Yes, that is possible. It happend with VG-Airlines, the owners of the aircrafts took the aircrafts fast away from EBBR because there were some bills not payed by CG to Eurcontrol. I that was not the case than the aircrafts would be grounded until the bill was payed. If Eurocontrol don't allow an aircrft to take off, if there are bills not payed, it can not fly because there is no other airtraffic controler.
i am just a student for a seminar i need this kind of information.
do you have some more info? or a good link where i can get more stuff
on "payment problems with eurocontrol"?
Wasn't that airline that started opperations this year in Berlin with a single MD83 an example of this? There is a topic on this forum about this, but I don't know the name of the airline anymore.