HarvesterOfEyes

It is true that their failure was due to internal corruption and not the issues that led to the subprime crisis. I misunderstood the question and concede the point.

But the subprime crisis (or the financial landscape after it) did expose the frailties (and in those cases I mentioned, corruption) of the Portuguese banks and was a non-insignificant factor in their demise. But I suppose you can say the same for a lot of other banks in other countries.

Portugal as well. Off the top of my head, BES, Banif and BPP were the most seriously affected, such that they no longer exist.