IfrOSS
Institut für Rechtsfragen der Freien und Open Source Software, abbreviated to ifrOSS, is a German organisation that provides legal services for free software.
ifrOSS co-founder Till Jaeger was the legal representation in the first court case to lead to a court ruling on the enforceability of the GNU General Public License. The German court and that the GNU GPL was indeed enforceable.
The main people involved in ifrOSS are Till Jaeger, Axel Metzger, Olaf Koglin, Julia Küng, Till Kreutzer.
