Because Schönbohm is also the founder of Cyber-Sicherheitsrat Deutschland e.V.
Besides that the name and appearance is confusing, as it seems to be an official government organisation, like the Nationaler Cyber-Sicherheitsrat - which is infact an official organisation.
That all would be ok, if not a couple of huge companies are member of this society. So, if you are in cyber security, this is a little bit too fishy.