About us

ExpoNet

registered trademark of Sistemas de Informática Avanzada S.L.

Sistemas de Informática Avanzada S. L. established in April 1990, is dedicated to the development and sales of software, as well as consulting to implement Telematic Services with WEB technology.

Hence our offer to work with companies that have taken concepts such as efficiency, competitiveness and quality, as a formula for success in the market.