History2019-05-24T22:12:57+01:00
1979

SII was formed in 1979 in Paris by Bernard Huvé, the current chairman of its Supervisory Board.

1989

An office was opened in Nice in connection with a project for IBM.

1992

SII has received an ISO 9001 certification for all of its operations.

1997

Opening of an office at the Atalante technology park in Rennes, Brittany, for the telecommunications and digital television sectors.

1999

IPO by SII on the “second market”, now Compartment C of the NyseEuronext Paris stock exchange.

2000 – 2003

Expansion of the nationwide network with the opening of branches in Nantes, Toulouse, Strasbourg and Lille. SII decides to initiate a process improvement based on the CMMi®.

2007

SII’s foreign expansion begins with the opening of subsidiary in Czech Republic.

2011

Demand picks up again in early 2010, and international expansion resumes.

2014

Acquisition of Rücker Aerospace.

2015

Acquisition of the group Cadcon.

2015

SII CZ – a new Engineering Division. We’re expanding our team  to 20 consultants.

2017

We celebrate 10 years of operation of SII CZ.

2019

SII CZ  starts its operation in Mlada Boleslav.

 Today – SII operates from 54 locations in France and throughout the world.