Pursuant to the Law on Services of the Information Society and E-Commerce, we are working to improve the web accessibility of the National Securities Market Commission. To this end, the pages of the National Securities Market Commission portal comply with priorities 1 and 2 of UNE Standard 139803:2012 and conform to level Double-A of the Web Content Accessibility Guidelines 1.0 (WCAG 1.0) of the Web Accessibility Initiative (WAI) of the World Wide Web Consortium (W3C), in compliance with the provisions of Royal Decree 1494/2007.

The last accessibility revision was carried out in november 2016.

The site is optimised for the browsers MS Internet Explorer 11.0, Edge, Opera 32.0, Chrome 46.0 y Mozilla 41.0 or later versions of them. The minimum recommended screen resolution is 1024x768 píxels.

PDF and Flash Formats: PDF documents (with extension .pdf) can only be viewed with Adobe Acrobat Reader®, which can be downloaded free of charge from the Adobe website. t is recommended that version 8.0 or later of Adobe Acrobat Reader® be used. Dynamic content is also included in the site in Adobe Flash® format (with extension .swf) which requires version 8 of the Adobe Flash Player® for viewing. This extension can be downloaded free of charge from the download site for the Flash player.

If you have any problems accessing the information contained in this website or you have any suggestions, complaints or queries regarding accessibility, please do not hesitate to e-mail us at

You may access the new accessibility functionalities which allow a better visualisation of the contents according to your needs.