Privacy Notice

Last Updated: October 30, 2026

At BISYS.TECH, we recognize the importance of protecting the privacy and personal information of our clients, prospective clients, users, and website visitors. We are committed to handling personal information responsibly, transparently, and securely in accordance with applicable Mexican data protection laws.

This Privacy Notice explains how we collect, use, store, protect, and, when applicable, share personal information obtained through our website, digital platforms, and communication channels.

1. Identity of the Data Controller

BISYS.TECH, operated by Mauricio Erives Manriquez, an individual acting as the personal data controller, with an address at Camarón Sábalo 402, Zona Dorada, Postal Code 82110, Mazatlán, Sinaloa, Mexico.

Website: https://bisys.tech

Email: merives@bisysweb.com

2. Personal Information We Collect

Depending on your interaction with our services, we may collect the following categories of information:

• Identification information: first name, last name, company name, and job title.
• Contact information: email address, telephone number, and business address.
• Professional and business information: industry, technology requirements, project details, and service inquiries.
• Technical and browsing information: IP address, browser type, operating system, visited pages, session identifiers, and information collected through cookies or similar technologies.
• Commercial and administrative information: details required to prepare quotations, manage contracts, deliver services, and process invoices.

We do not request sensitive personal information through our general website contact forms. If a particular service requires additional information, we will provide the relevant information regarding its processing in accordance with applicable law.

3. Purposes of Data Processing

We may process personal information for the following primary purposes:

• Responding to inquiries, contact requests, and quotation requests.
• Providing software development, technology consulting, Business Intelligence, SaaS solutions, and IT infrastructure services.
• Managing business relationships, agreements, and projects.
• Providing technical support and customer assistance.
• Managing access to contracted platforms and services.
• Complying with legal, tax, and contractual obligations.
• Protecting the security and integrity of our systems and services.

We may also process information for the following secondary purposes:

• Sharing information about our products, services, updates, and technology solutions.
• Conducting customer satisfaction surveys.
• Analyzing website usage and improving the user experience.
• Delivering marketing communications and informational campaigns.

You may object to the use of your personal information for secondary purposes by contacting merives@bisysweb.com.

4. Cookies and Similar Technologies

Our website may use cookies and similar technologies to support essential functionality, remember preferences, analyze traffic, and improve the browsing experience.

These technologies may collect technical information about your device, browser, and website interactions.

You may manage or disable certain cookies through your browser settings or through consent management tools available on our website, where applicable.

5. Sharing and Transfer of Personal Information

BISYS.TECH may share personal information with technology providers, hosting services, cloud infrastructure providers, communication platforms, and other service providers involved in delivering our services.

When these providers process information on behalf of BISYS.TECH, they must follow applicable instructions and comply with appropriate confidentiality and security obligations.

Transfers of personal information to independent third parties will take place only when legally permitted and, where required, with your consent.

We do not sell personal information databases.

6. Information Security

We implement administrative, technical, and organizational measures designed to protect personal information against unauthorized access, alteration, disclosure, loss, or misuse.

These measures may include access controls, authentication mechanisms, encrypted communications, backups, and information management procedures.

Although no technology system can guarantee absolute security, we strive to maintain safeguards appropriate to the risks associated with processing personal information.

7. Your Privacy Rights

Under applicable Mexican data protection laws, you may exercise your rights to:

• Access: request information about the personal data we process and how it is used.
• Rectification: request corrections to inaccurate or incomplete personal information.
• Cancellation: request the cancellation of your personal information when legally appropriate.
• Objection: object to certain processing activities under applicable law.

You may also request withdrawal of your consent when legally permitted.

To exercise these rights, please send a request to merives@bisysweb.com, including your name, a contact method for receiving our response, a clear description of your request, and the information necessary to verify your identity or legal representation.

Requests will be processed within the time limits established by applicable law.

8. Data Retention

We retain personal information only for as long as necessary to fulfill the purposes described in this notice, meet contractual obligations, comply with legal requirements, and address potential liabilities related to our services.

Once the applicable retention period ends, personal information will be deleted, restricted, or anonymized, as appropriate.

9. Third-Party Websites

Our website may contain links to third-party websites, applications, or platforms.

BISYS.TECH is not responsible for the privacy practices of external websites. We encourage users to review their privacy notices before submitting personal information.

10. Changes to This Privacy Notice

BISYS.TECH may update this Privacy Notice to reflect changes in its services, internal procedures, or applicable legal requirements.

Updates will be published at:

https://bisys.tech/en/privacy-notice/

The last updated date will indicate the current version.

11. Contact Information

For questions about personal information processing, privacy rights requests, or other privacy-related matters, please contact:

BISYS.TECH

Data Controller: Mauricio Erives Manriquez

Address: Camarón Sábalo 402, Zona Dorada, Postal Code 82110, Mazatlán, Sinaloa, Mexico.

Email: merives@bisysweb.com

Website: https://bisys.tech

We are committed to addressing privacy-related requests in accordance with applicable Mexican data protection laws.