Developing technological solutions for sports. gpexe is our main project: the best tracking system in the market for team sports performance analysis, working through a high sampling rate GPS receiver. The majority of the Italian Serie A teams, over 150 clubs and National Teams worldwide are now part of the #gpexePeople. Among the projects carried out by Exelio are Liza, an iPhone application to measure muscle strength through the use of an accelerometer, and TeamPlus, a web application for the management of data related to training, physical fitness, and the medical treatment of athletes.