After karting, Parisy began racing in single-seaters in French Formula Renault in 2001.[1] In 2004 he won the Formula France title. In 2005 he raced in the Eurocup Mégane Trophy, before switching to the Porsche Carrera Cup France for 2006. He finished fourth in his first season, before finishing fifth, second and fifth again in the subsequent races. In 2008 and 2009 he also raced in the French GT Championship, coming third in the GT3 category in 2008 before winning the class the following year. In 2010 he raced in the FIA GT3 European Championship, driving a Graff RacingCorvette Z06R. He and teammate Joakim Lambotte finished the year third in the standings. The team changed to a Mercedes-Benz SLS AMG for 2011, and Parisy finished runner-up.