In responding to the higher capital requirements imposed by authorities, and choosing whether to raise more capital or sell off assets, the banks must take into account the important role that their subsidiaries play in many countries. For many banks, this happens naturally – their subsidiaries, as important value creators, are critical to their business models.
与维也纳倡议相同，“维也纳2.0”将要求所有相关方作出承诺。当局提出了更高的资本要求，作为回应，各大银行将选择是筹集更多资本还是出售更多资产，在此过程中，银行必须考虑其支行在多个国家的重要作用。对许多银行来说，这是再自然不过的事情了——它们的外国支行是重要的价值创造者，也是业务模式的关键部分。不过，对某些银行来说，外国支行相对于总行来说规模较小，战略地位也较低。