AIRNIVOL was born in 2004 on the initiative of some researchers of the Department of Mechanical Engineering of the University of Pisa, dealing with the production of optical systems the digital reconstruction of physical objects. In a few years AIRNIVOL has completed the the transition from a university spin-off to a proper company. The continuous relation with the research world brings AIRNIVOL in 2010 to take up a new challenge: invisible aligners for teeths. In just a few years AIRNIVOL has distinguished itself among the products of excellence in invisible orthodontics and sells its products in more than 20 European and non-EU countries, drawing on the expertise and on the business consulting of highly qualified orthodontists.