After completing her education as filmproducer at the Dutch Filmacademy and Master of Informationlaw at the University of Amsterdam Sanne started production house Blackframe together with director Camiel Zwart in 2006. She has since then produced several award-winning documentaries, dancefilms, shorts and web series. In 2013 Sanne joined forces with Esther Rots at Rots Filmwerk to work on more artistic work together. ‘Neighbours’ by Rudolf Romero was the first project initiated that way.