Privacy Notice


Introduction
Castillo Miranda y Compañía, S.C. (BDO Mexico) with registered office at Avenida Paseo de la Reforma 505, piso 31, Colonia Cuauhtémoc, Delegación Cuauhtémoc, C.P. 06500, Ciudad de México, México. It is a Mexican civil society firm of public accountants and business advisors, a member of BDO International Limited, a UK company limited by guarantee, and part of the global network of independent legal entities, each of which provides professional services under the "BDO" name.

BDO is an international network of independent public accounting, tax, advisory, and consulting firms (the "BDO network"), which provide professional services under the BDO name (the "BDO member firms"). BDO International Limited ("BDOI") is a UK company limited by guarantee. It is the governing entity of the BDO network.

Each BDOI and their member firms are a separate legal entity, and they have no liability for the acts or omissions of any other entity. Nothing in the BDO Network arrangements or rules shall constitute or imply an agency relationship or partnership between BDOI and their member firms.

This privacy statement ("Privacy Notice" or "Privacy Statement") applies solely to the website: www.bdomexico.com (or "Website") provided by BDO Mexico (also referred to as "we," "us," "our," or "BDO") and not to the various separate websites that redirect you to each location where BDO operates.
By using: www.bdomexico.com and submitting any personal information to us, you agree that we may use your personal information in accordance with the terms of this Privacy Statement.

Information We Collect
We may collect your personal information from a variety of sources, including information we collect from you directly (for example, when you communicate with us and provide services to us), and information we collect about you from other sources, including commercially available sources, such as public databases (where permitted by law).

Certain personal information is required because of any contractual relationship we have with you or your employer, so that we can fulfill our contractual obligations to you. Failure to provide this information may prevent or delay the fulfillment of these obligations.

What personal information do you collect when I visit www.bdomexico.com?
We do not require registration to access www.bdomexico.com, but if you participate in any of the activities or services offered by www.bdomexico.com, we will collect the personal information we need to be able to provide those services to you, such as:

(a) personal data (e.g., name, age, date of birth);
(b) contact details (e.g., telephone number, email address, zip code, or mobile phone number);
(c) employment details (e.g., job title, employer name);

We do not collect your confidential personal information from www.bdomexico.com. Sensitive information includes data related to race or ethnic origin; political opinions; religious or other similar beliefs; physical or mental health; sexual orientation; or criminal record. When you voluntarily provide us with sensitive personal information, we will assume we have your consent to use that information in relation to the purpose for which it was provided.

Technical Information
When you visit this website, we may obtain additional information, such as your IP address, details of the pages visited on www.bdomexico.com, other pages you visit on the website, and the browser you use to view www.bdomexico.com.

This website collects standard and technical internet log data to measure and improve the effectiveness of this website, help diagnose problems with our server, administer this website, see where website traffic is coming from, and identify our users. We may also collect other information through [website URL], such as website usage activity and preferences, also known as demographic or profile data. In this regard, we may use "cookies" to collect this information.

When do you collect personal information through www.bdomexico.com?
We collect your personal information in the following circumstances:

  • When you contact us to request more information.
  • When you subscribe to any of our services.
  • When you subscribe to any of our blogs.
  • When you register to attend an event.

We collect the minimum amount of information that allows us to fulfill your request. We will indicate where the provision of information is voluntary or mandatory. Typically, we only request additional information to allow us to provide the most appropriate response to your request.

How do you use my personal information?
We only use the personal information you provide to fulfill your request and to manage www.bdomexico.com and the services we offer through www.bdomexico.com as described in this Privacy Notice.

We use your personal information to:

(a) conduct background checks before accepting you as a client;
(b) contact you with questions and other information regarding the services that we are providing to you;
(c) ensure that our records are kept accurate and up-to-date wherever you, your employees, or contractors work or visit our facilities;
(d) ensure that we issue accurate invoices for our services;
(e) send you messages about products and services we believe will be of interest to you;
(f) comply with legal obligations to which we are subject.

We must have a legal basis for processing your personal information. In most cases, the legal basis will be one of the following:

(a) fulfill our contractual obligations to you, for example, to ensure invoices are issued correctly and to ensure you can access our premises when necessary;
(b) comply with our legal obligations to you, for example, health and safety obligations while you are on our premises, or to a third party (for example, to comply with a court order);
(c) satisfy our legitimate interests so that: we can provide the services you request; our services operate properly in relation to your business; any complaints or concerns can be promptly passed on to you; we can respond to any questions or concerns you may have; we can conduct research and analysis to ensure the products and services we offer are relevant to you; and; our records are kept up-to-date and accurate;
(d) send you direct electronic marketing messages to the extent you have consented receiving such messages in accordance with applicable law.

