- Fundacion Leer (Non-for-profit Organization) since February 2001 until now www.leer.org.ar
- SpeakEasy group since November 2005 until now www.speakeasygroup.it
- Qualicontrol S.A. October 2005 www.qualicontrolsa.com
- Habit Ecologico S.A. September 2005
- Ministerio de Economia de la Nacion October-November 2004 www.mecon.gov.ar
- And many other freelance clients