SIGMA CONSULTING SRL cooperates with qualified research centers such as: University, CNR, CREO in the technologicresearch fields to develop projects for National and European organizations.

Sigma Consulting Srl (is leading company) of ATEN IS Group :  SDS Srl, DUNE Srl, Wave Srl, FalconLong Srl, A3R Srl, SpaceExe Srl, INNOVA Srl, Blue Thread Srl, Aten is Srl Marketing, UNIDATA Spa, InfoSolution Spa, Quanta Spa, Evoelectronics Srl.