Amazon management ignores summons to European Parliament. “If an Amazon worker would have behaved this way towards Amazon management, they would have already been fired three times over.”
Amazon management ignores summons to European Parliament. “If an Amazon worker would have behaved this way towards Amazon management, they would have already been fired three times over.”

uniglobalunion.org
After no-show, unions call for tougher EU sanctions on Amazon

So hold them in contempt and seize a couple warehouses.
They don't bat an eye at casual fines; so hit the business itself.