[4] Jacobelli worked as an audiovisual manager for TV5 and served as head of TV5's programs from 2005 to 2008.

Between 2009 and 2013 he worked as an executive for the Zodiak Kids Studios channel.

[5] He then founded his own television production company, Sunny Prod.

[7] He joined Nicolas Dupont-Aignan in 2014 before signing up for regional elections in December 2015 in the Grand Est.

[5] On 19 May 2017, Jacobelli left[clarification needed] France Arise.