Haruspex s.r.l. is an innovative startup that derives from more than 5 years of research in cooperation with University of Pisa. The Haruspex highly innovative technology has received two IBM worldwide awards in 2012 and 2014 and one NATO award in 2016. Further, it has been tested even in several cyberwar exercises. Our group is composed by highly qualified and skilled people. The core of the group involves researchers having a master or a doctoral degree in a wide range of computer science disciplines: Security, Operational Research, Algorithms, Big Data, and Networking. Our goal is to define a formal approach to assess and manage the cyber risk in complex ICT systems. We apply model-based assessments to simulate attackers’ behavior in order to minimize the risk in a cost-effective way. A Haruspex assessments can discover security problems of your system even before the deployment, this is possible because of Haruspex modelization approach based on ICT infrastructures, attackers, and vulnerabilities models.