Iñaki Alzaga Etxeita

Talde Gestión SGEIC SA (Talde Gestión) is a private equity firm founded in 1976. The firm is headquartered in Bilbao, Spain.

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.

P4Q Electronics SL is an electronics designing and manufacturing company. It is engaged in engineering and manufacturing electronic products and systems for the transport, energy, and aerospace industries. The company was founded on March 9, 1999 and is headquartered in Alonsotegi, Spain.

Zosmamedia SA operates advertising agencies. The private company is based in Bilbao, Spain.