Alberto Castañeda González

Euskaltel SA engages in rendering, management, installation, operation and marketing and sale of telecommunications networks and services. It operates through the following segments: Mass market, Business, and Wholesale. The Mass market segment provides fixed-line and mobile telecommunication services, as well as other added-value services which it renders through its fibre optic network and the virtual mobile operator agreement. The Business segment gives fixed and mobile telecommunication services to Small and Home Offices, Small and Medium Enterprises, and Large Accounts. The Wholesale segment provides services that include line access, and voice and data services to other operators in the telecommunications sector. The company was founded on July 3, 1995 and is headquartered in Derio, Spain.

Más Móvil Telecom 3.0 SA engages in the provision of telecommunications services. Its service portfolio includes international calls, roaming, pre-paid and post-paid plans, and mobile internet, The company was founded by Meinrad Spenger and Christian Nyborg in 2006 and is headquartered in Madrid, Spain.

Másmovil Ibercom SA engages in the provision of universal telecommunications services. It provides fixed, mobile, asymmetric digital subscriber line, fiber, datacenter and value added services. The company was founded by Ana Isabel Anton Roman, Maria Antonia Arrazola Larrea and Maria Pilar Jimenez Parra in 1996 and is headquartered in San Sebastian, Spain.