Luis Ramón Arrieta Durana

Gamesa SA is a Spanish company that manufactures and distributes wind turbines, wind farms, photovoltaic plates and other related products. The private company is based in Vitoria, Spain. The company was founded by Juan Luis Arregui Ciarsolo.

HotelnetB2B operates a hotel portal. The private company is based in Madrid, Spain.

Part of Banco Bilbao Vizcaya Argentaria SA, Finanzia Banco de Crédito SA is a Spanish Madrid-based company that provides commercial financing services.

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.

Caja de Ahorros de Vitoria y Álava originated from the fusion between the Caja Provincial de Ahorros de Álava and the Caja de Ahorros y Monte de Piedad de Vitoria – Gasteizko Aurrezki Kutxa. They offer commercial banking and other financial services to their clients in and around Álava, as well as other in areas through a network of branches located across the country. The company was founded in 1990, and is headquartered in Vitoria-Gasteiz, Álava.