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Privacy Notice

STT Group privacy notice

At STT Group it is important that you know how we can process your personal data and ensure that you have control and options over how we manage it.

Purpose of the Privacy Notice

The objective is to inform our employees, customers, suppliers, shareholders, collaborators, and all those interested in the STT Group’s services, the criteria for the collection, processing and transfers of personal data that reside in the STT Group’s databases.

Scope of the Privacy Notice

This Notice applies to shareholders, customers, members of the board of directors, candidates in the selection process, workers, managers of national and foreign subsidiaries, business partners, children of workers and/or managers, suppliers of goods and services and in general third parties that have a direct or indirect relationship with the STT Group.

Why do we collect personal data?

To offer our services and provide solutions suited to each type of business, we need to request certain personal data. The purposes of data management may vary from one service to another, but below we present hypotheses that allow us to collect personal data from data subjectsin general:

Consent: When you provide your consent for one or more purposes specified in the STT Group data authorization instruments. Consent lasts until you object or until the specific purpose is achieved.

Execution of the Contract: In some cases, the collection of personal data is necessary to fulfill a specific contract or pre-contract between the data subject and STT Group.

Compliance with Legal Obligations: It is also possible that collection and storage of personal data are necessary for the STT Group to comply with certain legal obligations.

Public Interest: Likewise, it is possible that some data processing involves the public interest or exercise of some public authority attributed to the STT Group.

Legitimate interest: Finally, it is possible that STT Group or a third party involved in the contractual relationship needs to process personal data related to a legitimate interest of the Company.

The data collected is used for the purposes of publicizing our activities, projects and/or calls for proposals, as well as for maintaining and fulfilling contractual and legal obligations, providing transparency through our official communications. Some of the data could be used as a reference to optimize the relevance of the content and guarantee the integrity, confidentiality and availability of the information.

In certain types of contracts, we need to collect sensitive data or data from children and adolescents. For these categories of data, we always request the prior informed consent of the holder or their legal representative, when so requested by current legislation, in addition to informing the purpose of collection.

To find out in detail the purposes of data processing, consult the

Privacy Policy or contact us, using the means provided in the “Contact Us!”

What types of data are collected?

When visiting and using our Website, the following categories of Personal Data are collected:
➔ Anonymous data related to user behavior during the visit to the website, whether through cookies, pixels or similar technologies, among others, such as collecting the time of visit and the content visited.
➔ Anonymous data related to access tools and your interaction with the website, such as IP address, browser and device characteristics, language preferences or referring URLs and other technical information.

The website is not directed to minors and there is no collection or retention of any personal information.

The STT Group collects information and personal data from our clientes, employees and related suppliers, which vary according to each type of contract. To know them in detail, consult the Privacy Policy or contact us, using the means provided in the “Contact Us!”.

STT Group will not sell, distribute or rent personal data to third parties, except as determined in the Privacy Policy and local legislation.

To manage the information collected, GRUPO STT has services and suppliers whose privacy policies include obligations that do not allow the sharing of data with third parties, unless otherwise indicated in applicable regulations, in response to a court order, or if we have reason to believe that there is a threat of damage or interference to the fundamental rights of data subjects or properties of the STT Group, as well as to protect against fraud.

Know your rights!

Data subjects may exercise certain rights, which vary according to local legislation, but with regard to the processing of Personal Data by STT Group, in general, the rights are as follows:

1. Access the data we collect and gain knowledge of how we treat it in a clear and simple way
2.Rectify or update personal data that may be wrong or out of date
3. Withdraw your consent at any time if this is the legal basis for collecting personal data, that is, for all data where we need your consent for processing.
4. Restrict, delete or cancel personal data that you would no longer want to STT Group to process. In this case, the request must be analyzed based on personal data that we may have a legal obligation to store for a certain period of time.
5. Object to the processing of your personal data. In this case, we have the obligation to inform you in cases where the opposition results in the impossibility of continuing with a certain contract that is ongoing.
6. Request the portability of personal data in a standardized and easy-to-read format, and if applicable, that they be transferred to another person responsible without any hindrance.

For any request or complaint to the STT Group, please contact us, using the means provided in the “Contact Us!”
You also have the option of making a complaint to your local Data Protection Authority.

