Ricaldone, 6th October 2017. A workshop focused on geotechnical monitoring in landslide risk management and the opening of the headquarters with a visit to the production and testing area, as well as the presentation of the new DMS 3D Plus: these are the main aspects of Open Day 2017 organized by CSG to celebrate the first twenty years of the company. The event started with an international seminar on the topic of "The role of geotechnical monitoring in landslide risk management. From the early warning to engineering works", which was attended by some of the main Italian and European monitoring teams, professors, technicians and administrators. The visit to the new test field with the demonstration of installation of a 100 m long DMS column by helicopter and the presentation of the DMS 3D PLUS, result of the continuous development and refinement of the technology born in 1997, have concluded a day full of ... passion for innovation. CSG thanks all those who attended the event.