Author & Director, Guillaume Girault began his career in 2000, in a large Parisian advertising agency, Himalaya Agence, as a graphic designer and art director for Orange, Conservatoire du littoral, Pampers,... 

In 2004, he left the advertising world for the cartoon world and joined BLUE SPIRIT Studio as Background Artist and Lead Layout for series such as "Blaise le blasé" (France television - Teletoon Canada), "OVNI" season 1 & 2 (Canal +), "Grabouillon" (France television), "TCHOUPI à l'école" (France television)... TAFFY saison two for CYBER GROUP STUDIO as 2D animator He also trained as a scriptwriter at MEDIANE.

Since 2012, he had puts his skills at the service of various associations as a Freelance AUTHOR-DIRECTOR. During the first lockdown he directed "KIDOU" a children's show produced and broadcast every day of the week for the Youtube channel "TOPKIDS". Then he started something that was close to his heart, a version of KIDOU for hearing impaired children to teach them to sign simple words. And UNICEF, TJEKO FUN VILLAGE (UGANDA)