Last Updated: January 6, 2026
At Best Marshall (“Best Marshall,” “we,” “our,” or “the Site”), your privacy is important to us.
This Privacy Policy explains how we collect, use, process, store, disclose, and protect your personal information when you access or use https://bestmarshall.com.
This Policy also explains your privacy rights under applicable laws, including:
- the General Data Protection Regulation (“GDPR”);
- the UK GDPR;
- the California Consumer Privacy Act (“CCPA”);
- the California Privacy Rights Act (“CPRA”);
- the Brazilian General Data Protection Law (Lei Geral de Proteção de Dados — LGPD, Lei nº 13.709/2018), applicable because this Site is operated from Brazilian territory;
- and other applicable U.S. state privacy laws.
By using the Site, you acknowledge the practices described in this Privacy Policy.
1. Data Controller
Best Marshall is operated from Brazil and acts as the data controller responsible for personal data processed through this Site.
For privacy and security reasons, the Site does not publicly disclose its full physical address. Regulatory authorities and individuals exercising lawful privacy rights may request additional identification information through the contact channels provided in this Policy where legally required.
If you have any questions regarding this Privacy Policy or your personal information, you may contact us at:
📧 E-mail: contact@bestmarshall.com
2. Information We Collect
We may collect the following categories of information.
A. Information You Voluntarily Provide
When you interact with the Site, we may collect information you voluntarily submit, including:
- your name;
- email address;
- comments or messages;
- newsletter subscription information;
- communication preferences;
- any information you choose to provide through forms or correspondence.
B. Automatically Collected Information
When you access the Site, certain information may be collected automatically through cookies, log files, analytics tools, and similar technologies, including:
- IP address;
- browser type and version;
- operating system;
- device information;
- pages visited;
- referring URLs;
- approximate geographic location;
- session duration;
- clickstream and interaction data.
C. Affiliate and Advertising Data
We may receive limited aggregated or anonymized information from affiliate and advertising partners, including:
- ad interaction metrics;
- affiliate conversion tracking;
- advertising analytics;
- audience performance data.
We do not receive your Amazon payment information or financial account data.
3. How We Use Your Information
We may use collected information to:
- operate and maintain the Site;
- improve content quality and user experience;
- personalize content and recommendations;
- analyze traffic and usage patterns;
- send newsletters or marketing communications (where permitted);
- respond to inquiries and support requests;
- manage comments and community interactions;
- detect fraud, abuse, spam, or unauthorized activity;
- measure advertising and affiliate performance;
- comply with legal obligations;
- protect our rights, users, and business operations.
4. Affiliate Programs and Advertising
Best Marshall participates in affiliate advertising programs, including the Amazon Services LLC Associates Program.
When you click affiliate links, third-party providers may use cookies or tracking technologies to attribute qualifying purchases.
We may also display advertising through providers such as:
- Google AdSense;
- advertising exchanges;
- analytics providers;
- affiliate platforms.
These third parties may collect information regarding your browsing activities across websites and devices in accordance with their own privacy policies.
5. Cookies and Tracking Technologies
We use:
- cookies;
- pixels;
- tags;
- local storage;
- analytics technologies;
- advertising identifiers;
- and similar tracking technologies.
These technologies help us:
- improve website functionality;
- understand user behavior;
- measure marketing effectiveness;
- personalize advertising;
- enhance security.
For detailed information regarding cookies, consent options, and opt-out rights, please review our Cookie Policy.
6. Legal Basis for Processing (EEA / UK / Brazil)
For users located in the European Economic Area (“EEA”), the United Kingdom, and similar jurisdictions, we process personal data under one or more of the following legal bases:
Consent
We rely on consent for:
- non-essential cookies;
- advertising personalization;
- analytics cookies where required;
- newsletter subscriptions;
- marketing communications.
You may withdraw consent at any time.
Legitimate Interests
We may process certain data where necessary for our legitimate business interests, including:
- website security;
- fraud prevention;
- performance analysis;
- improving services;
- maintaining website functionality.
Such processing occurs only where those interests are not overridden by your rights and freedoms.
Legal Obligations
We may process personal information when necessary to comply with legal obligations or lawful requests.
Legal Bases Under the LGPD (Brazil)
For processing activities subject to the LGPD, we rely on the following legal bases under Art. 7 of the LGPD:
- Consent (Art. 7, I): for newsletter subscriptions, non-essential cookies, and advertising personalization;
- Legitimate Interest (Art. 7, IX): for website analytics, fraud prevention, and security operations, provided such interests do not override the data subject’s fundamental rights and freedoms;
- Legal Obligation (Art. 7, II): where processing is required to comply with applicable Brazilian law or regulatory requirements.
7. International Data Transfers
Some third-party service providers used on the Site may process or store data outside your country of residence, including in the United States.
Where applicable, international transfers may rely on:
- Standard Contractual Clauses (“SCCs”);
- adequacy decisions;
- or other lawful transfer mechanisms recognized under applicable privacy laws.
As the operator of this Site, Best Marshall is established in Brazil and acts as the data controller responsible for all data processing decisions. Data collected through third-party tools and technologies on this Site is transferred directly from your browser to the servers of the respective third-party providers, located primarily in the United States. Best Marshall, as the controller established in brazilian territory, ensures that such transfers are conducted in accordance with applicable data protection laws, including the international transfer requirements of the LGPD and, where applicable, the Standard Contractual Clauses (SCCs) approved by the European Commission.
