Saul Daniele Ardillo was born in 1988 in Carbonara (Bari, Italy), where he began his studies at the age of thirteen. In 2002, he won first prize in the contest “Bari Danza” and the following year he received a scholarship to study at the school of the Balletto di Toscana in Florence, under the direction of Cristina Bozzolini. In 2004, he began his professional training in the Junior Balletto di Toscana, a company for young dancers. He appeared in works by F. Monteverde, E. Scigliano, A. Colandrea, A. Benedetti, M. Astolfi.

He joined Aterballetto in September 2007. For Aterballetto he created: in 2010 Esclusa in casa mia, in 2011 sussURLANDOmi (with this creation he wins the Siae Award of the Festival di Spoleto), in 2012 Attendere prego, in 2014 Games, in 2015 B O R N, in 2016 Impersonal deep and in 2017 Adam.

In 2018 his choreography Notturni is part of the project of dance and photography In/Finito and his site specific project MAPS 1:610, in collaboration with the painter Jorge R. Pombo, is presented at the Festival After.Futuri Digitali in Reggio Emilia.
In 2019, at the NID Platform in Reggio Emilia, he presented Lost in and the children’s show La Stella Nascosta.

In 2020 he created the sreendance The Other Side for Rai5.