leat con turns Hamburg Messe into a three day convention for experience technology, covering live events, professional AV, stage technology, broadcast and telecommunications. More than 250 exhibitors and 380 brands took part in the 2025 edition, with over 150 industry experts running talks and workshops in 2026. The event combines an exhibition floor with masterclasses, an integration lab and light console trainings. It grew out of the German LEaT industry community and is organised by Ebner Media Group.