SDOS is now ALTEN.

ALTEN is a multinational company that has positioned itself among the leading consulting companies, providing global experiences, important partners and quality in their ideas, their responses and their teams. With more than 33,800 employees in over 30 countries, we offer the experience of thousands of hours of technological research, both in engineering and in the ICT field, which positions us as a leading company in providing consulting services, information technology services and engineering services to the main companies in the market.

Since its creation in Spain in 2000, ALTEN has earned the trust of the biggest names of the Spanish market. Our ability to develop and adapt to market requirements facilitates our presence in different sectors of the economy and industry. At ALTEN we specialize in providing services to create business solutions with standard technologies, from conceptualization and initial design, to implementation and final maintenance.