Guillermo Arana Arroyo

LambdaNet Espana SA provides high speed Internet connection services. The company is headquartered in Madrid, Spain.

Vodafone Ono SA engages in the provision of telecommunications services to corporate and individual clients. It offers fixed and mobile telephony, as well as cable television and broadband internet. These are available separately, or as customizable bundled packages. The company was founded on June 2, 1992 and is headquartered in Madrid, Spain.

élogos SL provides consulting services to public and private companies, as well as public authorities. It offers social agents training, corporate training, and public administration training. The company was founded in 1985 and is headquartered in Madrid, Spain

Cogent Corp. develops clinical software. It offers its services to hospitals, medical practitioners and healthcare firms. The company is headquartered in Milwaukee, MI

Uunet France engaged in whole sale of industrial supplies and equipment. The company was headquartered in Nanterre, France.

Arsys Internet SL provides web hosting and cloud computing services. The company provides Internet presence, managed hosting, cloud computing and ICT infrastructure solutions. Its web services include domain names, private domain registration, e-mail, web maker, hosting web, e-commerce and SSL. The firm’s marketing services include email marketing, search engine submission, SEO rank monitor and SEO optimization and its cloud hosting services include Cloudbuilder, CloudPC, CloudStorage and managed hosting. The company was founded by Luis Ignacio Cacho and Nicolás Iglesias in 1996 and is headquartered in Logrono, Spain.