De Caelis is an ensemble under agreement with the DRAC Normandie and supported by the Normandy Region and the Orne Department. It receives support from the CNM, ODIA Normandie, SPEDIDAM, ADAMI, SACEM and the Institut Français.
De Caelis is a member of Scène ensembles and the Fédération des ensembles vocaux et instrumentaux spécialisés (FEVIS).