Nico Squicciarini was born in Gravina in Puglia, Italy. In 2010 he graduated from high school I.P.S.I.A. L. Santarella in Bari. Since 2010 to 2015 he was working in a dental lab in his hometown. From 2016 to 2018 was working for Dentaltechnik Christ & Hein GmbH in Bad Wörishofen, Germany, where he has been mentored by Sascha Hein. Then he moved to Gdańsk, Poland, where he is currently working with Dr. Krzysztof Chmielewski.