IT Link is a digital services company that specializes in connected systems. Its products include Astao Mobile, a solution for launching and processing alerts to protect isolated or mobile people, HeroDot Flow, a technology for counting and analyzing the flow of people moving in a defined area, HeroDot OnBoard, a passenger flow counting and analysis tool designed for transport networks and other rolling stock, etc. The company caters to defense, automotive, banking, health, retail, media, and other sectors.