Your Rights
You have the right to request access to the personal information you have submitted through www.bdomexico.com, update or correct your data, opt out of receiving further information from BDO Mexico, or request that your personal data be deleted from our systems at any time by sending an-email to datospersonales@bdomexico.com. We will treat all such requests in accordance with applicable local law.
If you wish to consent to receive promotional or marketing emails from us in the future, you can inform us by emailing: datospersonales@bdomexico.com.

To exercise your rights of access, rectification, erasure, and objection, you must submit a written request to the address located at: Avenida Paseo de la Reforma 505, Piso 31, Colonia Cuauhtémoc, Delegación Cuauhtémoc, C.P. 06500, Ciudad de México, México.; or directly to our personal data controller: L.C. Ramsés Inzunza Espinosa, or via our email address: datospersonales@bdomexico.com in a .doc format. The application must meet the following requirements:

  • Your name, address, or means of communication to you regarding the response to your request.
  • Your official identification or documents proving your identity, or, where applicable, the data subject's legal representative.
  • A clear and precise description of the personal data for which you seek to exercise any of the ARCO rights.
  • Any other element or document that facilitates the location of your personal data.


In the case of a request for access to personal data, you must provide, in addition to the requirements indicated above, a clear and precise description of the personal data to which you wish to have access.
In the case of a request for rectification of personal data, you must provide, in addition to the aforementioned, a clear and precise explanation of the personal data you wish to be rectified, as well as a document justifying the rectification.

In the case of a request for the erasure of personal data, in addition to the aforementioned, you must specify the data to be erased and, if possible, the purpose for which your personal data is being processed.
If you request to object to the processing of your personal data, you must state, in addition to the above, the reasons why you object to the processing.

Will you provide my information for a third party?
We do not share your personal information with third parties (other than service providers acting on our behalf) unless we have a legal basis to do so.

We rely on third-party service providers to perform a variety of services on our behalf, such as website hosting, email delivery, payment processing, data analysis, and research. This may mean sharing your personal information with these third parties. When we share your personal information in this way, we implement appropriate measures to ensure that our service providers maintain the security of your personal information.

From time to time, we may disclose personal information in response to a court order, subpoena, government investigation, or as otherwise required or permitted by law.

Other situations in which we may disclose your personal information to a third party include:

(a) to perform other services we request from service providers;
(b) during a sale or acquisition of BDO Mexico;
(c) where permitted by law, to protect and defend our rights and property; and
(d) when required by law and/or public authorities;

We do not provide information to third parties for their own marketing purposes, nor do we mail information to third parties.

Information Security
We have implemented technological and operational security standards to protect personal information from loss, misuse, alteration, or destruction. We require all employees and directors to maintain the confidentiality of personal information and that only authorized personnel have access to this information. We will retain your personal information in accordance with our data retention policy.

We will retain your personal information in accordance with our data retention policy, which sets out data retention periods required or permitted by applicable law.

Transfer of Information
Your personal information may be transferred, stored, and processed in a country other than the one in which it was provided. When we do so, we transfer the information in accordance with applicable data protection laws.

Disclaimer
The content of this site is designed to provide general guidance on matters of interest and the services available from BDO Mexico. The content of this site does not constitute professional advice.
By preparing this site, every effort has been made to ensure that the content is up-to-date and accurate. However, laws and regulations change continuously, and inadvertent errors may occur; therefore, the information may not be up-to-date or accurate.

BDO Mexico is not liable for any loss arising from any action taken or refrained from because of information contained on this site or any other site to which this site may be linked.
Contact BDO Mexico for specific advice on any area of ​​interest.

Contact BDO Mexico
If you have questions or concerns regarding the use of your personal information, please contact the Data Protection Officer at datospersonales@bdomexico.com or the corresponding address:
Address: Av. Paseo de la Reforma 505, Piso 31, Colonia Cuauhtémoc, Delegación Cuauhtémoc, C.P. 06500, Ciudad de Mexico, México.

Business hours: From Monday to Friday, 9:00 a.m. to 6:00 p.m.
If you believe that your right to personal data protection has been violated by the conduct of our employees or our actions or responses, or if you suspect that the processing of your personal data violates the provisions of the Federal Law on the Protection of Personal Data Held by Private Parties, you may file a complaint with the Secretariat for Anti-Corruption, Good Governance, and Transparency for the People. For more information, visit: https://www.gob.mx/buengobierno

Changes to the Privacy Policy
You may request a copy of this private notice from us by using the contact information provided above. We reserve the right to make changes or updates to this Privacy Statement or Privacy Notice at any time to address legislative developments, internal policies, or new requirements for the provision or offering of our services. You will be able to see updates to the privacy notice because we will include a revision date. Changes and additions to this privacy notice are effective as of the date they are published.

Updated: April 22nd, 2025.