External events
Open Plan Open Decision | Hypercollective & Participative | Panel Discussion | 28 June 2023 | from 18h45 in Aachen
Conference Healthy Buildings 2023 Europe | 28 June 2023 | from 18h45 in Aachen
District4 | Conference | 26 September 2022 | 11h-17h | Porzer Rathaussaal Cologne