After studying political sciences and cultural policies, Antoine BOS has joined in 2007 as General Secretary AJC, the french network of more than 90 jazz and improvised music festivals and venues. Antoine participated and conducted, among other things, to the development of Jazz Migration, artistic development program for emerging artists and its 90 concerts per year, the coordination of more than 200 concerts each year throughout the world thanks to AJC international cooperation programs and the conduct of different studies regarding the jazz world - Women in Jazz, Carbon footprints, etc.
Between 2009 and 2014, he was also member and treasurer of Europe Jazz Network, between 2010 and 2015, president of COAX, collective of musicians. In 2018, he founded the media/webradio "Le Grigri" dedicated to jazz, soul, hip-hop and all kind of creative music, had DJsets in more than a dozen French and European festivals (Jazz sous les Pommiers, Nevers Djazz, New Morning, etc) and since 2022, he is regularly invited on FIP - musical radio of Radio France - to program and host radio shows.