@RABEL222,
It might well be that I used the wrong term or counter-espionage means something here then elsewhere.
At least here in Germany, the "counterintelligence" agencies (federal as well as on state level)
Federal (State) Office for the Protection of the Constitution aren't considered to do espionage but to avoid such.
In a broader sense, they spy of course on others. Like the criminalpolice does, too. My bad. Sorry.