@blue dog: when it’s about taxes and governments, there is no such thing as a technicality.
The fact the WTBTS removed the bank accounts from their website and magazines shows they knew something was fishy, otherwise they’d still be doing it.
This seems to have been something similar to what most other countries require (you basically have to register your non-profit and file your receipts, IRS requires this as well). It seems that local congregations were fine, but they published a bank account for some centralized WTBTS entity (may even have been the US entity) that didn’t have the necessary paperwork or didn’t qualify for the non-profit status (what I could find on the case is pretty murky and Fins don’t necessarily have the same legal concept for churches and non-profits)
If I understand the Finish laws well enough is that the other problem for WTBTS is that they require the WTBTS to tell both the government (and upon request the donor) WHERE the money is going (basically is my money going to fund ISIS or feed the poor). They didn’t want to follow for fear it may have required them to show too much information?