Lars Zimmermann (larszimmermann.de) is an artist and economist based in
Berlin. He explores Open Source for Circular Economy. He is cofounder of
the the Open Source Circular Economy Days (oscedays.org), and founder of
‚The Open Source Circular City‘ city hacking project, Mifactori
(mifactori.de), IPO tables (ipotables.net) and other projects.