Cookies policy

Information regarding cookies

Updated: 12 April 2021

The website (hereinafter, the ” Web”) uses cookies and other similar technologies to provide a better, swifter, and safer experience, improve browsing and obtain statistical data. In this Policy we explain what these technologies are, what they are used for and by whom.

1.- Identification

The Website is the property of RIVERO & GUSTAFSON ABOGADOS, SLP, (hereinafter, “RIVERO & GUSTAFSON”), with registered office at Avda. De Burgos nº 21, 11º, 28036 Madrid, registered in the Madrid Commercial Registry, Volume 28,303, Folio 85, Sheet M-509765, and holder of Fiscal ID Code B-81934739.

On our website, we use third-party cookies (Google Analytics from Google Inc.) that personalise the advertising of the pages they visit with content of interest to our users.

If you continue browsing via the browser configured to accept cookies, we will understand that you accept the installation of cookies as detailed in the Cookies Policy.

2.- What are cookies?

Cookies are small data files that are sent to the user’s computer, mobile phone, or other access device when a web page is visited and are installed in the terminal from which browsing is carried out in order to obtain information related to your browsing habits or a code that allows the user to be uniquely identified.

Cookies allow a website, amongst other things, to store and retrieve information about user browsing habits or their devices and, depending on the information contained and how devices are used, cookies may be used to identify the user.

These technologies are essential for the correct functioning, integrity, availability, and relevance of the contents of this Website, and they provide important advantages in the provision of services, facilitating browsability and usability.

3.- What cookies do?

Cookies do not personally identify the User and pose no risk to its computer or mobile device. They are not viruses or spyware. They are simply tools employed by the websites the user visits to enhance their browsing experience, to ensure that their data is secure, to help us understand what information on our website is more useful to users or to find out which offers may be of interest to each user. All of the foregoing, in a wholly anonymous way: we will never know the name of the user, or address or telephone number, unless the latter provides them. The user decides whether or not to allow cookies, though they should they decide not to allow them, these must be blocked on their browser. Before choosing to block them, we wish to help the user to better understand how cookies are used.

4.- Types of Cookies and usage purposes

Here is some information on the type of cookies used and their purpose:

  1. Types of cookies according to the entity that manages them: Depending on who is the entity that manages the computer or domain from which the cookies are sent and handles the data obtained:
  • First-party cookies: those sent to the RIVERO & GUSTAFSOS’ device from a computer or domain managed by the webmaster and from which the service requested by the user is provided.
  • Third-party cookies: those sent to the user’s computer terminal from a computer or domain that is not managed by RIVERO & GUSTAFSOS, rather by a different firm which processes the data obtained through the cookies. Since it is these third parties who carry out their implementation, their blocking and uninstallation is governed by their specific conditions and mechanisms.
  1. Types of cookies according to the period of time that they remain activated in the terminal equipment:
  • Session cookies: these are a type of cookie designed to collect and store data while the user is accessing a website. These cookies are stored in your terminal until the user’s browsing session ends or the inactive session time configured on the server expires.
  • Persistent cookies: a type of cookie in which the data is still stored in the browser and can be accessed and processed for a period defined by the cookie manager, and which may range from a few minutes to several years.

Types of cookies according to their purpose:

  • Analytical cookies: These are those that allow us to quantify the number of users that the website receives and thus carry out the statistical measurement and analysis of the use made by the latter of our website. For this, your browsing on our website is analysed in order to improve it. This information is anonymous.

In order to provide the best service and in order to facilitate use, the number of pages viewed, the number of visits and the activity of visitors and their frequency of use are analysed.

The information that we offer below will help you understand the different types of cookies that are installed through the Web.


Type of cookie



Storage period



Determine the type of device or browser programme used by

a visitor. This allows the website to be formatted accordingly.


End of browsing session





Collect data on the number of times a user has visited the website in addition to the

dates of first and most recent visit.

The cookie is created when the JavaScript library is run and there is no __utma

cookie. The cookie is updated every time data is sent to Google Analytics.

2 years from the configuration or last update





Accelerate the speed of server requests.

Limits data collection on high-traffic sites. Used by Google Analytics.

1 day from configuration or last update





Calculate the duration of the visit to the website.

Registers a time stamp with the exact time the user accesses the website. Used by Google Analytics.

