card | Contract performance (item V) |
| Identity Verification (KYC) and Anti-Money Laundering | Legal obligation (item II) |
| Financial and Tax Record Keeping | Legal obligation (item II) |
| Fraud Prevention and Platform Security | Legitimate interest (item IX) |
| Sending marketing communications | Consent (item I) |
| Responding to judicial and administrative orders | Regular exercise of rights (item VI) |
| Aggregated usage analysis for platform improvement | Legitimate interest (item IX) |
When 551bet invokes legitimate interest as a legal basis, it means the processing is necessary for purposes the platform reasonably expects users to anticipate — such as fraud prevention — and does not disproportionately affect the rights of data subjects. You may challenge any processing based on legitimate interest at any time through our DPO.
551bet does not sell, rent, or trade its users' personal data with third parties for commercial purposes. Data sharing occurs only in the strictly necessary situations described below, always with contractual data protection guarantees compatible with the LGPD.
551bet does not share your data with third parties for marketing purposes. You may receive marketing communications from 551bet itself only if you have given explicit consent to do so — consent that can be withdrawn at any time through your account dashboard or by email.
551bet implements robust technical and organizational measures to protect users' personal data against unauthorized access, accidental loss, alteration, or improper disclosure.
Personal data of Brazilian 551bet users is primarily stored on servers located in Brazil. Where cloud service infrastructure hosted outside Brazil is used, we ensure that our contracts with those providers include data protection clauses equivalent to those required by the LGPD (as set out in Section 11 of this Policy).
In the event of a security incident that may cause relevant risk or harm to data subjects, 551bet will notify the National Data Protection Authority (ANPD) and affected users within the legally established timeframe, providing information about the nature of the incident, the data involved, and the measures taken.
551bet uses cookies and similar technologies to ensure the platform functions correctly, improve the user experience, and collect aggregated analytical data. Below are the types of cookies we use and their purposes.
You can manage and delete cookies directly through your browser settings (Chrome, Firefox, Safari, Edge). Disabling strictly necessary cookies may prevent the platform from functioning correctly, including login and placing bets. Disabling analytics and marketing cookies does not affect core 551bet functionality.
551bet's services are intended exclusively for users aged 18 and over. The platform does not intentionally collect personal data from minors and does not permit the registration or use of the platform by anyone under 18 years of age.
If we become aware that we have collected data from a minor — whether through false information provided during registration or by any other means — we will take the following immediate steps:
If you are a parent or legal guardian and believe a minor has used 551bet, please contact us immediately at contato@551bet.best. We will treat this as a top-priority matter and act without delay.
The LGPD grants you, as a data subject, a set of rights that 551bet fully respects. See below each right and how to exercise it in practice.
You can request a full copy of all personal data 551bet holds about you, including how it was collected and what it is used for.
If any of your data is incomplete, outdated, or incorrect, you can request a correction directly through your account dashboard or via 551bet's support channel.
You may request the deletion of your personal data when processing is based on consent or when the data is no longer needed for its original purpose, subject to any applicable legal retention obligations.
You may request your data in a structured, interoperable format for transfer to another data controller, in accordance with ANPD regulations.
You may object to the processing of your data for direct marketing purposes at any time, without providing any justification. Simply update your communication preferences in your account dashboard.
You have the right to know which third parties your data has been shared with, the legal basis for processing it, and the consequences of not providing certain data.
To exercise any of the rights listed above, please contact our Data Protection Officer (DPO) at contato@551bet.best with the subject line "LGPD Rights – [your full name]". We will respond within the 15 business days from the date the request is received. In complex cases, we may ask for additional documentation to verify your identity before processing the request.
If you believe that 551bet has not adequately responded to a request regarding your rights as a data subject, you have the right to file a complaint with the National Data Protection Authority (ANPD) through its official portal. 551bet will cooperate fully with any ANPD investigation.
551bet retains users' personal data only for as long as necessary to fulfill the purposes for which it was collected — or for the period required by law, whichever is longer.
Once applicable retention periods have expired, data is securely deleted or irreversibly anonymized. Anonymized data no longer identifies the data subject and may be retained indefinitely for statistical purposes.
In situations where 551bet uses technology or infrastructure providers with servers located outside Brazil — such as global-scale cloud service providers — international transfers of personal data may occur.
In these cases, 551bet ensures that the transfer is carried out under one of the mechanisms provided by the LGPD to guarantee protection equivalent to that offered by Brazilian law:
For more information about specific international transfers carried out by 551bet, please contact our DPO at contato@551bet.best.
551bet may update this Privacy Policy periodically to reflect changes in Brazilian law, our data processing practices, or the services we offer. When changes are material to data subjects, 551bet will provide advance notice of at least 15 (fifteen) days by registered email and through a prominent notice on the platform.
The most recent version of this Policy will always be available on this page, with the date of the last update shown in the document header. Continued use of the platform after a new version takes effect constitutes acceptance of the changes made.
If you do not agree with the proposed changes, you may exercise your right to have your data deleted and request account closure before the new rules take effect. Any available balance will be returned via Pix in accordance with the Terms and Conditions.
