S2i is a company specialized in multimedia solutions of software for media, in the field of commercial and sales systems.

Our 20 years of experience and the leading position in the Spanish market, with the main communication groups, have allowed us to gain the knowledge and expertise necessary to evolve, with a controlled cost of your investment.

Functionally, at the accelerated pace that the business demands at all times, we guarantee our clients the most effective solution for their needs, while focusing their attention on the management of their business.

In the field of digital advertising, by integrating online with the main Ad-Sever, we are absolute leaders in Spain, managing ads for portals with more than 60 million unique users