The group was founded in 2005, but many events have marked out our trajectory. Main background information:
- August 2005 : Creation
- September 2005: Participation in SETELIA, created in March 2005
- February 2006 : Acquisition of CRIL TECHNOLOGY in France
- July 2006 : Fund raising with ACE Management
- July 2006 : Acquisition of OSI in Canada
- October 2006 : Acquisition of QUARTZ Data in France
- November 2006 : Acquisition of POS in Canada by OSI
- December 2006 : Fund raising by ALYOTECH Canada with the Desjardins CRC
- March 2007 : Acquisition of AVANCE in the Netherlands
- June 2007 : Fund raising with Iris Capital and CDC Enterprises
- July 2007 : Acquisition PROGISIA au Canada par OSI / Acquisition of MT2D and VALEXA in France
- March 2008 : Creation of ALYOTECH SECURITY in France
- April 2008 : Acquisition of LANSCAPE in the Netherlands
- June 2008 : Acquisition of EXAF in Canada
- July 2008 : Creation of ALYOTECH CONSULTING in France
- April 2009 : Creation of ALYOTECH MOROCCO in Morocco