551bet has appointed a Data Protection Officer (DPO) responsible for overseeing the platform's data protection practices, handling data subject requests, and serving as the point of contact with the National Data Protection Authority (ANPD).
To exercise the rights set out in Section 9, please submit your request by email with the appropriate subject line. For requests that require identity verification — such as data access or deletion — we may ask for additional documentation to confirm that the request is being made by the data subject themselves.
Data protection is not just paperwork — it is a set of concrete measures that 551bet puts into practice every day to keep your information safe.
All communication between your phone or computer and 551bet's servers is encrypted using 256-bit SSL/TLS — the same standard used by Brazil's largest banks. Your account data, bets, and Pix transactions are never transmitted in plain text.
Only employees with a demonstrated operational need have access to users' personal data within 551bet — and every access is logged in audit trails. No data is accessed out of curiosity or without a recorded justification.
Credit and debit card data is tokenized by the payment processor before reaching our systems. 551bet never stores your full card number — only the generated token, which cannot be reversed to recover the original number.
Our security systems monitor the platform in real time to detect unauthorized access attempts, multiple account creation, and anomalous behavior. This protects both the integrity of the platform and the data of legitimate users.
551bet does not sell, rent, or trade users' personal data to third parties for commercial purposes. Full stop. Data sharing only takes place when necessary for the operation of the service or when required by law — and this is documented in this Policy.
551bet maintains a dedicated DPO, conducts regular reviews of its data protection practices, and keeps this Policy up to date. LGPD compliance is not a checklist for us — it is an ongoing process that shapes how the platform is built and operated.
When you create an account on 551bet, you are entrusting the platform with sensitive information: your full name, CPF, date of birth, banking details for Pix and deposits, betting history, and usage behavior. In the wrong hands, this data could be misused. That is why 551bet treats data protection not as a bureaucratic checkbox, but as a core part of what it means to be a trustworthy platform for Brazilian bettors.
The LGPD came into force in Brazil in 2020 and reshaped the country's data protection landscape. For companies operating digital platforms — like 551bet — this means concrete obligations: having a legal basis for each data processing activity, appointing a Data Protection Officer (DPO), upholding data subjects' rights, and reporting security incidents. 551bet has implemented all of these requirements and goes beyond them in several areas, especially in technical security.
What does this mean for you in practice? It means that when you make a deposit via Pix or Mercado Pago on 551bet, that transaction data is protected with bank-grade encryption. When you go through the identity verification process before your first withdrawal — submitting a photo of your RG or CNH — those documents are stored in encrypted form and accessed only by the people who need to verify them, with an audit log of every access. When you bet on the Brasileirão Série A, the Copa do Brasil, or a UFC event, your betting history is never shared with third parties.
Another important aspect is transparency around cookies. 551bet uses cookies to keep the site functioning — such as maintaining your session while you browse — and to understand how users interact with the platform in aggregate, which helps improve the experience. What 551bet does not do is use third-party tracking cookies to build a detailed profile of your online behavior for advertising purposes, or sell that data to ad networks.
The rights guaranteed by the LGPD can be exercised on 551bet in a straightforward way, without excessive red tape. Want to know what data the platform holds about you? Send an email to our DPO and receive a response within 15 business days. Need to update your address or email? Do it directly through your account dashboard. Want to close your account and request deletion of your data? Contact support — your balance will be returned via Pix and your data will be deleted after the legally required financial record retention periods have been met.
Retention periods are worth paying attention to, as they sometimes raise questions. Even after you close your 551bet account, certain data must be retained for a period defined by law. Financial and transaction records — such as deposit and withdrawal receipts — must be kept for five years, in line with Brazilian tax and regulatory requirements. Identity verification documents follow the same retention period due to anti-money laundering rules. This is not a choice made by 551bet — it is a legal obligation that any betting platform operating in Brazil must fulfill.
551bet recognizes that privacy and trust go hand in hand. A user who knows their data is protected feels more confident using the platform regularly, making deposits and withdrawals without hesitation, and recommending 551bet to friends. That is why we invest in technical security, regulatory compliance, and transparency — not only because the law requires it, but because we believe it is the right way to operate a platform that handles the sensitive data of hundreds of thousands of Brazilian bettors.
The most common questions about data protection and LGPD that reach our support team — answered directly.
You have the right to access, correct, delete, port, and object to the processing of your personal data at any time. To exercise any of these rights, please contact our DPO at contato@551bet.best. The response period is up to 15 business days. This Policy is compliant with the LGPD (Law No. 13,709/2018).
For more details on the general rules governing platform use, please refer to our Terms & Conditions. 551bet is strictly for users aged 18 and over.
551bet takes your data as seriously as it takes your bets. Create your account for free, deposit from R$ 10.00 via Pix, and enjoy the best odds on Brazilian football with complete peace of mind.
Play responsibly. For users aged 18 and over only. Your data is protected under the LGPD. See the Terms & Conditions.
Betting is entertainment, not a financial solution. 551bet gives you deposit limit tools, account pause, and permanent self-exclusion — all available directly in your account dashboard, no red tape, no judgment. Only play with what you can afford to lose.
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