The CST is the home of professional picture and sound associations.

The CST brings together these associations in a place where they can exchange professional practices, thus facilitating the material and logistical aspects of meetings.

Membership of the Circle allows you to use our infrastructures, in particular our postal address, as well as giving access to meeting rooms and screening rooms.

Member associations:

Join our Circle of Associations!

Contact us by means of the form.

Each association chooses five people from among its members to represent it at the CST.

The annual membership fee is 250 €.

Worth knowing:

The CST membership fee is halved for association members whose association belongs to the Circle.