Cookies are small widely-used files or devices that are installed on the user’s browser in order to store, retrieve or update data. They enable the website administrator to know user preferences when browsing the website and to personalise the services offered based on such preferences.
www.torreiberdrola.es uses first-party and third-party cookies for usage analysis and measurement purposes to ensure that our website is working properly and to improve our services.
The specific purposes for which Iberdrola and other third-party providers use cookies are described below:
Depending on who owns the cookies, they can be:
First-party cookies: Cookies that are sent to your computer or device (for example: computer, mobile or tablet) from a computer or domain managed by a website and from which the service requested is provided.
Depending on their purpose, cookies can be:
Depending on how long they remain activated on your computer, cookies can be:
Through certain cookies used on this Website, especially those of an analytical, advertising or third party nature, personal data may be processed, such as:
Personal data obtained through cookies is processed for the following purposes:
If you would like to delete the cookies that are already installed on your device, you can do so from your browser. Find out how to do so in your browser’s help menu, which sets out the steps for deleting them. For further information:
Mozilla Firefox
https://support.mozilla.org/es/kb/habilitar-y-deshabilitar-cookies-sitios-web-rastrear-preferencias —where you can see the steps to configure cookies.
Google Chrome
https://support.google.com/chrome/answer/95647?hl=es — where you can see the steps to configure cookies.
Safari
https://support.apple.com/es-es/HT201265 —where you can see the steps to configure cookies.
Microsoft Edge
https://support.microsoft.com/en-us/windows/manage-cookies-in-microsoft-edge-view-allow-block-delete-and-use-168dab11-0753-043d-7c16-ede5947fc64d — where you can see the steps to configure cookies.
Likewise, the user can accept, reject or configure the use of cookies through the cookie configuration panel enabled on the Website, which is accessible at all times from the page footer and via the cookie configuration button shown below in the website version of this policy. Furthermore, cookies that require consent are not installed until the User gives his/her express consent. Please note that certain functions may not be available after disabling ‘Cookies’.
If your browser is not one of the above, please check the options offered by your browser. You are reminded that you can use the private browsing mode in your browser, preventing your browsing history and cookies from being saved. The Website also uses cookies on mobile devices. You can change the privacy settings on your device by accessing the following links, which provide instructions on how to manage your preferences
IOS | Windows Phone | Chrome Mobile | Opera Mobile
The first-party and third-party cookies that we use on our website are listed below, along with a brief description, the length of time that they remain on your device, as well as an indication of the party responsible for the cookie when it comes from a third party other than Iberdrola.
If you would like to know more about the Privacy Policy of third parties, you can access them via the link provided in the following table and configure or delete their cookies from your browser if they are not blocked by our own cookies configuration panel.
Last cookie scan carried out on: 27/03/2026.
Technical or necessary cookies are essential for our website to function properly and include basic functionalities, such as identifying the session or giving registered users access to restricted areas. This is why technical cookies cannot be deactivated.
| Cookie | Source | Purpose | Duration |
| AEC | Spam, fraud and abuse detection | 6 months | |
| ak_bmsc | Akamai | Security and detection of malicious traffic | 2 hours |
| bm_sv | Akamai | Web security | Session |
| NSC_wt_mc_jmbqifa | Netscaler | Load balancing | Session |
| OptanonConsent | OneTrust | Store cookie preferences | 1 year |
| OptanonAlertBoxClosed | OneTrust | Remember the closing of the cookie notice | 1 year |
| SOCS | Store user decisions on cookies | 13 months | |
| GRECAPTCHA | Bot protection and risk analysis to prevent malicious access | 6 months |
We use statistical cookies to see how you interact with the website, compiling anonymous information during the time you spend browsing the site. The purpose of collecting this information is to make improvements to the website based on the analysis of the aggregated data.
| Cookie | Source | Purpose | Duration |
| _ga | Browsing analysis and audience measurement | 2 years | |
| _ga_LW8VTN9REQ | Website usage analysis (GA4) | 2 years |
Marketing or advertising cookies are used to analyse your behaviour while visiting the website and so that, from time to time, other providers can offer personalised and relevant advertising depending on the browsing profile.
| Cookie | Source | Purpose | Duration |
| bcookie | Browser identification for advertising purposes | 2 years | |
| li_gc | Store user content | 6 months | |
| lidc | Optimization of delivery of advertising content | 24 hours |
By using preference cookies, the website can remember information during your browsing time associated with the way the site behaves or looks, such as your preferred language or the region in which you are located.
| Cookie | Source | Purpose | Duration |
| pll_language | Polylang | Remember the language selected by the user | 1 year |
Multi-purpose cookies are those that combine different purposes within the same tool, and may include technical, statistical or personalisation functions. Their use enables the user experience to be optimised and the performance of the Website to be improved, adapting to different needs depending on the browsing context. Depending on the predominant purpose, some of these cookies may require your prior consent before being enabled.
| Cookie | Source | Duration |
| _Secure-ENID | 13 months | |
| _Secure_BUCKET | Session | |
| DV | Session |
Certain cookies associated with third-party services, for example _Secure_BUCKET, _Secure_ENID and DV, are installed only after the User accepts cookies, as they are not strictly necessary for browsing.
If you would like to find out more about third-party cookies, consult their privacy and/or cookies policy through the link referred to in the “origin” column (provided that it is a third-party cookie).
You can configure or delete cookies from your browser if they are not blocked by our own Website by following the instructions indicated in the previous section.
Find out about any transfers to third countries made by the third parties identified in this Cookies Policy in their corresponding policies (see the links provided in the section “Types of Cookies Used on this Website”).
Some of the providers listed may be located outside the European Economic Area, such as certain providers of analytics, advertising, social media and website security services.
In these cases, international data transfers are carried out in accordance with current data protection regulations, through the adoption of appropriate guarantees, such as the subscription of Standard Contractual Clauses approved by the European Commission, and where appropriate, the application of additional technical and organisational measures aimed at guaranteeing a level of protection equivalent to that required in the European Union.
Users can obtain additional information about such transfers and the guarantees applied by consulting the Privacy Policies of the providers identified in this Cookies Policy.
Use of analytical and advertising cookies does not imply the adoption of automated decisions with legal effects for the user, nor the creation of profiles that produce significant effects on the user, beyond the statistical analysis of browsing and, where appropriate, the personalisation of advertising content.
Cookies will be kept for the time indicated in the “Duration” column of the tables above, which corresponds to the period for which they are stored on the user’s device. Personal data obtained through first-party cookies will be kept for the time strictly necessary to fulfil the purpose for which it was collected and will subsequently be deleted or anonymised. In the case of third-party cookies, keeping personal data will be governed by the provisions of their respective privacy policies.
For further information about personal data processing, please see our Privacy Policy.
When significant changes are made to this Cookies Policy, the user will be informed by means of an information notice on the Website.
All information and documentation available in other language versions of this Website, such as English and Basque, is provided for information purposes only. In case of any discrepancy between the content of the other language version and that of the original Spanish version, the latter shall prevail.