8. Data Retention
We retain personal data only for as long as reasonably necessary to:
- fulfill the purposes described in this Policy;
- comply with legal obligations;
- resolve disputes;
- enforce agreements;
- maintain security and operational integrity.
Retention periods may vary depending on the type of information and applicable legal requirements.
9. Data Security
We implement commercially reasonable administrative, technical, and organizational safeguards designed to protect personal information.
However, no method of transmission or storage over the Internet is completely secure.
Accordingly, we cannot guarantee absolute security.
10. Third-Party Websites and Services
The Site may contain links to third-party websites, services, retailers, advertisements, and platforms.
We are not responsible for:
- third-party privacy practices;
- security measures;
- content;
- products;
- policies;
- or data processing activities.
Your interactions with third-party websites are governed by their own terms and policies.
11. Children’s Privacy
The Site is not directed to children under the age of 13, and we do not knowingly collect personal information from children under 13. If we become aware that such information has been collected, we will take reasonable steps to delete it promptly.
Users Between the Ages of 13 and 17
If you are between 13 and 17 years of age, you may access the Site only with the prior knowledge and consent of a parent or legal guardian. In jurisdictions where the applicable age for digital consent is higher — including 16 years under the GDPR in certain EU member states — the higher age threshold applies.
We do not knowingly collect, sell, or share personal information of individuals under 16 years of age for targeted advertising purposes.
Parents or guardians who believe a child has provided personal data without appropriate consent may contact us at: contact@bestmarshall.com.
12. Your Privacy Rights
Depending on your location, you may have specific legal rights over your personal data. These rights are described in detail in the sections below:
- California residents (USA): see Section 13 — CCPA/CPRA rights.
- EEA and United Kingdom residents: see Section 14 — GDPR / UK GDPR rights.
- Brazil residents: see the LGPD sub-section within Section 15.
- Residents of other U.S. states with comprehensive privacy laws (Virginia, Colorado, Connecticut, Texas, Utah, and others): you may have rights similar to those in Section 13. Contact us at contact@bestmarshall.com with subject line ‘Privacy Request’ to exercise any such rights.
Regardless of your location, you may always contact us at contact@bestmarshall.com with any questions about how we handle your data.
13. California Privacy Rights (CCPA/CPRA)
If you are a California resident, you may have the right to:
- know what personal information we collect and disclose;
- request deletion of personal information;
- request correction of inaccurate information;
- opt out of certain targeted advertising or “sharing” activities;
- limit certain uses of sensitive personal information (where applicable);
- receive equal service and pricing regardless of exercising your rights.
We do not knowingly sell personal information for monetary compensation.
However, certain advertising activities may constitute “sharing” under California law.
To exercise your rights, contact:
📧 contact@bestmarshall.com
Please include:
“CCPA Request” in the subject line.
We may request identity verification before processing requests.
14. GDPR and UK GDPR Rights
If you are located in the EEA or United Kingdom, you may have the right to:
- access your personal data;
- correct inaccurate information;
- request deletion of data;
- restrict processing;
- object to processing;
- request data portability;
- withdraw consent;
- lodge complaints with a supervisory authority.
To exercise your rights, contact: 📧 contact@bestmarshall.com
For legal or data protection matters: 📧 legal@bestmarshall.com
We will respond within the timeframe required by applicable law.
15. Brazilian Privacy Rights (LGPD)
If you are located in Brazil, or if your personal data is processed in Brazilian territory, you may have the following rights under the LGPD (Art. 18):
- Confirmation of whether we process your personal data;
- Access to your personal data;
- Correction of incomplete, inaccurate, or outdated data;
- Anonymization, blocking, or deletion of unnecessary or excessive data;
- Portability of your data to another service provider;
- Deletion of personal data processed with your consent;
- Information about third parties with whom we share your data;
- Information about the possibility of denying consent and its consequences;
- Revocation of consent at any time.
To exercise these rights, contact us at: contact@bestmarshall.com
Subject line: ‘LGPD Request’
You also have the right to lodge a complaint with Brazil’s national data protection authority: Autoridade Nacional de Proteção de Dados (ANPD), available at www.gov.br/anpd.
16. Automated Decision-Making
We do not use personal data to make solely automated decisions that produce legal or similarly significant effects on individuals.
However, advertising and analytics providers may use automated systems to personalize advertisements or measure audience behavior.
17. “Do Not Track” Signals
Some browsers support “Do Not Track” (“DNT”) signals.
Because there is no universally accepted standard for DNT responses, the Site may not respond to all such signals.
18. Changes to This Privacy Policy
We may update this Privacy Policy periodically to reflect:
- operational changes;
- legal requirements;
- technology updates;
- or business developments.
Updated versions will be published on this page with a revised Last Updated date.
Your continued use of the Site after updates become effective constitutes acknowledgment of the revised Policy.
19. Contact Us
If you have any questions regarding this Privacy Policy or our privacy practices, please contact us:
For general questions about this Privacy Policy: 📧 contact@bestmarshall.com
For privacy rights requests, GDPR/LGPD/CCPA matters, or legal concerns: 📧 legal@bestmarshall.com
We aim to respond to all privacy-related requests within 30 days, or within the timeframe required by applicable law.