International Transfer of Personal Data

The STT Group is an organization with subsidiaries located in several countries and for this reason it is possible that, depending on the type of service or contract concluded between us, some personal data may be processed in our various subsidiaries.

Information on International Transfers of Personal Data is presented in contracts and/or data use authorization documents, and is also available in the STT Group Privacy Policy.

To consult in detail whether and how the STT Group processes your data in other subsidiaries, contact us, using the means indicated in the “Contact us!” tab.

Exclusively automated decisions

Exclusively automated decisions are those in which a decision on a given subject is made by technological means and without human intervention.

In certain contracts, we may have some type of data processing based on automated decisions, but not exclusively.

For us, it is important that data subjects take into account that the STT Group’s automated decisions have constant review procedures by our technological team, with the aim that there is always human intervention in their processing, and as such, the final decision will not be automated.

In these cases, information about the purpose of said processing and the category of data involved is previously communicated to the data subject.

Personal data retention period

Personal Data will be processed and retained for as long as necessary and for the purpose for which they were collected, unless the applicable regulation requires a longer retention period.

Grupo STT may retain Personal Data for an additional period when the data subject gives consent to such processing, as long as this consent remains in force. Furthermore, STT Group will be obliged to retain personal data for an additional period whenever necessary to comply with a legal obligation or upon order of the authority.

Once the retention period has expired, personal data must be deleted.

Personal Data Security

The STT Group will take the necessary administrative and technological measures to provide security to the databases, aiming to protect personal data from unauthorized access and accidental or illicit situations of destruction, loss, alteration, communication or any form of inappropriate or illicit processment.

Notwithstanding the foregoing, the STT Group does not guarantee the total security of your information nor it is responsible for any consequences of technical failures or improper entry by third parties into the database or files in which the personal data collected is stored.


Cookies are fragments of text stored in your browser when you visit almost any web page. Its usefulness is for the website to be able to remember your visit when you return to a page. Cookies typically store technical information, personal preferences, content personalization, usage statistics, links to social networks, access to user accounts, etc.

Cookies allow this page, among other things, to store and retrieve information about your browsing habits or your equipment, and depending on the information they contain and the way you use the equipment, they can be used to recognize the user and facilitate your access. web page navigation.

Cookies have different purposes:

Technical Cookies: Allow the user to navigate the website or platform and use the different options or services available there, such as, for example, controlling traffic and data communication, identifying the session, accessing restricted access parts. These are session and persistent cookies.

Personalization cookies: Allow the user to access the service with some predefined characteristics based on a series of criteria on the user’s terminal, such as the type of browser through which the service is accessed, the regional configuration from which the service is accessed , etc. Third parties such as Google, YouTube or Twitter use this type of persistent personalization cookies in relation to their services.

Analytical cookies: These are those that allow the number of users to be quantified and thus carry out statistical measurement and analysis of the use that users make of a website, in order to improve it.

The STT Group requires the implementation of its own technical cookies to offer its web services and, in addition, to provide a quality service to all users who use our services.

This site and its subsites may collect anonymous records during users visits. This is done through cookies or similar technologies to retain information about you and your use of our website.

The User can manage Cookies preferences, which can be found in the website’s drop-down notification, and can accept or reject the processing. However, at any time, you can revoke and disable cookies, deleting those stored on your computer, through your browser settings.

Keep in mind that if you decide not to use some cookies, this website may not function correctly, may fail or prevent some of its features from functioning, affecting the User experience.

To understand in detail the cookies we use and their applications, see our Cookies Policy.

Modifications to the Privacy Notice

Grupo STT reserves the right to modify this privacy notice at any time. Therefore, we invite you to periodically review the published privacy terms and conditions.

Contact us!

If you have any questions, complaints or reports about this notice or other matters related to personal data, the contact method through which we will receive your comments is:

For México:
For Brasil:
For other countries:

Access our Privacy and Cookies Policy at the links below:

Colombia Annex

Brasil Annex

Ecuador Annex

México Annex

Argentina Annex

Uruguay Annex

Perú Annex

Jamaica Annex

República Dominicana Annex

Panamá Annex

Nicaragua Annex

The STT Group informs that the icons present in this Notice were designed by Freepik