1 day from configuration or last update





Calculate the duration of the visit to a website

Registers a time stamp with the exact time the user leaves the website. Used by Google Analytics.

End of browsing session





Stores the traffic source or campaign that explains how the user has reached the site.

Collects data about where the user came from, what search engine was used, what link was clicked on, and what search term was used.


Created when the JavaScript library is run and is updated every time data is sent to Google Analytics.


6 months from the configuration or last update


5.- Settings, Deactivation or Elimination of cookies

Generally, browsers allow cookies by default. When you browse you accept the use of cookies. However, you can decide if you want to browse with or without cookies, since users can modify their preferences at any time. To restrict, block or delete cookies from this website, you may do so at any time by changing your browser settings as detailed in the guidelines below. Although each browser settings are different, the Cookies configuration settings can be found in either the “Preferences” or the “Tools” menu.

You can always access the preferences menu of your browser and configure it to prevent the installation of cookies, delete existing ones and/or delete them before browsing other pages.

Individual browsers are set up differently for managing cookies. The description can be found in the help menu of your browser and will allow you to know how to modify your cookie preferences.

You may allow, block or delete cookies installed on your computer, as well as revoke any consent previously given, by configuring your web browser options. In the following links you have all the information to set or disable your cookies en each browser:

Internet Explorer

Microsoft Edge


 Mozilla Firefox

 Google Chrome


In any case, RIVERO & GUSTAFSON is not responsible for the content and veracity of the privacy policies of third parties included in this cookie policy.

6.- Data Protection Information
  1. Data Controller.

The person entrusted with processing data is RIVERO & GUSTAFSON, whose full name and contact information are listed below:


Fiscal ID Code: B-81934739.

Address: Avda. De Burgos nº 21, 11º. 28036 Madrid

Phone: 91-561-51-01


6.2. Processing purposes:

The processing purposes are those stated for cookies in section 4 (“Types of Cookies and usage purposes”).

6.3. Legal basis of the processing: 

The legal basis of the processing is the user’s consent, which may be revoked at any time by configuring the cookies from section 5 (“Settings, Deactivation or Elimination of cookies”).

6.4. Data Recipients:

RIVERO & GUSTAFSON does not share the information gathered. 

The following service providers that act on our behalf as processors:

  • Google Analytics, from Google Inc. (USA), under the Google Ads Data Processing Terms. Information available at:

  • Search engine and analytics providers to help us improve and optimize our site.
  • IT Service Providers

Furthermore, in relation to third-party cookies identified in section 4 (“Types of Cookies and purposes of use”), the user is reminded that these cookies are either sent from a domain not managed by RIVERO & GUSTAFSON, but by the corresponding third party, or they are sent from our domain, but the information collected is managed by that third party.

6.5. Transfer to third party countries:

With the exception of the provider Google Analytics, from Google Inc., no associated personal data is transferred to third countries through the cookies detailed in this document.

6.6. Retention period:

The retention periods are those indicated for cookies in section 4 (“Types of Cookies and usage purposes”).

6.7 Data subjects’ rights

The user may request RIVERO & GUSTAFSON to the extent that they are applicable, the following rights: access to their personal data, and its rectification or deletion, or the limitation of their processing or to oppose the treatment, as well as the right to portability of the data by sending an email to the email address

Likewise, the user has the right to complain to the Spanish Agency for Data Protection ( the privacy and data protection practices of RIVERO & GUSTAFSON as well as to file a claim with it in case they have not obtained satisfaction by RIVERO & GUSTAFSON in the exercise of the above rights.

You can find further information about these rights in our data protection policy.

6.8. Profiling:

If the user consents to cookie usage for analytical purposes, browsing will be monitored, creating a profile based on behaviour, to make statistical deductions and make improvements to the Website.

If the user consents to the use of the information obtained through cookies for behavioural advertising purposes, their browsing will be controlled to show them advertising based on their interests based on a profile drawn up based on said browsing.

7.- Consent

If you continue browsing our Website, we consider that you accept the use of the cookies contained in this Cookies Policy. You can revoke this consent at any time. You can also manage and control the cookies we use on our Website through the cookie use tools indicated above.

8.- Update to the Cookies Policy

The Cookies Policy may be modified based on legislative changes or in order to adapt said policy to the instructions issued by the Spanish Agency for Data Protection, as well as when there are changes in the agreements with third parties that install or use cookies to through our Portals.

This site is registered on as a development site.