* Prodigy MSN (Marketing and Advertising)
* Insightmedia (Marketing and Advertising)
* Terra Networks (Internet) [desde 1/2005]: Web site designs, web site UI and advertising campaigns. Strategic Consulting Design, including online campaigns strategy & online development.
* Terra Networks (Internet) [desde 1/2003]: We lead the design and development of widely acclaimed sites of the terra.com.mx Portal, with a team of greats designers and developers like: Terra Boletines, Terra Suscripciones, Terra WebEDI among others.
* Avansys (Computer Software) [desde 2000]