This radio show is a report from the workshop “Global Finance Walk”, led in Berlin on the 21st of august 2021, by RYBN.ORG and Laura Calbet, on the invitation of Supermarkt Berlin and ZK/U. Participants of the workshop were invited to walk in the newly constructed residential property on Skulpturenpark Berlin_Zentrum, equipped with a GPS loaded with geolocalized information on the urban developers of the neighborhood. The psychogeographic derive was exposing the private equity investments, development funds and corporate networks in charge of the extreme financialization of the urban area. The radio report presents excerpts of the workshop conclusion discussion and the messages let by the workshop participants on a dedicated voicemail box.