French non-profit-organization based in Rennes, often abbreviated as ATM and presented by its logo "ATM" in a circle. The ATM was founded in 1985 and is an organization founded for supporting culture. The ATM is responsible for the event Trans Musicales De Rennes since 1985. The ATM is also acting as a label, its brand can be found on the festival's compilations between 2010 and 2017.