Since its beginnings, the management of the theatre was entrusted to a businessman, or to a company owned by different individuals. According to the contract between each businessman and the Societat, a report on the management or an account statement had to be submitted.
This collection includes documents related to the different businessmen and to the seasons, whether they are brochures, advertisements, contracts or other administrative documents.
Conté diverses cartes entre l'empresari Juan Mestres Calvet i la Societat sobre la programació de la temporada 1928-29 així com també un esborrany mecanoscrit de la programació del ballet d'Ida Rubinstein